diff --git a/tcp_tests/fixtures/k8s_fixtures.py b/tcp_tests/fixtures/k8s_fixtures.py
index a85473d..fee64cf 100644
--- a/tcp_tests/fixtures/k8s_fixtures.py
+++ b/tcp_tests/fixtures/k8s_fixtures.py
@@ -69,19 +69,40 @@
 
     # Deploy Kubernetes cluster
     if not config.k8s.k8s_installed:
+        # Workaround for dhclient not killed on non-dhcp interfaces
+        # see https://mirantis.jira.com/browse/PROD-22473
+        tgt = 'I@kubernetes:pool'
+        LOG.warning('Killing dhclient on every non-dhcp interface '
+                    'on nodes with target={}'.format(tgt))
+        interfaces_pillar = k8s_actions._salt.get_pillar(
+            tgt=tgt, pillar='linux:network:interface')[0]
+
+        for node_name, interfaces in interfaces_pillar.items():
+            for iface_name, iface in interfaces.items():
+                iface_name = iface.get('name', iface_name)
+                default_proto = 'static' if 'address' in iface else 'dhcp'
+                if iface.get('proto', default_proto) != 'dhcp':
+                    LOG.warning('Trying to kill dhclient for iface {0} '
+                                'on node {1}'.format(iface_name, node_name))
+                    underlay.check_call(
+                        cmd='pkill -f "dhclient.*{}"'.format(iface_name),
+                        node_name=node_name, raise_on_err=False)
+
+        LOG.warning('Restarting keepalived service on controllers...')
+        k8s_actions._salt.local(tgt='ctl*', fun='cmd.run',
+                                args='systemctl restart keepalived.service')
+        # give some time to keepalived to enter in MASTER state
+        time.sleep(3)
+        # --- end of workaround
+
+        # install k8s
         steps_path = config.k8s_deploy.k8s_steps_path
         commands = underlay.read_template(steps_path)
         k8s_actions.install(commands)
+
         hardware.create_snapshot(ext.SNAPSHOT.k8s_deployed)
         salt_deployed.sync_time()
 
-    # Workaround for keepalived hang issue after env revert from snapshot
-    # see https://mirantis.jira.com/browse/PROD-12038
-    LOG.warning('Restarting keepalived service on controllers...')
-    k8s_actions._salt.local(tgt='ctl*', fun='cmd.run',
-                            args='systemctl restart keepalived.service')
-    # give some time to keepalived to enter in MASTER state
-    time.sleep(5)
     return k8s_actions
 
 
@@ -150,7 +171,7 @@
 
 
 @pytest.fixture(scope='function')
-def cncf_log_helper(request, func_name, underlay, k8s_deployed):
+def k8s_cncf_log_helper(request, func_name, underlay, k8s_deployed):
     """Finalizer to prepare cncf tar.gz and save results from archive"""
 
     cncf_publisher = request.keywords.get('cncf_publisher', None)
@@ -163,7 +184,7 @@
                     or "{}".format(func_name)
             k8s_deployed.extract_file_to_node(
                 system='k8s', file_path='tmp/sonobuoy',
-                pod_name='sonobuoy', pod_namespace='sonobuoy'
+                pod_name='sonobuoy', pod_namespace='heptio-sonobuoy'
             )
             k8s_deployed.manage_cncf_archive()
             k8s_deployed.download_k8s_logs(files)
diff --git a/tcp_tests/helpers/netchecker.py b/tcp_tests/helpers/netchecker.py
index 24ab271..dc58d9c 100644
--- a/tcp_tests/helpers/netchecker.py
+++ b/tcp_tests/helpers/netchecker.py
@@ -12,11 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import json
 import requests
 
 from devops.helpers import helpers
-from k8sclient.client import rest
 
 from tcp_tests import logger
 from tcp_tests.helpers import utils
@@ -24,570 +22,195 @@
 
 LOG = logger.logger
 
+NETCHECKER_NAMESPACE = "netchecker"
+NETCHECKER_SERVICE_PREFIX = "netchecker"
+NETCHECKER_SERVER_PREFIX = "netchecker-server-"
+NETCHECKER_AGENT_PREFIX = "netchecker-agent-"
 
-NETCHECKER_SERVICE_NAME = "netchecker-service"
-NETCHECKER_CONTAINER_PORT = NETCHECKER_SERVICE_PORT = 8081
-NETCHECKER_NODE_PORT = 31081
-NETCHECKER_REPORT_INTERVAL = 30
-NETCHECKER_SERVER_REPLICAS = 1
-NETCHECKER_PROBEURLS = "http://ipinfo.io"
 
-NETCHECKER_SVC_CFG = {
-    "apiVersion": "v1",
-    "kind": "Service",
-    "metadata": {
-        "name": NETCHECKER_SERVICE_NAME
-    },
-    "spec": {
-        "ports": [
-            {
-                "nodePort": NETCHECKER_NODE_PORT,
-                "port": NETCHECKER_SERVICE_PORT,
-                "protocol": "TCP",
-                "targetPort": NETCHECKER_CONTAINER_PORT
+class Netchecker(object):
+    def __init__(self, k8sapi, namespace=NETCHECKER_NAMESPACE):
+        self._api = k8sapi
+        self._namespace = namespace
+
+    def get_netchecker_pod_ip(self, prefix=NETCHECKER_SERVER_PREFIX):
+        pods = self._api.pods.list(self._namespace, name_prefix=prefix)
+        assert len(pods) > 0, "No '{}' pods found!".format(prefix)
+        return pods[0].read().status.host_ip
+
+    def get_netchecker_service(self, prefix=NETCHECKER_SERVICE_PREFIX):
+        services = self._api.services.list(self._namespace, name_prefix=prefix)
+        assert len(services) > 0, "No '{}' services found!".format(prefix)
+        return services[0]
+
+    @utils.retry(3, requests.exceptions.RequestException)
+    def get_connectivity_status(self):
+        kube_host_ip = self.get_netchecker_pod_ip()
+
+        net_status_url = 'http://{0}:{1}/api/v1/connectivity_check'.format(
+            kube_host_ip, self.get_service_port())
+
+        response = requests.get(net_status_url, timeout=5)
+        LOG.debug('Connectivity check status: [{0}] {1}'.format(
+            response.status_code, response.text.strip()))
+        return response
+
+    @utils.retry(3, requests.exceptions.RequestException)
+    def wait_netchecker_pods_running(self, prefix):
+        for pod in self._api.pods.list(self._namespace, name_prefix=prefix):
+            pod.wait_running(timeout=600)
+
+    def check_network(self, works):
+        if works:
+            assert self.get_connectivity_status().status_code in (200, 204)
+        else:
+            assert self.get_connectivity_status().status_code == 400
+
+    def wait_check_network(self, works, timeout=60, interval=10):
+        helpers.wait_pass(
+            lambda: self.check_network(works=works),
+            timeout=timeout,
+            interval=interval)
+
+    def kubernetes_block_traffic_namespace(self,
+                                           namespace=NETCHECKER_NAMESPACE):
+        self._api.namespaces.get(name=namespace).patch({
+            "metadata": {
+                "annotations": {
+                    "net.beta.kubernetes.io/network-policy":
+                        '{"ingress": {"isolation": "DefaultDeny"}}',
+                }
             }
-        ],
-        "selector": {
-            "app": "netchecker-server"
-        },
-        "type": "NodePort"
-    }
-}
+        })
 
-NETCHECKER_DEPLOYMENT_CFG = {
-    "kind": "Deployment",
-    "spec": {
-        "template": {
+    def calico_allow_netchecker_connections(self):
+        srv_pod_ip = self.get_netchecker_pod_ip()
+
+        body = {
+            "apiVersion": "extensions/v1beta1",
+            "kind": "NetworkPolicy",
+            "metadata": {
+                "name": "access-netchecker",
+                "namespace": self._namespace,
+            },
             "spec": {
-                "containers": [
+                "ingress": [{
+                    "from": [{
+                        "ipBlock": {
+                            "cidr": srv_pod_ip + "/24"
+                        }
+                    }]
+                }],
+                "podSelector": {
+                    "matchLabels": {
+                        "app": "netchecker-server"
+                    }
+                }
+            }
+        }
+
+        self._api.networkpolicies.create(namespace=self._namespace, body=body)
+
+    def kubernetes_allow_traffic_from_agents(self):
+        self._api.namespaces.get('default').patch({
+            "metadata": {
+                "labels": {
+                    "name": 'default',
+                    "net.beta.kubernetes.io/network-policy": None,
+                }
+            }
+        })
+
+        kubernetes_policy = {
+            "apiVersion": "extensions/v1beta1",
+            "kind": "NetworkPolicy",
+            "metadata": {
+                "name": "access-netchecker-agent",
+                "namespace": self._namespace,
+            },
+            "spec": {
+                "ingress": [
                     {
-                        "name": "netchecker-server",
-                        "env": None,
-                        "imagePullPolicy": "IfNotPresent",
-                        "image": "mirantis/k8s-netchecker-server:latest",
-                        "args": [
-                            "-v=5",
-                            "-logtostderr",
-                            "-kubeproxyinit",
-                            "-endpoint=0.0.0.0:{0}".format(
-                                NETCHECKER_CONTAINER_PORT)
-                        ],
-                        "ports": [
+                        "from": [
                             {
-                                "containerPort": NETCHECKER_CONTAINER_PORT,
-                                "hostPort": NETCHECKER_NODE_PORT
+                                "namespaceSelector": {
+                                    "matchLabels": {
+                                        "name": self._namespace
+                                    }
+                                }
+                            },
+                            {
+                                "podSelector": {
+                                    "matchLabels": {
+                                        "app": "netchecker-agent"
+                                    }
+                                }
                             }
                         ]
                     }
-                ]
-            },
-            "metadata": {
-                "labels": {
-                    "app": "netchecker-server"
-                },
-                "name": "netchecker-server"
-            }
-        },
-        "replicas": NETCHECKER_SERVER_REPLICAS
-    },
-    "apiVersion": "extensions/v1beta1",
-    "metadata": {
-        "name": "netchecker-server"
-    }
-}
-
-NETCHECKER_DS_CFG = [
-    {
-        "apiVersion": "extensions/v1beta1",
-        "kind": "DaemonSet",
-        "metadata": {
-            "labels": {
-                "app": "netchecker-agent"
-            },
-            "name": "netchecker-agent"
-        },
-        "spec": {
-            "template": {
-                "metadata": {
-                    "labels": {
-                        "app": "netchecker-agent"
-                    },
-                    "name": "netchecker-agent"
-                },
-                "spec": {
-                    "tolerations": [
-                        {
-                            "key": "node-role.kubernetes.io/master",
-                            "effect": "NoSchedule"
-                        }
-                    ],
-                    "containers": [
-                        {
-                            "env": [
-                                {
-                                    "name": "MY_POD_NAME",
-                                    "valueFrom": {
-                                        "fieldRef": {
-                                            "fieldPath": "metadata.name"
-                                        }
-                                    }
-                                },
-                                {
-                                    "name": "MY_NODE_NAME",
-                                    "valueFrom": {
-                                        "fieldRef": {
-                                            "fieldPath": "spec.nodeName"
-                                        }
-                                    }
-                                },
-                                {
-                                    "name": "REPORT_INTERVAL",
-                                    "value": str(NETCHECKER_REPORT_INTERVAL)
-                                },
-                            ],
-                            "image": "mirantis/k8s-netchecker-agent:latest",
-                            "imagePullPolicy": "IfNotPresent",
-                            "name": "netchecker-agent",
-                            "command": ["netchecker-agent"],
-                            "args": [
-                                "-v=5",
-                                "-logtostderr",
-                                "-probeurls={0}".format(NETCHECKER_PROBEURLS)
-                            ]
-                        }
-                    ],
-                }
-            },
-            "updateStrategy": {
-                "type": "RollingUpdate"
-            }
-        }
-    },
-    {
-        "apiVersion": "extensions/v1beta1",
-        "kind": "DaemonSet",
-        "metadata": {
-            "labels": {
-                "app": "netchecker-agent-hostnet"
-            },
-            "name": "netchecker-agent-hostnet"
-        },
-        "spec": {
-            "template": {
-                "metadata": {
-                    "labels": {
-                        "app": "netchecker-agent-hostnet"
-                    },
-                    "name": "netchecker-agent-hostnet"
-                },
-                "spec": {
-                    "tolerations": [
-                        {
-                            "key": "node-role.kubernetes.io/master",
-                            "effect": "NoSchedule"
-                        }
-                    ],
-                    "containers": [
-                        {
-                            "env": [
-                                {
-                                    "name": "MY_POD_NAME",
-                                    "valueFrom": {
-                                        "fieldRef": {
-                                            "fieldPath": "metadata.name"
-                                        }
-                                    }
-                                },
-                                {
-                                    "name": "MY_NODE_NAME",
-                                    "valueFrom": {
-                                        "fieldRef": {
-                                            "fieldPath": "spec.nodeName"
-                                        }
-                                    }
-                                },
-                                {
-                                    "name": "REPORT_INTERVAL",
-                                    "value": str(NETCHECKER_REPORT_INTERVAL)
-                                },
-                            ],
-                            "image": "mirantis/k8s-netchecker-agent:latest",
-                            "imagePullPolicy": "IfNotPresent",
-                            "name": "netchecker-agent",
-                            "command": ["netchecker-agent"],
-                            "args": [
-                                "-v=5",
-                                "-logtostderr",
-                                "-probeurls={0}".format(NETCHECKER_PROBEURLS)
-                            ]
-                        }
-                    ],
-                    "hostNetwork": True,
-                    "dnsPolicy": "ClusterFirstWithHostNet",
-                    "updateStrategy": {
-                        "type": "RollingUpdate"
+                ],
+                "podSelector": {
+                    "matchLabels": {
+                        "app": "netchecker-server"
                     }
                 }
+            }
+        }
+
+        kubernetes_policy_hostnet = {
+            "apiVersion": "extensions/v1beta1",
+            "kind": "NetworkPolicy",
+            "metadata": {
+                "name": "access-netchecker-agent-hostnet",
+                "namespace": self._namespace,
             },
-            "updateStrategy": {
-                "type": "RollingUpdate"
-            }
-        }
-    }
-]
-
-NETCHECKER_BLOCK_POLICY = {
-    "kind": "policy",
-    "spec": {
-        "ingress": [
-            {
-                "action": "allow"
-            },
-            {
-                "action": "deny",
-                "destination": {
-                    "ports": [
-                        NETCHECKER_SERVICE_PORT
-                    ]
-                },
-                "protocol": "tcp"
-            }
-        ]
-    },
-    "apiVersion": "v1",
-    "metadata": {
-        "name": "deny-netchecker"
-    }
-}
-
-
-def start_server(k8s, config, namespace=None,
-                 deploy_spec=NETCHECKER_DEPLOYMENT_CFG,
-                 svc_spec=NETCHECKER_SVC_CFG):
-    """Start netchecker server in k8s cluster
-
-    :param k8s: K8SManager
-    :param config: fixture provides oslo.config
-    :param namespace: str
-    :param deploy_spec: dict
-    :param svc_spec: dict
-    :return: None
-    """
-    for container in deploy_spec['spec']['template']['spec']['containers']:
-        if container['name'] == 'netchecker-server':
-            container['image'] = \
-                config.k8s_deploy.kubernetes_netchecker_server_image
-    try:
-        if k8s.api.deployments.get(name=deploy_spec['metadata']['name'],
-                                   namespace=namespace):
-            LOG.debug('Network checker server deployment "{}" '
-                      'already exists! Skipping resource '
-                      'creation'.format(deploy_spec['metadata']['name']))
-    except rest.ApiException as e:
-        if e.status == 404:
-            n = k8s.check_deploy_create(body=deploy_spec, namespace=namespace)
-            k8s.wait_deploy_ready(n.name, namespace=namespace)
-        else:
-            raise e
-    try:
-        if k8s.api.services.get(name=svc_spec['metadata']['name']):
-            LOG.debug('Network checker server service {} is '
-                      'already running! Skipping resource creation'
-                      '.'.format(svc_spec['metadata']['name']))
-    except rest.ApiException as e:
-        if e.status == 404:
-            k8s.check_service_create(body=svc_spec, namespace=namespace)
-        else:
-            raise e
-
-
-def start_agent(k8s, config, namespace=None, ds_spec=NETCHECKER_DS_CFG,
-                service_namespace=None):
-    """Start netchecker agent in k8s cluster
-
-    :param k8s: K8SManager
-    :param config: fixture provides oslo.config
-    :param namespace: str
-    :param ds_spec: str
-    :return: None
-    """
-    for ds in ds_spec:
-        for container in ds['spec']['template']['spec']['containers']:
-            if container['name'] == 'netchecker-agent':
-                container['image'] = \
-                    config.k8s_deploy.kubernetes_netchecker_agent_image
-                if service_namespace is not None:
-                    container['args'].append(
-                        "-serverendpoint={0}.{1}.svc.cluster.local:{2}".format(
-                            NETCHECKER_SERVICE_NAME,
-                            service_namespace,
-                            NETCHECKER_SERVICE_PORT))
-        k8s.check_ds_create(body=ds, namespace=namespace)
-        k8s.wait_ds_ready(dsname=ds['metadata']['name'], namespace=namespace)
-    k8s.wait_pods_phase(pods=[pod for pod in k8s.api.pods.list()
-                              if 'netchecker-agent' in pod.name],
-                        phase='Running',
-                        timeout=600)
-
-
-@utils.retry(3, requests.exceptions.RequestException)
-def get_connectivity_status(k8sclient,
-                            netchecker_pod_port=NETCHECKER_NODE_PORT,
-                            pod_name='netchecker-server', namespace='default'):
-
-    netchecker_srv_pod_names = [pod.name for pod in
-                                k8sclient.pods.list(namespace=namespace)
-                                if pod_name in pod.name]
-
-    assert len(netchecker_srv_pod_names) > 0, \
-        "No netchecker-server pods found!"
-
-    netchecker_srv_pod = k8sclient.pods.get(name=netchecker_srv_pod_names[0],
-                                            namespace=namespace)
-    kube_host_ip = netchecker_srv_pod.status.host_ip
-    net_status_url = 'http://{0}:{1}/api/v1/connectivity_check'.format(
-        kube_host_ip, netchecker_pod_port)
-    response = requests.get(net_status_url, timeout=5)
-    LOG.debug('Connectivity check status: [{0}] {1}'.format(
-        response.status_code, response.text.strip()))
-    return response
-
-
-@utils.retry(3, requests.exceptions.RequestException)
-def get_netchecker_pod_status(k8s,
-                              pod_name='netchecker-server',
-                              namespace='default'):
-
-    k8s.wait_pods_phase(
-        pods=[pod for pod in k8s.api.pods.list(namespace=namespace)
-              if pod_name in pod.name], phase='Running', timeout=600)
-
-
-def check_network(k8sclient, netchecker_pod_port,
-                  namespace='default', works=True):
-    if works:
-        assert get_connectivity_status(
-            k8sclient, namespace=namespace,
-            netchecker_pod_port=netchecker_pod_port).status_code in (200, 204)
-    else:
-        assert get_connectivity_status(
-            k8sclient, namespace=namespace,
-            netchecker_pod_port=netchecker_pod_port).status_code == 400
-
-
-def wait_check_network(k8sclient, namespace='default', works=True, timeout=300,
-                       interval=10, netchecker_pod_port=NETCHECKER_NODE_PORT):
-    helpers.wait_pass(
-        lambda: check_network(
-            k8sclient, netchecker_pod_port=netchecker_pod_port,
-            namespace=namespace,
-            works=works),
-        timeout=timeout,
-        interval=interval)
-
-
-def calico_block_traffic_on_node(underlay, target_node):
-    cmd = "echo '{0}' | calicoctl create -f -".format(NETCHECKER_BLOCK_POLICY)
-    underlay.sudo_check_call(cmd, node_name=target_node)
-    LOG.info('Blocked traffic to the network checker service from '
-             'containers on node "{}".'.format(target_node))
-
-
-def calico_unblock_traffic_on_node(underlay, target_node):
-    cmd = "echo '{0}' | calicoctl delete -f -".format(NETCHECKER_BLOCK_POLICY)
-
-    underlay.sudo_check_call(cmd, node_name=target_node)
-    LOG.info('Unblocked traffic to the network checker service from '
-             'containers on node "{}".'.format(target_node))
-
-
-def calico_get_version(underlay, target_node):
-    raw_version = underlay.sudo_check_call('calicoctl version',
-                                           node_name=target_node)
-
-    assert raw_version['exit_code'] == 0 and len(raw_version['stdout']) > 0, \
-        "Unable to get calico version!"
-
-    if len(raw_version['stdout']) > 1:
-        ctl_version = raw_version['stdout'][0].split()[1].strip()
-    else:
-        ctl_version = raw_version['stdout'][0].strip()
-
-    LOG.debug("Calico (calicoctl) version on '{0}': '{1}'".format(target_node,
-                                                                  ctl_version))
-    return ctl_version
-
-
-def kubernetes_block_traffic_namespace(underlay, kube_host_ip, namespace):
-    # TODO(apanchenko): do annotation using kubernetes API
-    cmd = ('kubectl annotate ns {0} \'net.beta.kubernetes.io/'
-           'network-policy={{"ingress": {{"isolation":'
-           ' "DefaultDeny"}}}}\'').format(namespace)
-    underlay.sudo_check_call(cmd=cmd, host=kube_host_ip)
-
-
-def calico_allow_netchecker_connections(underlay, k8sclient, kube_host_ip,
-                                        namespace):
-    netchecker_srv_pod_names = [pod.name for pod in
-                                k8sclient.pods.list(namespace=namespace)
-                                if 'netchecker-server' in pod.name]
-
-    assert len(netchecker_srv_pod_names) > 0, \
-        "No netchecker-server pods found!"
-
-    netchecker_srv_pod = k8sclient.pods.get(name=netchecker_srv_pod_names[0],
-                                            namespace=namespace)
-    nc_host_ip = netchecker_srv_pod.status.host_ip
-
-    kubernetes_policy = {
-        "apiVersion": "extensions/v1beta1",
-        "kind": "NetworkPolicy",
-        "metadata": {
-            "name": "access-netchecker",
-            "namespace": namespace,
-        },
-        "spec": {
-            "ingress": [
-                {
-                    "from": [
-                        {
-                            "ipBlock": {
-                                "cidr": nc_host_ip + "/24"
+            "spec": {
+                "ingress": [
+                    {
+                        "from": [
+                            {
+                                "namespaceSelector": {
+                                    "matchLabels": {
+                                        "name": self._namespace
+                                    }
+                                }
+                            },
+                            {
+                                "podSelector": {
+                                    "matchLabels": {
+                                        "app": "netchecker-agent-hostnet"
+                                    }
+                                }
                             }
-                        }
-                    ]
-                }
-            ],
-            "podSelector": {
-                "matchLabels": {
-                    "app": "netchecker-server"
+                        ]
+                    }
+                ],
+                "podSelector": {
+                    "matchLabels": {
+                        "app": "netchecker-server"
+                    }
                 }
             }
         }
-    }
 
-    cmd_add_policy = "echo '{0}' | kubectl create -f -".format(
-        json.dumps(kubernetes_policy))
-    underlay.sudo_check_call(cmd=cmd_add_policy, host=kube_host_ip)
+        self._api.networkpolicies.create(
+            namespace=self._namespace, body=kubernetes_policy)
+        self._api.networkpolicies.create(
+            namespace=self._namespace, body=kubernetes_policy_hostnet)
 
+    @utils.retry(3, requests.exceptions.RequestException)
+    def get_metric(self):
+        kube_host_ip = self.get_netchecker_pod_ip()
 
-def kubernetes_allow_traffic_from_agents(underlay, kube_host_ip, namespace):
-    # TODO(apanchenko): add network policies using kubernetes API
-    label_namespace_cmd = "kubectl label namespace default name=default"
-    underlay.sudo_check_call(cmd=label_namespace_cmd, host=kube_host_ip)
-    kubernetes_policy = {
-        "apiVersion": "extensions/v1beta1",
-        "kind": "NetworkPolicy",
-        "metadata": {
-            "name": "access-netchecker-agent",
-            "namespace": namespace,
-        },
-        "spec": {
-            "ingress": [
-                {
-                    "from": [
-                        {
-                            "namespaceSelector": {
-                                "matchLabels": {
-                                    "name": namespace
-                                }
-                            }
-                        },
-                        {
-                            "podSelector": {
-                                "matchLabels": {
-                                    "app": "netchecker-agent"
-                                }
-                            }
-                        }
-                    ]
-                }
-            ],
-            "podSelector": {
-                "matchLabels": {
-                    "app": "netchecker-server"
-                }
-            }
-        }
-    }
+        metrics_url = 'http://{0}:{1}/metrics'.format(
+            kube_host_ip, self.get_service_port())
 
-    kubernetes_policy_hostnet = {
-        "apiVersion": "extensions/v1beta1",
-        "kind": "NetworkPolicy",
-        "metadata": {
-            "name": "access-netchecker-agent-hostnet",
-            "namespace": namespace,
-        },
-        "spec": {
-            "ingress": [
-                {
-                    "from": [
-                        {
-                            "namespaceSelector": {
-                                "matchLabels": {
-                                    "name": namespace
-                                }
-                            }
-                        },
-                        {
-                            "podSelector": {
-                                "matchLabels": {
-                                    "app": "netchecker-agent-hostnet"
-                                }
-                            }
-                        }
-                    ]
-                }
-            ],
-            "podSelector": {
-                "matchLabels": {
-                    "app": "netchecker-server"
-                }
-            }
-        }
-    }
+        response = requests.get(metrics_url, timeout=30)
+        LOG.debug('Metrics: [{0}] {1}'.format(
+            response.status_code, response.text.strip()))
+        return response
 
-    cmd_add_policy = "echo '{0}' | kubectl create -f -".format(
-        json.dumps(kubernetes_policy))
-    underlay.sudo_check_call(cmd=cmd_add_policy, host=kube_host_ip)
-
-    cmd_add_policy_hostnet = "echo '{0}' | kubectl create -f -".format(
-        json.dumps(kubernetes_policy_hostnet))
-    underlay.sudo_check_call(cmd=cmd_add_policy_hostnet, host=kube_host_ip)
-
-
-@utils.retry(3, requests.exceptions.RequestException)
-def get_metric(k8sclient, netchecker_pod_port,
-               pod_name='netchecker-server', namespace='default'):
-
-    netchecker_srv_pod_names = [pod.name for pod in
-                                k8sclient.pods.list(namespace=namespace)
-                                if pod_name in pod.name]
-
-    assert len(netchecker_srv_pod_names) > 0, \
-        "No netchecker-server pods found!"
-    netchecker_srv_pod = k8sclient.pods.get(name=netchecker_srv_pod_names[0],
-                                            namespace=namespace)
-
-    kube_host_ip = netchecker_srv_pod.status.host_ip
-    metrics_url = 'http://{0}:{1}/metrics'.format(
-        kube_host_ip, netchecker_pod_port)
-    response = requests.get(metrics_url, timeout=30)
-    LOG.debug('Metrics: [{0}] {1}'.format(
-        response.status_code, response.text.strip()))
-    return response
-
-
-def get_service_port(k8sclient, service_name='netchecker',
-                     namespace='netchecker'):
-    full_service_name = [service.name for service
-                         in k8sclient.services.list(namespace=namespace)
-                         if service_name in service.name]
-    assert len(full_service_name) > 0, "No netchecker service run"
-
-    service_details = k8sclient.services.get(name=full_service_name[0],
-                                             namespace=namespace)
-
-    LOG.debug('Necthcecker service details {0}'.format(service_details))
-    netchecker_port = service_details.spec.ports[0].node_port
-    return netchecker_port
+    def get_service_port(self):
+        service_details = self.get_netchecker_service()
+        LOG.debug('Netchecker service details {0}'.format(service_details))
+        return service_details.read().spec.ports[0].node_port
diff --git a/tcp_tests/managers/k8s/__init__.py b/tcp_tests/managers/k8s/__init__.py
index bd76aa7..9a5c573 100644
--- a/tcp_tests/managers/k8s/__init__.py
+++ b/tcp_tests/managers/k8s/__init__.py
@@ -11,10 +11,7 @@
 #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 #    License for the specific language governing permissions and limitations
 
-import urllib3
-
 from tcp_tests.managers.k8s.cluster import K8sCluster
+from tcp_tests.managers.k8s.base import read_yaml_file, read_yaml_str
 
-__all__ = ['K8sCluster']
-
-urllib3.disable_warnings()  # Supress https insecure warning
+__all__ = ['K8sCluster', 'read_yaml_file', 'read_yaml_str', 'read_yaml_url']
diff --git a/tcp_tests/managers/k8s/base.py b/tcp_tests/managers/k8s/base.py
index 7adb41a..6ca6a88 100644
--- a/tcp_tests/managers/k8s/base.py
+++ b/tcp_tests/managers/k8s/base.py
@@ -12,97 +12,140 @@
 #    License for the specific language governing permissions and limitations
 
 
-class K8sBaseResource(object):
-    """docstring for K8sBaseResource"""
+import yaml
+import requests
+import os
 
-    def __init__(self, manager, data):
+from tcp_tests import logger
+
+LOG = logger.logger
+
+
+class K8sBaseResource(object):
+    resource_type = None
+
+    def __init__(self, manager, name=None, namespace=None, data=None):
         self._manager = manager
-        self._add_details(data)
+        self._name = name
+        self._namespace = namespace
+        self._read_cache = None
+        if data is not None:
+            self._update_cache(data)
 
     def __repr__(self):
-        reprkeys = sorted(k
-                          for k in self.__dict__.keys()
-                          if k[0] != '_' and
-                          k not in ['manager'])
-        info = ", ".join("%s=%s" % (k, getattr(self, k)) for k in reprkeys)
-        return "<%s %s>" % (self.__class__.__name__, info)
+        uid = 'unknown-uid'
+        if self._read_cache is not None:
+            uid = self.uid
+        return "<{0} name='{1}' namespace='{2}' uuid='{3}'>".format(
+            self.__class__.__name__, self.name, self.namespace, uid)
 
     @property
-    def api_version(self):
-        return self._data.api_version
-
-    def _add_details(self, data):
-        self._data = data
-        for k in [k for k in dir(data)
-                  if not any((k.startswith('_'), k in ('to_dict', 'to_str')))]:
-            try:
-                setattr(self, k, getattr(data, k))
-            except AttributeError:
-                # In this case we already defined the attribute on the class
-                pass
-
-    def __eq__(self, other):
-        if not isinstance(other, K8sBaseResource):
-            return NotImplemented
-        # two resources of different types are not equal
-        if not isinstance(other, self.__class__):
-            return False
-        return self._info == other._info
-
-
-class K8sBaseManager(object):
-
-    resource_class = None
-
-    def __init__(self, api, namespace):
-        self._api = api
-        self._namespace = namespace
-        self._raw = None
-
-    @property
-    def api(self):
-        return self._api
+    def name(self):
+        return self._name
 
     @property
     def namespace(self):
         return self._namespace
 
-    def get(self, *args, **kwargs):
-        if not hasattr(self, '_get'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_get'))
+    @property
+    def uid(self):
+        return self.read(cached=True).metadata.uid
 
-        return self.resource_class(self, self._get(*args, **kwargs))
+    def _update_cache(self, data):
+        self._read_cache = data
+        self._namespace = data.metadata.namespace
+        self._name = data.metadata.name
 
-    def list(self, *args, **kwargs):
-        if not hasattr(self, '_list'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_list'))
+    def read(self, cached=False, **kwargs):
+        if not cached:
+            self._update_cache(self._read(**kwargs))
+        return self._read_cache
 
-        lst = self._list(*args, **kwargs)
+    def create(self, body, **kwargs):
+        LOG.info("K8S API Creating {0} with body:\n{1}".format(
+                 self.resource_type, body))
 
-        return [self.resource_class(self, item) for item in lst.items]
+        self._update_cache(self._create(body, **kwargs))
+        return self
 
-    def create(self, *args, **kwargs):
-        if not hasattr(self, '_create'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_create'))
-        return self.resource_class(self, self._create(*args, **kwargs))
+    def patch(self, body, **kwargs):
 
-    def replace(self, *args, **kwargs):
-        if not hasattr(self, '_replace'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_replace'))
-        return self._replace(*args, **kwargs)
+        LOG.info("K8S API Patching {0} name={1} ns={2} with body:\n{3}".format(
+                 self.resource_type, self.name, self.namespace, body))
 
-    def delete(self, *args, **kwargs):
-        if not hasattr(self, '_delete'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_delete'))
-        return self._delete(*args, **kwargs)
+        self._update_cache(self._patch(body, **kwargs))
+        return self
 
-    def deletecollection(self, *args, **kwargs):
-        if not hasattr(self, '_deletecollection'):
-            raise NotImplementedError(
-                '{} does not have {}'.format(self, '_deletecollection'))
-        return self._deletecollection(*args, **kwargs)
+    def replace(self, body, **kwargs):
+        self._update_cache(self._replace(body, **kwargs))
+        return self
+
+    def delete(self, **kwargs):
+        self._delete(**kwargs)
+        return self
+
+    def __eq__(self, other):
+        if not isinstance(other, K8sBaseResource):
+            return NotImplemented
+
+        if not isinstance(other, self.__class__):
+            return False
+
+        return self.uid == other.uid
+
+
+class K8sBaseManager(object):
+    resource_class = None
+
+    def __init__(self, cluster):
+        self._cluster = cluster
+
+    @property
+    def resource_type(self):
+        return self.resource_class.resource_type
+
+    def get(self, name=None, namespace=None, data=None):
+        namespace = namespace or self._cluster.default_namespace
+        return self.resource_class(self, name, namespace, data)
+
+    def create(self, name=None, namespace=None, body=None, **kwargs):
+        return self.get(name=name, namespace=namespace).create(body, **kwargs)
+
+    def __resource_from_data(self, data):
+        return self.resource_class(self, data=data)
+
+    def __list_filter(self, items, name_prefix=None):
+        if name_prefix is not None:
+            items = [item for item in items if
+                     item.metadata.name.startswith(name_prefix)]
+        return items
+
+    def __list_to_resource(self, items):
+        return [self.__resource_from_data(item) for item in items]
+
+    def list(self, namespace=None, name_prefix=None, **kwargs):
+        namespace = namespace or self._cluster.default_namespace
+        items = self._list(namespace=namespace, **kwargs).items
+        items = self.__list_filter(items, name_prefix=name_prefix)
+        return self.__list_to_resource(items)
+
+    def list_all(self, name_prefix=None, **kwargs):
+        items = self._list_all(**kwargs).items
+        items = self.__list_filter(items, name_prefix=name_prefix)
+        return self.__list_to_resource(items)
+
+
+def read_yaml_str(yaml_str):
+    """ load yaml from string helper """
+    return yaml.safe_load(yaml_str)
+
+
+def read_yaml_file(file_path, *args):
+    """ load yaml from joined file_path and *args helper """
+    with open(os.path.join(file_path, *args)) as f:
+        return yaml.safe_load(f)
+
+
+def read_yaml_url(yaml_file_url):
+    """ load yaml from url helper """
+    return yaml.safe_load(requests.get(yaml_file_url).text)
diff --git a/tcp_tests/managers/k8s/cluster.py b/tcp_tests/managers/k8s/cluster.py
index 4bda03f..8ffb4d1 100644
--- a/tcp_tests/managers/k8s/cluster.py
+++ b/tcp_tests/managers/k8s/cluster.py
@@ -12,19 +12,14 @@
 #    License for the specific language governing permissions and limitations
 
 
-import base64
-import ssl
-
-from k8sclient.client import api_client
-from k8sclient.client.apis import apiv_api
-from k8sclient.client.apis import apisextensionsvbeta_api
-from k8sclient.client.apis import apisbatchv_api
+import kubernetes
+from kubernetes import client
 
 from tcp_tests.managers.k8s.componentstatuses import \
     K8sComponentStatusManager
 from tcp_tests.managers.k8s.daemonsets import K8sDaemonSetManager
 from tcp_tests.managers.k8s.deployments import K8sDeploymentManager
-from tcp_tests.managers.k8s.endpoints import K8sEndpointManager
+from tcp_tests.managers.k8s.endpoints import K8sEndpointsManager
 from tcp_tests.managers.k8s.events import K8sEventManager
 from tcp_tests.managers.k8s.horizontalpodautoscalers import \
     K8sHorizontalPodAutoscalerManager
@@ -46,65 +41,73 @@
     K8sServiceAccountManager
 from tcp_tests.managers.k8s.services import K8sServiceManager
 from tcp_tests.managers.k8s.replicasets import K8sReplicaSetManager
+from tcp_tests.managers.k8s.networkpolicies import K8sNetworkPolicyManager
 
 
 class K8sCluster(object):
-    """docstring for K8sCluster"""
-
-    def __init__(self, schema="https", user=None, password=None,
+    def __init__(self, schema="https", user=None, password=None, ca=None,
                  host='localhost', port='443', default_namespace='default'):
-        if user and password:
-            auth_string = '%s:%s' % (user, password)
-            auth = base64.encodestring(auth_string.encode()).decode()[:-1]
-            auth = "Basic {}".format(auth)
-            self._client = api_client.ApiClient(
-                '{schema}://{host}:{port}'.format(
-                    schema=schema, host=host, port=port))
-            self._client.set_default_header('Authorization', auth)
-            restcli_impl = self._client.RESTClient.IMPL
-            restcli_impl.ssl_pool_manager.connection_pool_kw['cert_reqs'] = \
-                ssl.CERT_NONE
+        self.default_namespace = default_namespace
 
-        else:
-            self._client = api_client.ApiClient(
-                '{schema}://{host}:{port}'.format(
-                    schema=schema, host=host, port=port))
-        self._api = apiv_api.ApivApi(self._client)
-        self._bapi = apisbatchv_api.ApisbatchvApi(self._client)
-        self._eapi = apisextensionsvbeta_api.ApisextensionsvbetaApi(
-            self._client)
-        self._default_namespace = default_namespace
+        api_server = '{0}://{1}:{2}'.format(schema, host, port)
 
-        self.nodes = K8sNodeManager(self._api, self._default_namespace)
-        self.pods = K8sPodManager(self._api, self._default_namespace)
-        self.endpoints = K8sEndpointManager(self._api, self._default_namespace)
-        self.namespaces = K8sNamespaceManager(self._api,
-                                              self._default_namespace)
-        self.services = K8sServiceManager(self._api, self._default_namespace)
-        self.serviceaccounts = K8sServiceAccountManager(
-            self._api, self._default_namespace)
-        self.secrets = K8sSecretManager(self._api, self._default_namespace)
-        self.events = K8sEventManager(self._api, self._default_namespace)
-        self.limitranges = K8sLimitRangeManager(self._api,
-                                                self._default_namespace)
-        self.jobs = K8sJobManager(self._bapi, self._default_namespace)
-        self.daemonsets = K8sDaemonSetManager(self._eapi,
-                                              self._default_namespace)
-        self.ingresses = K8sIngressManager(self._eapi, self._default_namespace)
-        self.deployments = K8sDeploymentManager(self._eapi,
-                                                self._default_namespace)
-        self.horizontalpodautoscalers = K8sHorizontalPodAutoscalerManager(
-            self._eapi, self._default_namespace)
-        self.componentstatuses = K8sComponentStatusManager(
-            self._api, self._default_namespace)
-        self.resourcequotas = K8sResourceQuotaManager(
-            self._api, self._default_namespace)
-        self.replicationcontrollers = K8sReplicationControllerManager(
-            self._api, self._default_namespace)
-        self.pvolumeclaims = K8sPersistentVolumeClaimManager(
-            self._api, self._default_namespace)
-        self.pvolumes = K8sPersistentVolumeManager(
-            self._api, self._default_namespace)
-        self.replicasets = K8sReplicaSetManager(
-            self._eapi, self._default_namespace
-        )
+        config_data = {
+            'apiVersion': 'v1',
+            'kind': 'Config',
+            'preferences': {},
+            'current-context': 'cluster-remote',
+            'clusters': [{
+                'name': 'cluster',
+                'cluster': {
+                    'server': api_server,
+                    'certificate-authority-data': ca,
+                },
+            }],
+            'users': [{
+                'name': 'remote',
+                'user': {
+                    'password': password,
+                    'username': user,
+                },
+            }],
+            'contexts': [{
+                'name': 'cluster-remote',
+                'context': {
+                    'cluster': 'cluster',
+                    'user': 'remote',
+                },
+            }],
+        }
+
+        configuration = type.__call__(client.Configuration)
+        loader = kubernetes.config.kube_config.KubeConfigLoader(config_data)
+        loader.load_and_set(configuration)
+        api_client = client.ApiClient(configuration=configuration)
+
+        self.api_core = client.CoreV1Api(api_client)
+        self.api_apps = client.AppsV1Api(api_client)
+        self.api_extensions = client.ExtensionsV1beta1Api(api_client)
+        self.api_autoscaling = client.AutoscalingV1Api(api_client)
+        self.api_batch = client.BatchV1Api(api_client)
+
+        self.nodes = K8sNodeManager(self)
+        self.pods = K8sPodManager(self)
+        self.endpoints = K8sEndpointsManager(self)
+        self.namespaces = K8sNamespaceManager(self)
+        self.services = K8sServiceManager(self)
+        self.serviceaccounts = K8sServiceAccountManager(self)
+        self.secrets = K8sSecretManager(self)
+        self.events = K8sEventManager(self)
+        self.limitranges = K8sLimitRangeManager(self)
+        self.jobs = K8sJobManager(self)
+        self.daemonsets = K8sDaemonSetManager(self)
+        self.ingresses = K8sIngressManager(self)
+        self.deployments = K8sDeploymentManager(self)
+        self.horizontalpodautoscalers = K8sHorizontalPodAutoscalerManager(self)
+        self.componentstatuses = K8sComponentStatusManager(self)
+        self.resourcequotas = K8sResourceQuotaManager(self)
+        self.replicationcontrollers = K8sReplicationControllerManager(self)
+        self.pvolumeclaims = K8sPersistentVolumeClaimManager(self)
+        self.pvolumes = K8sPersistentVolumeManager(self)
+        self.replicasets = K8sReplicaSetManager(self)
+        self.networkpolicies = K8sNetworkPolicyManager(self)
diff --git a/tcp_tests/managers/k8s/componentstatuses.py b/tcp_tests/managers/k8s/componentstatuses.py
index a991576..7a9c27a 100644
--- a/tcp_tests/managers/k8s/componentstatuses.py
+++ b/tcp_tests/managers/k8s/componentstatuses.py
@@ -17,23 +17,21 @@
 
 
 class K8sComponentStatus(K8sBaseResource):
-    """docstring for K8sComponentStatus"""
+    resource_type = 'componentstatus'
 
-    def __repr__(self):
-        return "<K8sComponentStatus: %s>" % self.name
-
-    @property
-    def name(self):
-        return self.metadata.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_component_status(self.name, **kwargs)
 
 
 class K8sComponentStatusManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sComponentStatus
 
-    def _get(self, name, **kwargs):
-        return self.api.read_namespaced_component_status(name=name, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, **kwargs):
-        return self.api.list_namespaced_component_status(**kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_component_status(**kwargs)
+
+    def _list_all(self, **kwargs):
+        return self._list(None, **kwargs)
diff --git a/tcp_tests/managers/k8s/daemonsets.py b/tcp_tests/managers/k8s/daemonsets.py
index dc2c5f7..15e6076 100644
--- a/tcp_tests/managers/k8s/daemonsets.py
+++ b/tcp_tests/managers/k8s/daemonsets.py
@@ -12,68 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sDaemonSet(K8sBaseResource):
-    """docstring for K8sDaemonSet"""
+    resource_type = 'daemonset'
 
-    def __repr__(self):
-        return "<K8sDaemonSet: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_daemon_set(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_daemon_set(
+            self.namespace, body, **kwargs)
 
-    @property
-    def namespace(self):
-        return self.metadata.namespace
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_daemon_set(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_daemon_set(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_daemon_set(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sDaemonSetManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sDaemonSet
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_daemon_set(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_apps
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_daemon_set(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_daemon_set(namespace, **kwargs)
 
-    def _full_list(self, **kwargs):
-        return self.api.list_daemon_set(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_daemon_set(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_daemon_set(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_daemon_set(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_daemon_set(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def update(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.patch_namespaced_daemon_set(
-            body=body, name=name, namespace=namespace, **kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_daemon_set_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/deployments.py b/tcp_tests/managers/k8s/deployments.py
index 5d47d70..3894ac4 100644
--- a/tcp_tests/managers/k8s/deployments.py
+++ b/tcp_tests/managers/k8s/deployments.py
@@ -12,63 +12,56 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
+from devops.helpers import helpers
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sDeployment(K8sBaseResource):
-    """docstring for K8sDeployment"""
+    resource_type = 'deployment'
 
-    def __repr__(self):
-        return "<K8sDeployment: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_deployment(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_deployment(
+            self.namespace, body, **kwargs)
 
-    @property
-    def namespace(self):
-        return self.metadata.namespace
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_deployment(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_deployment(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_deployment(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
+
+    def is_ready(self):
+        dep = self.read()
+        return dep.status.available_replicas == dep.status.replicas
+
+    def wait_ready(self, timeout=120, interval=5):
+        helpers.wait(lambda: self.is_ready(),
+                     timeout=timeout, interval=interval)
+        return self
 
 
 class K8sDeploymentManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sDeployment
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_deployment(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_apps
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_deployment(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_deployment(namespace, **kwargs)
 
-    def _full_list(self, **kwargs):
-        return self.api.list_deployment(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_deployment(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_deployment(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_deployment(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_deployment(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
+    def _list_all(self, **kwargs):
+        return self.api.list_deployment_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/endpoints.py b/tcp_tests/managers/k8s/endpoints.py
index ed1066e..0ddb8ae 100644
--- a/tcp_tests/managers/k8s/endpoints.py
+++ b/tcp_tests/managers/k8s/endpoints.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
-class K8sEndpoint(K8sBaseResource):
-    """docstring for K8sEndpoint"""
+class K8sEndpoints(K8sBaseResource):
+    resource_type = 'endpoints'
 
-    def __repr__(self):
-        return "<K8sEndpoint: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_endpoints(
+            self.name, self.namespace, **kwargs)
+
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_endpoints(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_endpoints(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_endpoints(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_endpoints(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
+
+
+class K8sEndpointsManager(K8sBaseManager):
+    resource_class = K8sEndpoints
 
     @property
-    def name(self):
-        return self.metadata.name
+    def api(self):
+        return self._cluster.api_core
 
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_endpoints(namespace, **kwargs)
 
-class K8sEndpointManager(K8sBaseManager):
-    """docstring for ClassName"""
-
-    resource_class = K8sEndpoint
-
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_endpoints(
-            name=name, namespace=namespace, **kwargs)
-
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_endpoints(
-            namespace=namespace, **kwargs)
-
-    def _full_list(self, **kwargs):
-        return self.api.list_endpoints(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_endpoints(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_endpoints(
-            body=body, name=body, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_endpoints(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_endpoints(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
+    def _list_all(self, **kwargs):
+        return self.api.list_endpoints_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/events.py b/tcp_tests/managers/k8s/events.py
index 099e9e4..a0d865a 100644
--- a/tcp_tests/managers/k8s/events.py
+++ b/tcp_tests/managers/k8s/events.py
@@ -12,58 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sEvent(K8sBaseResource):
-    """docstring for K8sEvent"""
+    resource_type = 'event'
 
-    def __repr__(self):
-        return "<K8sEvent: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_event(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_event(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_event(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_event(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_event(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sEventManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sEvent
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_event(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_event(namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_event(namespace, **kwargs)
 
-    def _full_list(self, **kwargs):
-        return self.api.list_event(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_event(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_event(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_event(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_event(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
+    def _list_all(self, **kwargs):
+        return self.api.list_event_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/horizontalpodautoscalers.py b/tcp_tests/managers/k8s/horizontalpodautoscalers.py
index 6ce78e7..b7842ac 100644
--- a/tcp_tests/managers/k8s/horizontalpodautoscalers.py
+++ b/tcp_tests/managers/k8s/horizontalpodautoscalers.py
@@ -12,59 +12,47 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sHorizontalPodAutoscaler(K8sBaseResource):
-    """docstring for K8sHorizontalPodAutoscaler"""
+    resource_type = 'horizontalpodautoscaler'
 
-    def __repr__(self):
-        return "<K8sHorizontalPodAutoscaler: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_horizontal_pod_autoscaler(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_horizontal_pod_autoscaler(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_horizontal_pod_autoscaler(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_horizontal_pod_autoscaler(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_horizontal_pod_autoscaler(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sHorizontalPodAutoscalerManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sHorizontalPodAutoscaler
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_horizontal_pod_autoscaler(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_autoscaling
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
+    def _list(self, namespace, **kwargs):
         return self.api.list_namespaced_horizontal_pod_autoscaler(
-            namespace=namespace, **kwargs)
+            namespace, **kwargs)
 
-    def _full_list(self, **kwargs):
-        return self.api.list_horizontal_pod_autoscaler(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_horizontal_pod_autoscaler(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_horizontal_pod_autoscaler(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_horizontal_pod_autoscaler(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_horizontal_pod_autoscaler(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
+    def _list_all(self, **kwargs):
+        return self.api.list_horizontal_pod_autoscaler_for_all_namespaces(
+            **kwargs)
diff --git a/tcp_tests/managers/k8s/ingresses.py b/tcp_tests/managers/k8s/ingresses.py
index 81b240e..906dc31 100644
--- a/tcp_tests/managers/k8s/ingresses.py
+++ b/tcp_tests/managers/k8s/ingresses.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sIngress(K8sBaseResource):
-    """docstring for K8sIngress"""
+    resource_type = 'ingress'
 
-    def __repr__(self):
-        return "<K8sIngress: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_ingress(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_ingress(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_ingress(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_ingress(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_ingress(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sIngressManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sIngress
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_ingress(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_extensions
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_ingress(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_ingress(namespace, **kwargs)
 
-    def _full_list(self, **kwargs):
-        return self.api.list_ingress(**kwargs)
-
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_ingress(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_ingress(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_ingress(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_ingress(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
+    def _list_all(self, **kwargs):
+        return self.api.list_ingress_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/jobs.py b/tcp_tests/managers/k8s/jobs.py
index a2dbb81..740a662 100644
--- a/tcp_tests/managers/k8s/jobs.py
+++ b/tcp_tests/managers/k8s/jobs.py
@@ -12,58 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sJob(K8sBaseResource):
-    """docstring for K8sJob"""
+    resource_type = 'job'
 
-    def __repr__(self):
-        return "<K8sJob: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_job(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_job(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_job(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_job(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_job(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sJobManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sJob
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_job(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_batch
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_job(namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_job(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_job(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_job(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_job(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_job(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_job(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_job_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/limitranges.py b/tcp_tests/managers/k8s/limitranges.py
index 7136300..3a9b2de 100644
--- a/tcp_tests/managers/k8s/limitranges.py
+++ b/tcp_tests/managers/k8s/limitranges.py
@@ -12,52 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sLimitRange(K8sBaseResource):
-    """docstring for K8sLimitRange"""
+    resource_type = 'limitrange'
 
-    def __repr__(self):
-        return "<K8sLimitRange: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_limit_range(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_limit_range(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_limit_range(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_limit_range(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_limit_range(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sLimitRangeManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sLimitRange
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_limit_range(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_limit_range(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_limit_range(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_limit_range(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_limit_range(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_limit_range(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_limit_range(
-            namespace=namespace, **kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_limit_range_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/namespaces.py b/tcp_tests/managers/k8s/namespaces.py
index 8c36302..224ae33 100644
--- a/tcp_tests/managers/k8s/namespaces.py
+++ b/tcp_tests/managers/k8s/namespaces.py
@@ -12,40 +12,41 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sNamespace(K8sBaseResource):
-    """docstring for ClassName"""
+    resource_type = 'namespace'
 
-    def __repr__(self):
-        return "<K8sNamespace: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespace(self.name, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespace(body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespace(self.name, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespace(self.name, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespace(
+            self.name, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sNamespaceManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sNamespace
 
-    def _get(self, name, **kwargs):
-        return self.api.read_namespaced_namespace(name, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, **kwargs):
-        return self.api.list_namespaced_namespace(**kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespace(**kwargs)
 
-    def _create(self, body, **kwargs):
-        return self.api.create_namespaced_namespace(body, **kwargs)
-
-    def _replace(self, body, name, **kwargs):
-        return self.api.replace_namespaced_namespace(body, name, **kwargs)
-
-    def _delete(self, body, name, **kwargs):
-        return self.api.delete_namespaced_namespace(body, name, **kwargs)
-
-    def _deletecollection(self, **kwargs):
-        return self.api.deletecollection_namespaced_namespace(**kwargs)
+    def _list_all(self, **kwargs):
+        return self._list(None, **kwargs)
diff --git a/tcp_tests/managers/k8s/networkpolicies.py b/tcp_tests/managers/k8s/networkpolicies.py
new file mode 100644
index 0000000..eb92a12
--- /dev/null
+++ b/tcp_tests/managers/k8s/networkpolicies.py
@@ -0,0 +1,56 @@
+#    Copyright 2017 Mirantis, Inc.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+
+
+from kubernetes import client
+
+from tcp_tests.managers.k8s.base import K8sBaseResource
+from tcp_tests.managers.k8s.base import K8sBaseManager
+
+
+class K8sNetworkPolicy(K8sBaseResource):
+    resource_type = 'networkpolicy'
+
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_network_policy(
+            self.name, self.namespace, **kwargs)
+
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_network_policy(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_network_policy(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_network_policy(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_network_policy(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
+
+
+class K8sNetworkPolicyManager(K8sBaseManager):
+    resource_class = K8sNetworkPolicy
+
+    @property
+    def api(self):
+        return self._cluster.api_extensions
+
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_network_policy(namespace, **kwargs)
+
+    def _list_all(self, **kwargs):
+        return self.api.list_network_policy_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/nodes.py b/tcp_tests/managers/k8s/nodes.py
index c6d4dbe..4b0451e 100644
--- a/tcp_tests/managers/k8s/nodes.py
+++ b/tcp_tests/managers/k8s/nodes.py
@@ -12,70 +12,41 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sNode(K8sBaseResource):
-    """docstring for ClassName"""
+    resource_type = 'node'
 
-    def __repr__(self):
-        return "<K8sNode: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_node(self.name, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_node(body, **kwargs)
 
-    @property
-    def labels(self):
-        return self.metadata.labels
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_node(self.name, body, **kwargs)
 
-    @labels.setter
-    def labels(self, labels):
-        current_labels = {
-            label: None for label in self.labels
-        }
-        current_labels.update(labels)
-        self.add_labels(labels=current_labels)
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_node(self.name, body, **kwargs)
 
-    def add_labels(self, labels):
-        if not isinstance(labels, dict):
-            raise TypeError("labels must be a dict!")
-        body = {
-            "metadata":
-            {
-                "labels": labels
-            }
-        }
-        self._add_details(self._manager.update(body=body, name=self.name))
-
-    def remove_labels(self, list_labels):
-        labels = {label: None for label in list_labels}
-        self.add_labels(labels=labels)
+    def _delete(self, **kwargs):
+        self._manager.api.delete_node(
+            self.name, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sNodeManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sNode
 
-    def _get(self, name, **kwargs):
-        return self.api.read_namespaced_node(name=name, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, **kwargs):
-        return self.api.list_namespaced_node(**kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_node(**kwargs)
 
-    def _create(self, body, **kwargs):
-        return self.api.create_namespaced_node(body=body, **kwargs)
-
-    def _replace(self, body, name, **kwargs):
-        return self.api.replace_namespaced_node(body=body, name=name, **kwargs)
-
-    def _delete(self, body, name, **kwargs):
-        return self.api.delete_namespaced_node(body=body, name=name, **kwargs)
-
-    def _deletecollection(self, **kwargs):
-        return self.api.deletecollection_namespaced_node(**kwargs)
-
-    def update(self, body, name, **kwargs):
-        return self.api.patch_namespaced_node(body=body, name=name, **kwargs)
+    def _list_all(self, **kwargs):
+        return self._list(None, **kwargs)
diff --git a/tcp_tests/managers/k8s/persistentvolumeclaims.py b/tcp_tests/managers/k8s/persistentvolumeclaims.py
index f28f622..b28b869 100644
--- a/tcp_tests/managers/k8s/persistentvolumeclaims.py
+++ b/tcp_tests/managers/k8s/persistentvolumeclaims.py
@@ -12,52 +12,47 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sPersistentVolumeClaim(K8sBaseResource):
-    """docstring for K8sPersistentVolumeClaim"""
+    resource_type = 'persistentvolumeclaim'
 
-    def __repr__(self):
-        return "<K8sPersistentVolumeClaim: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_persistent_volume_claim(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_persistent_volume_claim(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_persistent_volume_claim(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_persistent_volume_claim(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_persistent_volume_claim(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sPersistentVolumeClaimManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sPersistentVolumeClaim
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_persistent_volume_claim(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
+    def _list(self, namespace, **kwargs):
         return self.api.list_namespaced_persistent_volume_claim(
-            namespace=namespace, **kwargs)
+            namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_persistent_volume_claim(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_persistent_volume_claim(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_persistent_volume_claim(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_persistent_volume_claim(
-            namespace=namespace, **kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_persistent_volume_claim_for_all_namespaces(
+            **kwargs)
diff --git a/tcp_tests/managers/k8s/persistentvolumes.py b/tcp_tests/managers/k8s/persistentvolumes.py
index 8ab7ec2..7424935 100644
--- a/tcp_tests/managers/k8s/persistentvolumes.py
+++ b/tcp_tests/managers/k8s/persistentvolumes.py
@@ -12,46 +12,43 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sPersistentVolume(K8sBaseResource):
-    """docstring for K8sPersistentVolume"""
+    resource_type = 'persistentvolume'
 
-    def __repr__(self):
-        return "<K8sPersistentVolume: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_persistent_volume(self.name, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_persistent_volume(body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_persistent_volume(
+            self.name, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_persistent_volume(
+            self.name, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_persistent_volume(
+            self.name, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sPersistentVolumeManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sPersistentVolume
 
-    def _get(self, name, **kwargs):
-        return self.api.read_namespaced_persistent_volume(
-            name=name, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, **kwargs):
-        return self.api.list_namespaced_persistent_volume(
-            **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_persistent_volume(**kwargs)
 
-    def _create(self, body, **kwargs):
-        return self.api.create_namespaced_persistent_volume(
-            body, **kwargs)
-
-    def _replace(self, body, name, **kwargs):
-        return self.api.replace_namespaced_persistent_volume(
-            body=body, name=name, **kwargs)
-
-    def _delete(self, body, name, **kwargs):
-        return self.api.delete_namespaced_persistent_volume(
-            body=body, name=name, **kwargs)
-
-    def _deletecollection(self, **kwargs):
-        return self.api.deletecollection_namespaced_persistent_volume(
-            **kwargs)
+    def _list_all(self, **kwargs):
+        return self._list(None, **kwargs)
diff --git a/tcp_tests/managers/k8s/pods.py b/tcp_tests/managers/k8s/pods.py
index 94abc20..98192a6 100644
--- a/tcp_tests/managers/k8s/pods.py
+++ b/tcp_tests/managers/k8s/pods.py
@@ -11,6 +11,9 @@
 #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 #    License for the specific language governing permissions and limitations
 
+
+from kubernetes import client
+
 from devops.helpers import helpers
 
 from tcp_tests.managers.k8s.base import K8sBaseResource
@@ -18,91 +21,51 @@
 
 
 class K8sPod(K8sBaseResource):
-    """docstring for K8sPod"""
+    resource_type = 'pod'
 
-    def __repr__(self):
-        return "<K8sPod: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_pod(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_pod(
+            self.namespace, body, **kwargs)
 
-    @property
-    def phase(self):
-        return self.status.phase
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_pod(
+            self.name, self.namespace, body, **kwargs)
 
-    @property
-    def namespace(self):
-        return self.metadata.namespace
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_pod(
+            self.name, self.namespace, body, **kwargs)
 
-    def wait_phase(self, phase, timeout=60, interval=5):
-        """Wait phase of pod_name from namespace while timeout
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_pod(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
-        :param list or str: phase
-        :param int: timeout
+    def wait_phase(self, phases, timeout=60, interval=3):
+        if isinstance(phases, str):
+            phases = [phases]
 
-        :rtype: None
-        """
-        if isinstance(phase, str):
-            phase = [phase]
+        helpers.wait(lambda: self.read().status.phase in phases,
+                     timeout=timeout, interval=interval,
+                     timeout_msg='Timeout waiting, pod {0} phase is not in '
+                                 '"{1}"'.format(self.name, phases))
+        return self
 
-        def check():
-            self._add_details(self._manager.get(name=self.name,
-                                                namespace=self.namespace))
-            return self.phase in phase
-
-        helpers.wait(check, timeout=timeout, interval=interval,
-                     timeout_msg='Timeout waiting({timeout}s), pod {pod_name} '
-                                 'is not in "{phase}" phase'.format(
-                                     timeout=timeout,
-                                     pod_name=self.name,
-                                     phase=phase))
-
-    def wait_running(self, timeout=60, interval=5):
-        self.wait_phase(['Running'], timeout=timeout, interval=interval)
+    def wait_running(self, timeout=240, interval=3):
+        return self.wait_phase('Running', timeout=timeout, interval=interval)
 
 
 class K8sPodManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sPod
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_pod(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_pod(namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_pod(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_pod(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_pod(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        # NOTE: the following two lines should be deleted after
-        # serialization is fixed in python-k8sclient
-        if isinstance(body, self.resource_class):
-            body = body.swagger_types
-        return self.api.delete_namespaced_pod(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_pod(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_pod(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_pod_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/replicasets.py b/tcp_tests/managers/k8s/replicasets.py
index 31b6db6..7132157 100644
--- a/tcp_tests/managers/k8s/replicasets.py
+++ b/tcp_tests/managers/k8s/replicasets.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sReplicaSet(K8sBaseResource):
-    """docstring for K8sPod"""
+    resource_type = 'replicaset'
 
-    def __repr__(self):
-        return "<K8sPod: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_replica_set(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_replica_set(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_replica_set(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_replica_set(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_replica_set(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sReplicaSetManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sReplicaSet
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_replica_set(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_apps
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_replica_set(namespace=namespace,
-                                                    **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_replica_set(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_replica_set(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_replica_set(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_replica_set(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_replica_set(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_replica_set(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_replica_set_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/replicationcontrollers.py b/tcp_tests/managers/k8s/replicationcontrollers.py
index 6cf7da4..aabb092 100644
--- a/tcp_tests/managers/k8s/replicationcontrollers.py
+++ b/tcp_tests/managers/k8s/replicationcontrollers.py
@@ -12,59 +12,47 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sReplicationController(K8sBaseResource):
-    """docstring for K8sReplicationController"""
+    resource_type = 'replicationcontroller'
 
-    def __repr__(self):
-        return "<K8sReplicationController: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_replication_controller(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_replication_controller(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_replication_controller(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_replication_controller(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_replication_controller(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sReplicationControllerManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sReplicationController
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_replication_controller(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
+    def _list(self, namespace, **kwargs):
         return self.api.list_namespaced_replication_controller(
-            namespace=namespace, **kwargs)
+            namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_replication_controller(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_replication_controller(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_replication_controller(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_replication_controller(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_replication_controller(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_replication_controller_for_all_namespaces(
+            **kwargs)
diff --git a/tcp_tests/managers/k8s/resourcequotas.py b/tcp_tests/managers/k8s/resourcequotas.py
index 49d81d5..2edf00d 100644
--- a/tcp_tests/managers/k8s/resourcequotas.py
+++ b/tcp_tests/managers/k8s/resourcequotas.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sResourceQuota(K8sBaseResource):
-    """docstring for K8sResourceQuota"""
+    resource_type = 'resourcequota'
 
-    def __repr__(self):
-        return "<K8sResourceQuota: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_resource_quota(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_resource_quota(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_resource_quota(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_resource_quota(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_resource_quota(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sResourceQuotaManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sResourceQuota
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_resource_quota(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_resource_quota(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_resource_quota(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_resource_quota(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_resource_quota(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_resource_quota(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_resource_quota(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_resourse_quota(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_resource_quota_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/secrets.py b/tcp_tests/managers/k8s/secrets.py
index 355c884..474c119 100644
--- a/tcp_tests/managers/k8s/secrets.py
+++ b/tcp_tests/managers/k8s/secrets.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sSecret(K8sBaseResource):
-    """docstring for K8sSecret"""
+    resource_type = 'secret'
 
-    def __repr__(self):
-        return "<K8sSecret: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_secret(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_secret(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_secret(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_secret(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_secret(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sSecretManager(K8sBaseManager):
-    """docstring for ClassName"""
-
     resource_class = K8sSecret
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_secret(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_secret(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_secret(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_secret(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_secret(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_secret(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_secret(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_secret(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_secret_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/serviceaccounts.py b/tcp_tests/managers/k8s/serviceaccounts.py
index bf58b4c..3b779eb 100644
--- a/tcp_tests/managers/k8s/serviceaccounts.py
+++ b/tcp_tests/managers/k8s/serviceaccounts.py
@@ -12,59 +12,45 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sServiceAccount(K8sBaseResource):
-    """docstring for K8sServiceAccount"""
+    resource_type = 'serviceaccount'
 
-    def __repr__(self):
-        return "<K8sServiceAccount: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_service_account(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_service_account(
+            self.namespace, body, **kwargs)
+
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_service_account(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_service_account(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_service_account(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
 
 
 class K8sServiceAccountManager(K8sBaseManager):
-    """docstring for K8sServiceAccountManager"""
-
     resource_class = K8sServiceAccount
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_service_account(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_service_account(
-            namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_service_account(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_service_account(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_service_account(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_service_account(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _deletecollection(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.deletecollection_namespaced_service_account(
-            namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_service_account(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_service_account_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8s/services.py b/tcp_tests/managers/k8s/services.py
index 97a6be7..6c4a22b 100644
--- a/tcp_tests/managers/k8s/services.py
+++ b/tcp_tests/managers/k8s/services.py
@@ -12,57 +12,51 @@
 #    License for the specific language governing permissions and limitations
 
 
+from kubernetes import client
+
 from tcp_tests.managers.k8s.base import K8sBaseResource
 from tcp_tests.managers.k8s.base import K8sBaseManager
 
 
 class K8sService(K8sBaseResource):
-    """docstring for K8sService"""
+    resource_type = 'service'
 
-    def __repr__(self):
-        return "<K8sService: %s>" % self.name
+    def _read(self, **kwargs):
+        return self._manager.api.read_namespaced_service(
+            self.name, self.namespace, **kwargs)
 
-    @property
-    def name(self):
-        return self.metadata.name
+    def _create(self, body, **kwargs):
+        return self._manager.api.create_namespaced_service(
+            self.namespace, body, **kwargs)
 
-    @property
-    def namespace(self):
-        return self.metadata.namespace
+    def _patch(self, body, **kwargs):
+        return self._manager.api.patch_namespaced_service(
+            self.name, self.namespace, body, **kwargs)
+
+    def _replace(self, body, **kwargs):
+        return self._manager.api.replace_namespaced_service(
+            self.name, self.namespace, body, **kwargs)
+
+    def _delete(self, **kwargs):
+        self._manager.api.delete_namespaced_service(
+            self.name, self.namespace, client.V1DeleteOptions(), **kwargs)
+
+    def get_ip(self, external=False):
+        if external:
+            return self.read().status.load_balancer.ingress[0].ip
+        else:
+            return self.read().spec.cluster_ip
 
 
 class K8sServiceManager(K8sBaseManager):
-    """docstring for K8sServiceManager"""
-
     resource_class = K8sService
 
-    def _get(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.read_namespaced_service(
-            name=name, namespace=namespace, **kwargs)
+    @property
+    def api(self):
+        return self._cluster.api_core
 
-    def _list(self, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.list_namespaced_service(namespace=namespace, **kwargs)
+    def _list(self, namespace, **kwargs):
+        return self.api.list_namespaced_service(namespace, **kwargs)
 
-    def _create(self, body, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.create_namespaced_service(
-            body=body, namespace=namespace, **kwargs)
-
-    def _replace(self, body, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.replace_namespaced_service(
-            body=body, name=name, namespace=namespace, **kwargs)
-
-    def _delete(self, name, namespace=None, **kwargs):
-        namespace = namespace or self.namespace
-        return self.api.delete_namespaced_service(
-            name=name, namespace=namespace, **kwargs)
-
-    def full_list(self, *args, **kwargs):
-        lst = self._full_list(*args, **kwargs)
-        return [self.resource_class(self, item) for item in lst.items]
-
-    def _full_list(self, **kwargs):
-        return self.api.list_service(**kwargs)
+    def _list_all(self, **kwargs):
+        return self.api.list_service_for_all_namespaces(**kwargs)
diff --git a/tcp_tests/managers/k8smanager.py b/tcp_tests/managers/k8smanager.py
index 9b5588d..a72f2f1 100644
--- a/tcp_tests/managers/k8smanager.py
+++ b/tcp_tests/managers/k8smanager.py
@@ -13,9 +13,6 @@
 #    under the License.
 
 import os
-import time
-from uuid import uuid4
-import six
 import requests
 import yaml
 
@@ -27,7 +24,6 @@
 from tcp_tests.helpers.utils import retry
 from tcp_tests.managers.execute_commands import ExecuteCommandsMixin
 from tcp_tests.managers.k8s import cluster
-from k8sclient.client.rest import ApiException
 
 LOG = logger.logger
 
@@ -42,9 +38,10 @@
         self.__config = config
         self.__underlay = underlay
         self._salt = salt
-        self._api_client = None
-        super(K8SManager, self).__init__(
-            config=config, underlay=underlay)
+        self._api = None
+        self.kubectl = K8SKubectlCli(self)
+        self.virtlet = K8SVirtlet(self)
+        super(K8SManager, self).__init__(config=config, underlay=underlay)
 
     def install(self, commands):
         self.execute_commands(commands,
@@ -75,602 +72,81 @@
             "nodes with K8s master").format(k8s_host, k8s_proxy_ip)
         return k8s_host
 
+    def _api_init(self):
+        ca_result = self.controller_check_call(
+            'base64 --wrap=0 /etc/kubernetes/ssl/ca-kubernetes.crt')
+
+        self._api = cluster.K8sCluster(
+            user=self.__config.k8s_deploy.kubernetes_admin_user,
+            password=self.__config.k8s_deploy.kubernetes_admin_password,
+            ca=ca_result['stdout'][0],
+            host=self.__config.k8s.kube_host,
+            port=self.__config.k8s.kube_apiserver_port)
+
     @property
     def api(self):
-        if self._api_client is None:
-            self._api_client = cluster.K8sCluster(
-                user=self.__config.k8s_deploy.kubernetes_admin_user,
-                password=self.__config.k8s_deploy.kubernetes_admin_password,
-                host=self.__config.k8s.kube_host,
-                port=self.__config.k8s.kube_apiserver_port,
-                default_namespace='default')
-        return self._api_client
+        """
+            :rtype: cluster.K8sCluster
+        """
+        if self._api is None:
+            self._api_init()
+        return self._api
 
-    def ctl_hosts(self):
+    def get_controllers(self):
+        """ Return list of controllers ssh underlays """
         return [node for node in self.__config.underlay.ssh if
                 ext.UNDERLAY_NODE_ROLES.k8s_controller in node['roles']]
 
+    def get_masters(self):
+        """ Return list of kubernetes masters hosts fqdn """
+        masters_fqdn = self._salt.get_pillar(
+            tgt='I@kubernetes:master', pillar='linux:network:fqdn')
+        return [self.__underlay.host_by_node_name(node_name=v)
+                for pillar in masters_fqdn for k, v in pillar.items()]
+
     @property
-    def ctl_host(self):
-        return self.ctl_hosts()[0]['node_name']
+    def controller_name(self):
+        """ Return node name of controller node that used for all actions """
+        names = [node['node_name'] for node in self.get_controllers()]
+        # we want to return same controller name every time
+        names.sort()
+        return names[0]
 
-    def get_pod_phase(self, pod_name, namespace=None):
-        return self.api.pods.get(
-            name=pod_name, namespace=namespace).phase
-
-    def wait_pod_phase(self, pod_name, phase, namespace=None, timeout=60):
-        """Wait phase of pod_name from namespace while timeout
-
-        :param str: pod_name
-        :param str: namespace
-        :param list or str: phase
-        :param int: timeout
-
-        :rtype: None
-        """
-        if isinstance(phase, str):
-            phase = [phase]
-
-        def check():
-            return self.get_pod_phase(pod_name, namespace) in phase
-
-        helpers.wait(check, timeout=timeout,
-                     timeout_msg='Timeout waiting, pod {pod_name} is not in '
-                                 '"{phase}" phase'.format(
-                                     pod_name=pod_name, phase=phase))
-
-    def wait_pods_phase(self, pods, phase, timeout=60):
-        """Wait timeout seconds for phase of pods
-
-        :param pods: list of K8sPod
-        :param phase: list or str
-        :param timeout: int
-
-        :rtype: None
-        """
-        if isinstance(phase, str):
-            phase = [phase]
-
-        def check(pod_name, namespace):
-            return self.get_pod_phase(pod_name, namespace) in phase
-
-        def check_all_pods():
-            return all(check(pod.name, pod.metadata.namespace) for pod in pods)
-
-        helpers.wait(
-            check_all_pods,
-            timeout=timeout,
-            timeout_msg='Timeout waiting, pods {0} are not in "{1}" '
-                        'phase'.format([pod.name for pod in pods], phase))
-
-    def check_pod_create(self, body, namespace=None, timeout=300, interval=5):
-        """Check creating sample pod
-
-        :param k8s_pod: V1Pod
-        :param namespace: str
-        :rtype: V1Pod
-        """
-        LOG.info("Creating pod in k8s cluster")
-        if isinstance(body, six.string_types):
-            body = yaml.load(body)
-        LOG.debug(
-            "POD spec to create:\n{}".format(
-                yaml.dump(body, default_flow_style=False))
-        )
-        LOG.debug("Timeout for creation is set to {}".format(timeout))
-        LOG.debug("Checking interval is set to {}".format(interval))
-        pod = self.api.pods.create(body=body, namespace=namespace)
-        pod.wait_running(timeout=timeout, interval=interval)
-        LOG.info("Pod '{0}' is created in '{1}' namespace".format(
-            pod.name, pod.namespace))
-        return self.api.pods.get(name=pod.name, namespace=pod.namespace)
-
-    def wait_pod_deleted(self, podname, timeout=60, interval=5):
-        helpers.wait(
-            lambda: podname not in [pod.name for pod in self.api.pods.list()],
-            timeout=timeout,
-            interval=interval,
-            timeout_msg="Pod deletion timeout reached!"
-        )
-
-    def check_pod_delete(self, k8s_pod, timeout=300, interval=5,
-                         namespace=None):
-        """Deleting pod from k8s
-
-        :param k8s_pod: tcp_tests.managers.k8s.nodes.K8sNode
-        :param k8sclient: tcp_tests.managers.k8s.cluster.K8sCluster
-        """
-        LOG.info("Deleting pod '{}'".format(k8s_pod.name))
-        LOG.debug("Pod status:\n{}".format(k8s_pod.status))
-        LOG.debug("Timeout for deletion is set to {}".format(timeout))
-        LOG.debug("Checking interval is set to {}".format(interval))
-        self.api.pods.delete(body=k8s_pod, name=k8s_pod.name,
-                             namespace=namespace)
-        self.wait_pod_deleted(k8s_pod.name, timeout, interval)
-        LOG.debug("Pod '{}' is deleted".format(k8s_pod.name))
-
-    def check_service_create(self, body, namespace=None):
-        """Check creating k8s service
-
-        :param body: dict, service spec
-        :param namespace: str
-        :rtype: K8sService object
-        """
-        LOG.info("Creating service in k8s cluster")
-        LOG.debug(
-            "Service spec to create:\n{}".format(
-                yaml.dump(body, default_flow_style=False))
-        )
-        service = self.api.services.create(body=body, namespace=namespace)
-        LOG.info("Service '{0}' is created in '{1}' namespace".format(
-            service.name, service.namespace))
-        return self.api.services.get(name=service.name,
-                                     namespace=service.namespace)
-
-    def check_ds_create(self, body, namespace=None):
-        """Check creating k8s DaemonSet
-
-        :param body: dict, DaemonSet spec
-        :param namespace: str
-        :rtype: K8sDaemonSet object
-        """
-        LOG.info("Creating DaemonSet in k8s cluster")
-        LOG.debug(
-            "DaemonSet spec to create:\n{}".format(
-                yaml.dump(body, default_flow_style=False))
-        )
-        ds = self.api.daemonsets.create(body=body, namespace=namespace)
-        LOG.info("DaemonSet '{0}' is created  in '{1}' namespace".format(
-            ds.name, ds.namespace))
-        return self.api.daemonsets.get(name=ds.name, namespace=ds.namespace)
-
-    def check_ds_ready(self, dsname, namespace=None):
-        """Check if k8s DaemonSet is ready
-
-        :param dsname: str, ds name
-        :return: bool
-        """
-        ds = self.api.daemonsets.get(name=dsname, namespace=namespace)
-        return (ds.status.current_number_scheduled ==
-                ds.status.desired_number_scheduled)
-
-    def wait_ds_ready(self, dsname, namespace=None, timeout=60, interval=5):
-        """Wait until all pods are scheduled on nodes
-
-        :param dsname: str, ds name
-        :param timeout: int
-        :param interval: int
-        """
-        helpers.wait(
-            lambda: self.check_ds_ready(dsname, namespace=namespace),
-            timeout=timeout, interval=interval)
-
-    def check_deploy_create(self, body, namespace=None):
-        """Check creating k8s Deployment
-
-        :param body: dict, Deployment spec
-        :param namespace: str
-        :rtype: K8sDeployment object
-        """
-        LOG.info("Creating Deployment in k8s cluster")
-        LOG.debug(
-            "Deployment spec to create:\n{}".format(
-                yaml.dump(body, default_flow_style=False))
-        )
-        deploy = self.api.deployments.create(body=body, namespace=namespace)
-        LOG.info("Deployment '{0}' is created  in '{1}' namespace".format(
-            deploy.name, deploy.namespace))
-        return self.api.deployments.get(name=deploy.name,
-                                        namespace=deploy.namespace)
-
-    def check_deploy_ready(self, deploy_name, namespace=None):
-        """Check if k8s Deployment is ready
-
-        :param deploy_name: str, deploy name
-        :return: bool
-        """
-        deploy = self.api.deployments.get(name=deploy_name,
-                                          namespace=namespace)
-        return deploy.status.available_replicas == deploy.status.replicas
-
-    def wait_deploy_ready(self, deploy_name, namespace=None, timeout=60,
-                          interval=5):
-        """Wait until all pods are scheduled on nodes
-
-        :param deploy_name: str, deploy name
-        :param timeout: int
-        :param interval: int
-        """
-        helpers.wait(
-            lambda: self.check_deploy_ready(deploy_name, namespace=namespace),
-            timeout=timeout, interval=interval)
-
-    def check_namespace_create(self, name):
-        """Check creating k8s Namespace
-
-        :param name: str
-        :rtype: K8sNamespace object
-        """
-        try:
-            ns = self.api.namespaces.get(name=name)
-            LOG.info("Namespace '{0}' is already exists".format(ns.name))
-        except ApiException as e:
-            if hasattr(e, "status") and 404 == e.status:
-                LOG.info("Creating Namespace in k8s cluster")
-                ns = self.api.namespaces.create(
-                    body={'metadata': {'name': name}})
-                LOG.info("Namespace '{0}' is created".format(ns.name))
-                # wait 10 seconds until a token for new service account
-                # is created
-                time.sleep(10)
-                ns = self.api.namespaces.get(name=ns.name)
-            else:
-                raise
-        return ns
-
-    def create_objects(self, path):
-        if isinstance(path, str):
-            path = [path]
-        params = ' '.join(["-f {}".format(p) for p in path])
-        cmd = 'kubectl create {params}'.format(params=params)
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            LOG.info("Running command '{cmd}' on node {node}".format(
-                cmd=cmd,
-                node=remote.hostname)
-            )
-            result = remote.check_call(cmd)
-            LOG.info(result['stdout'])
-
-    def get_running_pods(self, pod_name, namespace=None):
-        pods = [pod for pod in self.api.pods.list(namespace=namespace)
-                if (pod_name in pod.name and pod.status.phase == 'Running')]
-        return pods
-
-    def get_pods_number(self, pod_name, namespace=None):
-        pods = self.get_running_pods(pod_name, namespace)
-        return len(pods)
-
-    def get_running_pods_by_ssh(self, pod_name, namespace=None):
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            result = remote.check_call("kubectl get pods --namespace {} |"
-                                       " grep {} | awk '{{print $1 \" \""
-                                       " $3}}'".format(namespace,
-                                                       pod_name))['stdout']
-            running_pods = [data.strip().split()[0] for data in result
-                            if data.strip().split()[1] == 'Running']
-            return running_pods
-
-    def get_pods_restarts(self, pod_name, namespace=None):
-        pods = [pod.status.container_statuses[0].restart_count
-                for pod in self.get_running_pods(pod_name, namespace)]
-        return sum(pods)
-
-    def run_conformance(self, timeout=60 * 60, log_out='k8s_conformance.log',
-                        raise_on_err=True, node_name=None,
-                        api_server='http://127.0.0.1:8080'):
-        if node_name is None:
-            node_name = self.ctl_host
-        cmd = "set -o pipefail; docker run --net=host -e API_SERVER="\
-              "'{api}' {image} | tee '{log}'".format(
-               api=api_server, image=self.__config.k8s.k8s_conformance_image,
-               log=log_out)
+    def controller_check_call(self, cmd, **kwargs):
+        """ Run command on controller and return result """
+        LOG.info("running cmd on k8s controller: {}".format(cmd))
         return self.__underlay.check_call(
-               cmd=cmd, node_name=node_name, timeout=timeout,
-               raise_on_err=raise_on_err)
+            cmd=cmd, node_name=self.controller_name, **kwargs)
 
-    def get_k8s_masters(self):
-        k8s_masters_fqdn = self._salt.get_pillar(tgt='I@kubernetes:master',
-                                                 pillar='linux:network:fqdn')
-        return [self._K8SManager__underlay.host_by_node_name(node_name=v)
-                for pillar in k8s_masters_fqdn for k, v in pillar.items()]
-
-    def kubectl_run(self, name, image, port, replicas=None):
-        cmd = "kubectl run {0} --image={1} --port={2}".format(
-            name, image, port)
-        if replicas is not None:
-            cmd += " --replicas={}".format(replicas)
-        return self.__underlay.check_call(cmd=cmd, node_name=self.ctl_host)
-
-    def kubectl_expose(self, resource, name, port, type, target_name=None):
-        cmd = "kubectl expose {0} {1} --port={2} --type={3}".format(
-            resource, name, port, type)
-        if target_name is not None:
-            cmd += " --name={}".format(target_name)
-        return self.__underlay.check_call(cmd=cmd, node_name=self.ctl_host)
-
-    def kubectl_annotate(self, resource, name, annotation):
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            result = remote.check_call(
-                "kubectl annotate {0} {1} {2}".format(
-                    resource, name, annotation
-                )
-            )
-            return result
-
-    def get_svc_ip(self, name, namespace='kube-system', external=False):
-        cmd = "kubectl get svc {0} -n {1} | awk '{{print ${2}}}' | tail -1".\
-            format(name, namespace, 4 if external else 3)
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return result['stdout'][0].strip()
-
-    @retry(300, exception=DevopsCalledProcessError)
-    def nslookup(self, host, src):
-        self.__underlay.check_call(
-            "nslookup {0} {1}".format(host, src), node_name=self.ctl_host)
-
-    @retry(300, exception=DevopsCalledProcessError)
-    def curl(self, url):
+    def get_keepalived_vip(self):
         """
-        Run curl on controller and return stdout
+        Return k8s VIP IP address
 
-        :param url: url to curl
-        :return: response string
+        :return: str, IP address
         """
-        result = self.__underlay.check_call(
-            "curl -s -S \"{}\"".format(url), node_name=self.ctl_host)
-        LOG.debug("curl \"{0}\" result: {1}".format(url, result['stdout']))
-        return result['stdout']
+        ctl_vip_pillar = self._salt.get_pillar(
+            tgt="I@kubernetes:control:enabled:True",
+            pillar="_param:cluster_vip_address")[0]
+        return ctl_vip_pillar.values()[0]
 
-# ---------------------------- Virtlet methods -------------------------------
-    def install_jq(self):
-        """Install JQuery on node. Required for changing yamls on the fly.
+    def run_sample_deployment(self, name, **kwargs):
+        return K8SSampleDeployment(self, name, **kwargs)
 
-        :return:
+    def get_pod_ips_from_container(self, pod_name, exclude_local=True,
+                                   namespace='default'):
+        """ Get ips from container using 'ip a'
+            Required for cni-genie multi-cni cases
+
+            :return: list of IP adresses
         """
-        cmd = "apt install jq -y"
-        return self.__underlay.check_call(cmd, node_name=self.ctl_host)
+        cmd = "ip a|grep \"inet \"|awk '{{print $2}}'"
+        result = self.kubectl.cli_exec(namespace, pod_name, cmd)['stdout']
+        ips = [line.strip().split('/')[0] for line in result]
+        if exclude_local:
+            ips = [ip for ip in ips if not ip.startswith("127.")]
+        return ips
 
-    def git_clone(self, project, target):
-        cmd = "git clone {0} {1}".format(project, target)
-        return self.__underlay.check_call(cmd, node_name=self.ctl_host)
-
-    def run_vm(self, name=None, yaml_path='~/virtlet/examples/cirros-vm.yaml'):
-        if not name:
-            name = 'virtlet-vm-{}'.format(uuid4())
-        cmd = (
-            "kubectl convert -f {0} --local "
-            "-o json | jq '.metadata.name|=\"{1}\"' | kubectl create -f -")
-        self.__underlay.check_call(cmd.format(yaml_path, name),
-                                   node_name=self.ctl_host)
-        return name
-
-    def get_vm_info(self, name, jsonpath="{.status.phase}", expected=None):
-        cmd = "kubectl get po {} -n default".format(name)
-        if jsonpath:
-            cmd += " -o jsonpath={}".format(jsonpath)
-        return self.__underlay.check_call(
-            cmd, node_name=self.ctl_host, expected=expected)
-
-    def wait_active_state(self, name, timeout=180):
-        helpers.wait(
-            lambda: self.get_vm_info(name)['stdout'][0] == 'Running',
-            timeout=timeout,
-            timeout_msg="VM {} didn't Running state in {} sec. "
-                        "Current state: ".format(
-                name, timeout, self.get_vm_info(name)['stdout'][0]))
-
-    def delete_vm(self, name, timeout=180):
-        cmd = "kubectl delete po -n default {}".format(name)
-        self.__underlay.check_call(cmd, node_name=self.ctl_host)
-
-        helpers.wait(
-            lambda:
-            "Error from server (NotFound):" in
-            " ".join(self.get_vm_info(name, expected=[0, 1])['stderr']),
-            timeout=timeout,
-            timeout_msg="VM {} didn't Running state in {} sec. "
-                        "Current state: ".format(
-                name, timeout, self.get_vm_info(name)['stdout'][0]))
-
-    def adjust_cirros_resources(
-            self, cpu=2, memory='256',
-            target_yaml='virtlet/examples/cirros-vm-exp.yaml'):
-        # We will need to change params in case of example change
-        cmd = ("cd ~/virtlet/examples && "
-               "cp cirros-vm.yaml {2} && "
-               "sed -r 's/^(\s*)(VirtletVCPUCount\s*:\s*\"1\"\s*$)/ "
-               "\1VirtletVCPUCount: \"{0}\"/' {2} && "
-               "sed -r 's/^(\s*)(memory\s*:\s*128Mi\s*$)/\1memory: "
-               "{1}Mi/' {2}".format(cpu, memory, target_yaml))
-        self.__underlay.check_call(cmd, node_name=self.ctl_host)
-
-    def get_domain_name(self, vm_name):
-        cmd = ("~/virtlet/examples/virsh.sh list --name | "
-               "grep -i {0} ".format(vm_name))
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return result['stdout'].strip()
-
-    def get_vm_cpu_count(self, domain_name):
-        cmd = ("~/virtlet/examples/virsh.sh dumpxml {0} | "
-               "grep 'cpu' | grep -o '[[:digit:]]*'".format(domain_name))
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return int(result['stdout'].strip())
-
-    def get_vm_memory_count(self, domain_name):
-        cmd = ("~/virtlet/examples/virsh.sh dumpxml {0} | "
-               "grep 'memory unit' | "
-               "grep -o '[[:digit:]]*'".format(domain_name))
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return int(result['stdout'].strip())
-
-    def get_domain_id(self, domain_name):
-        cmd = ("virsh dumpxml {} | grep id=\' | "
-               "grep -o [[:digit:]]*".format(domain_name))
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return int(result['stdout'].strip())
-
-    def list_vm_volumes(self, domain_name):
-        domain_id = self.get_domain_id(domain_name)
-        cmd = ("~/virtlet/examples/virsh.sh domblklist {} | "
-               "tail -n +3 | awk {{'print $2'}}".format(domain_id))
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        return result['stdout'].strip()
-
-    def run_virtlet_conformance(self, timeout=60 * 120,
-                                log_file='virtlet_conformance.log'):
-        if self.__config.k8s.run_extended_virtlet_conformance:
-            ci_image = "cloud-images.ubuntu.com/xenial/current/" \
-                       "xenial-server-cloudimg-amd64-disk1.img"
-            cmd = ("set -o pipefail; "
-                   "docker run --net=host {0} /virtlet-e2e-tests "
-                   "-include-cloud-init-tests -junitOutput report.xml "
-                   "-image {2} -sshuser ubuntu -memoryLimit 1024 "
-                   "-alsologtostderr -cluster-url http://127.0.0.1:8080 "
-                   "-ginkgo.focus '\[Conformance\]' "
-                   "| tee {1}".format(
-                    self.__config.k8s_deploy.kubernetes_virtlet_image,
-                    log_file, ci_image))
-        else:
-            cmd = ("set -o pipefail; "
-                   "docker run --net=host {0} /virtlet-e2e-tests "
-                   "-junitOutput report.xml "
-                   "-alsologtostderr -cluster-url http://127.0.0.1:8080 "
-                   "-ginkgo.focus '\[Conformance\]' "
-                   "| tee {1}".format(
-                    self.__config.k8s_deploy.kubernetes_virtlet_image,
-                    log_file))
-        LOG.info("Executing: {}".format(cmd))
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            result = remote.check_call(cmd, timeout=timeout)
-            stderr = result['stderr']
-            stdout = result['stdout']
-            LOG.info("Test results stdout: {}".format(stdout))
-            LOG.info("Test results stderr: {}".format(stderr))
-        return result
-
-    def start_k8s_cncf_verification(self, timeout=60 * 90):
-        cncf_cmd = ("curl -L https://raw.githubusercontent.com/cncf/"
-                    "k8s-conformance/master/sonobuoy-conformance.yaml"
-                    " | kubectl apply -f -")
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            remote.check_call(cncf_cmd, timeout=60)
-            self.wait_pod_phase('sonobuoy', 'Running',
-                                namespace='sonobuoy', timeout=120)
-            wait_cmd = ('kubectl logs -n sonobuoy sonobuoy | '
-                        'grep "sonobuoy is now blocking"')
-
-            expected = [0, 1]
-            helpers.wait(
-                lambda: remote.check_call(
-                    wait_cmd, expected=expected).exit_code == 0,
-                interval=30, timeout=timeout,
-                timeout_msg="Timeout for CNCF reached."
-            )
-
-    def extract_file_to_node(self, system='docker',
-                             container='virtlet',
-                             file_path='report.xml',
-                             out_dir='.',
-                             **kwargs):
-        """
-        Download file from docker or k8s container to node
-
-        :param system: docker or k8s
-        :param container: Full name of part of name
-        :param file_path: File path in container
-        :param kwargs: Used to control pod and namespace
-        :param out_dir: Output directory
-        :return:
-        """
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            if system is 'docker':
-                cmd = ("docker ps --all | grep \"{0}\" |"
-                       " awk '{{print $1}}'".format(container))
-                result = remote.check_call(cmd, raise_on_err=False)
-                if result['stdout']:
-                    container_id = result['stdout'][0].strip()
-                else:
-                    LOG.info('No container found, skipping extraction...')
-                    return
-                cmd = "docker start {}".format(container_id)
-                remote.check_call(cmd, raise_on_err=False)
-                cmd = "docker cp \"{0}:/{1}\" \"{2}\"".format(
-                    container_id, file_path, out_dir)
-                remote.check_call(cmd, raise_on_err=False)
-            else:
-                # system is k8s
-                pod_name = kwargs.get('pod_name')
-                pod_namespace = kwargs.get('pod_namespace')
-                cmd = 'kubectl cp \"{0}/{1}:/{2}\" \"{3}\"'.format(
-                    pod_namespace, pod_name, file_path, out_dir)
-                remote.check_call(cmd, raise_on_err=False)
-
-    def download_k8s_logs(self, files):
-        """
-        Download JUnit report and conformance logs from cluster
-        :param files:
-        :return:
-        """
-        master_host = self.__config.salt.salt_master_host
-        with self.__underlay.remote(host=master_host) as r:
-            for log_file in files:
-                cmd = "rsync -r \"{0}:/root/{1}\" /root/".format(
-                    self.ctl_host, log_file)
-                r.check_call(cmd, raise_on_err=False)
-                LOG.info("Downloading the artifact {0}".format(log_file))
-                r.download(destination=log_file, target=os.getcwd())
-
-    def combine_xunit(self, path, output):
-        """
-        Function to combine multiple xmls with test results to
-        one.
-
-        :param path: Path where xmls to combine located
-        :param output: Path to xml file where output will stored
-        :return:
-        """
-        with self.__underlay.remote(node_name=self.ctl_host) as r:
-            cmd = ("apt-get install python-setuptools -y; "
-                   "pip install "
-                   "https://github.com/mogaika/xunitmerge/archive/master.zip")
-            LOG.debug('Installing xunitmerge')
-            r.check_call(cmd, raise_on_err=False)
-            LOG.debug('Merging xunit')
-            cmd = ("cd {0}; arg = ''; "
-                   "for i in $(ls | grep xml); "
-                   "do arg=\"$arg $i\"; done && "
-                   "xunitmerge $arg {1}".format(path, output))
-            r.check_call(cmd, raise_on_err=False)
-
-    def manage_cncf_archive(self):
-        """
-        Function to untar archive, move files, that we are needs to the
-        home folder, prepare it to downloading and clean the trash.
-        Will generate files: e2e.log, junit_01.xml, cncf_results.tar.gz
-        and version.txt
-        :return:
-        """
-
-        # Namespace and pod name may be hardcoded since this function is
-        # very specific for cncf and cncf is not going to change
-        # those launch pod name and namespace.
-        get_tar_name_cmd = ("kubectl logs -n sonobuoy sonobuoy | "
-                            "grep 'Results available' | "
-                            "sed 's/.*\///' | tr -d '\"'")
-
-        with self.__underlay.remote(
-                node_name=self.ctl_host) as remote:
-            tar_name = remote.check_call(get_tar_name_cmd)['stdout'][0].strip()
-            untar = "mkdir result && tar -C result -xzf {0}".format(tar_name)
-            remote.check_call(untar, raise_on_err=False)
-            manage_results = ("mv result/plugins/e2e/results/e2e.log . && "
-                              "mv result/plugins/e2e/results/junit_01.xml . ;"
-                              "kubectl version > version.txt")
-            remote.check_call(manage_results, raise_on_err=False)
-            cleanup_host = "rm -rf result"
-            remote.check_call(cleanup_host, raise_on_err=False)
-            # This one needed to use download fixture, since I don't know
-            # how possible apply fixture arg dynamically from test.
-            rename_tar = "mv {0} cncf_results.tar.gz".format(tar_name)
-            remote.check_call(rename_tar, raise_on_err=False)
-
-    def update_k8s_images(self, tag):
+    def update_k8s_version(self, tag):
         """
         Update k8s images tag version in cluster meta and apply required
         for update states
@@ -705,73 +181,336 @@
         self.execute_commands(
             update_commands, label="Updating kubernetes to '{}'".format(tag))
 
-    def get_keepalived_vip(self):
+    def run_conformance(self, timeout=60*60, log_out='k8s_conformance.log',
+                        raise_on_err=True, node_name=None,
+                        api_server='http://127.0.0.1:8080'):
+        if node_name is None:
+            node_name = self.controller_name
+        cmd = "set -o pipefail; docker run --net=host " \
+              "-e API_SERVER='{api}' {image} | tee '{log}'".format(
+               api=api_server, log=log_out,
+               image=self.__config.k8s.k8s_conformance_image)
+        return self.__underlay.check_call(
+               cmd=cmd, node_name=node_name, timeout=timeout,
+               raise_on_err=raise_on_err)
+
+    def run_virtlet_conformance(self, timeout=60 * 120,
+                                log_file='virtlet_conformance.log'):
+        if self.__config.k8s.run_extended_virtlet_conformance:
+            ci_image = "cloud-images.ubuntu.com/xenial/current/" \
+                       "xenial-server-cloudimg-amd64-disk1.img"
+            cmd = ("set -o pipefail; "
+                   "docker run --net=host {0} /virtlet-e2e-tests "
+                   "-include-cloud-init-tests -junitOutput report.xml "
+                   "-image {2} -sshuser ubuntu -memoryLimit 1024 "
+                   "-alsologtostderr -cluster-url http://127.0.0.1:8080 "
+                   "-ginkgo.focus '\[Conformance\]' "
+                   "| tee {1}".format(
+                    self.__config.k8s_deploy.kubernetes_virtlet_image,
+                    log_file, ci_image))
+        else:
+            cmd = ("set -o pipefail; "
+                   "docker run --net=host {0} /virtlet-e2e-tests "
+                   "-junitOutput report.xml "
+                   "-alsologtostderr -cluster-url http://127.0.0.1:8080 "
+                   "-ginkgo.focus '\[Conformance\]' "
+                   "| tee {1}".format(
+                    self.__config.k8s_deploy.kubernetes_virtlet_image,
+                    log_file))
+        LOG.info("Executing: {}".format(cmd))
+        with self.__underlay.remote(
+                node_name=self.controller_name) as remote:
+            result = remote.check_call(cmd, timeout=timeout)
+            stderr = result['stderr']
+            stdout = result['stdout']
+            LOG.info("Test results stdout: {}".format(stdout))
+            LOG.info("Test results stderr: {}".format(stderr))
+        return result
+
+    def start_k8s_cncf_verification(self, timeout=60 * 90):
         """
-        Return k8s VIP IP address
-
-        :return: str, IP address
+            Build sonobuoy using golang docker image and install it in system
+            Then generate sonobuoy verification manifest using gen command
+            and wait for it to end using status annotation
+            TODO (vjigulin): All sonobuoy methods can be improved if we define
+            correct KUBECONFIG env variable
         """
-        ctl_vip_pillar = self._salt.get_pillar(
-            tgt="I@kubernetes:control:enabled:True",
-            pillar="_param:cluster_vip_address")[0]
-        return ctl_vip_pillar.values()[0]
+        cncf_cmd =\
+            'docker run --network host --name sonobuoy golang:1.11 bash -c ' \
+            '"go get -d -v github.com/heptio/sonobuoy && ' \
+            'go install -v github.com/heptio/sonobuoy" && ' \
+            'docker cp sonobuoy:/go/bin/sonobuoy /usr/local/bin/ && ' \
+            'docker rm sonobuoy && ' \
+            'sonobuoy gen | kubectl apply -f -'
 
-    def get_sample_deployment(self, name, **kwargs):
-        return K8SSampleDeployment(self, name, **kwargs)
+        self.controller_check_call(cncf_cmd, timeout=900)
 
-    def is_pod_exists_with_prefix(self, prefix, namespace, phase='Running'):
-        for pod in self.api.pods.list(namespace=namespace):
-            if pod.name.startswith(prefix) and pod.phase == phase:
-                return True
-        return False
+        sonobuoy_pod = self.api.pods.get('sonobuoy', 'heptio-sonobuoy')
+        sonobuoy_pod.wait_running()
 
-    def get_pod_ips_from_container(self, pod_name, exclude_local=True):
-        """ Not all containers have 'ip' binary on-board """
-        cmd = "kubectl exec {0} ip a|grep \"inet \"|awk '{{print $2}}'".format(
-            pod_name)
-        result = self.__underlay.check_call(cmd, node_name=self.ctl_host)
-        ips = [line.strip().split('/')[0] for line in result['stdout']]
-        if exclude_local:
-            ips = [ip for ip in ips if not ip.startswith("127.")]
-        return ips
+        def sonobuoy_status():
+            annotations = sonobuoy_pod.read().metadata.annotations
+            json_status = annotations['sonobuoy.hept.io/status']
+            status = yaml.safe_load(json_status)['status']
+            if status != 'running':
+                LOG.info("CNCF status: {}".format(json_status))
+            return yaml.safe_load(json_status)['status']
 
-    def create_pod_from_file(self, path, namespace=None):
-        with open(path) as f:
-            data = f.read()
-        return self.check_pod_create(data, namespace=namespace)
+        LOG.info("Waiting for CNCF to complete")
+        helpers.wait(
+            lambda: sonobuoy_status() == 'complete',
+            interval=30, timeout=timeout,
+            timeout_msg="Timeout for CNCF reached."
+        )
+
+    def extract_file_to_node(self, system='docker',
+                             container='virtlet',
+                             file_path='report.xml',
+                             out_dir='.',
+                             **kwargs):
+        """
+        Download file from docker or k8s container to node
+
+        :param system: docker or k8s
+        :param container: Full name of part of name
+        :param file_path: File path in container
+        :param kwargs: Used to control pod and namespace
+        :param out_dir: Output directory
+        :return:
+        """
+        with self.__underlay.remote(node_name=self.controller_name) as remote:
+            if system is 'docker':
+                cmd = ("docker ps --all | grep \"{0}\" |"
+                       " awk '{{print $1}}'".format(container))
+                result = remote.check_call(cmd, raise_on_err=False)
+                if result['stdout']:
+                    container_id = result['stdout'][0].strip()
+                else:
+                    LOG.info('No container found, skipping extraction...')
+                    return
+                cmd = "docker start {}".format(container_id)
+                remote.check_call(cmd, raise_on_err=False)
+                cmd = "docker cp \"{0}:/{1}\" \"{2}\"".format(
+                    container_id, file_path, out_dir)
+                remote.check_call(cmd, raise_on_err=False)
+            else:
+                # system is k8s
+                pod_name = kwargs.get('pod_name')
+                pod_namespace = kwargs.get('pod_namespace')
+                cmd = 'kubectl cp \"{0}/{1}:/{2}\" \"{3}\"'.format(
+                    pod_namespace, pod_name, file_path, out_dir)
+                remote.check_call(cmd, raise_on_err=False)
+
+    def download_k8s_logs(self, files):
+        """
+        Download JUnit report and conformance logs from cluster
+        :param files:
+        :return:
+        """
+        master_host = self.__config.salt.salt_master_host
+        with self.__underlay.remote(host=master_host) as r:
+            for log_file in files:
+                cmd = "rsync -r \"{0}:/root/{1}\" /root/".format(
+                    self.controller_name, log_file)
+                r.check_call(cmd, raise_on_err=False)
+                LOG.info("Downloading the artifact {0}".format(log_file))
+                r.download(destination=log_file, target=os.getcwd())
+
+    def combine_xunit(self, path, output):
+        """
+        Function to combine multiple xmls with test results to
+        one.
+
+        :param path: Path where xmls to combine located
+        :param output: Path to xml file where output will stored
+        :return:
+        """
+        with self.__underlay.remote(node_name=self.controller_name) as r:
+            cmd = ("apt-get install python-setuptools -y; "
+                   "pip install "
+                   "https://github.com/mogaika/xunitmerge/archive/master.zip")
+            LOG.debug('Installing xunitmerge')
+            r.check_call(cmd, raise_on_err=False)
+            LOG.debug('Merging xunit')
+            cmd = ("cd {0}; arg = ''; "
+                   "for i in $(ls | grep xml); "
+                   "do arg=\"$arg $i\"; done && "
+                   "xunitmerge $arg {1}".format(path, output))
+            r.check_call(cmd, raise_on_err=False)
+
+    def manage_cncf_archive(self):
+        """
+        Function to untar archive, move files that we are needs to the
+        home folder, prepare it to downloading.
+        Will generate files on controller node:
+            e2e.log, junit_01.xml, cncf_results.tar.gz, version.txt
+        :return:
+        """
+
+        cmd =\
+            "rm -rf cncf_results.tar.gz result && " \
+            "mkdir result && " \
+            "mv *_sonobuoy_*.tar.gz cncf_results.tar.gz && " \
+            "tar -C result -xzf cncf_results.tar.gz && " \
+            "mv result/plugins/e2e/results/e2e.log . ; " \
+            "mv result/plugins/e2e/results/junit_01.xml . ; " \
+            "kubectl version > version.txt"
+
+        self.controller_check_call(cmd, raise_on_err=False)
+
+    @retry(300, exception=DevopsCalledProcessError)
+    def nslookup(self, host, src):
+        """ Run nslookup on controller and return result """
+        return self.controller_check_call("nslookup {0} {1}".format(host, src))
+
+    @retry(300, exception=DevopsCalledProcessError)
+    def curl(self, url):
+        """
+        Run curl on controller and return stdout
+
+        :param url: url to curl
+        :return: response string
+        """
+        result = self.controller_check_call("curl -s -S \"{}\"".format(url))
+        LOG.debug("curl \"{0}\" result: {1}".format(url, result['stdout']))
+        return result['stdout']
 
 
-class K8SSampleDeployment:
-    def __init__(self, manager, name, replicas=2,
-                 image='gcr.io/google-samples/node-hello:1.0', port=8080):
-        self.manager = manager
-        self.name = name
-        self.image = image
-        self.port = port
-        self.replicas = replicas
+class K8SKubectlCli(object):
+    """ Contain kubectl cli commands and api wrappers"""
+    def __init__(self, manager):
+        self._manager = manager
 
-    def run(self):
-        self.manager.kubectl_run(self.name, self.image, self.port,
-                                 replicas=self.replicas)
+    def cli_run(self, namespace, name, image, port, replicas=1):
+        cmd = "kubectl -n {0} run {1} --image={2} --port={3} --replicas={4}".\
+            format(namespace, name, image, port, replicas)
+        return self._manager.controller_check_call(cmd)
 
-    def expose(self, service_type='ClusterIP', target_name=None):
-        self.manager.kubectl_expose(
-            'deployment', self.name, self.port, service_type, target_name)
+    def run(self, namespace, name, image, port, replicas=1):
+        self.cli_run(namespace, name, image, port, replicas)
+        return self._manager.api.deployments.get(
+            namespace=namespace, name=name)
 
-    def get_svc_ip(self, external=False):
-        return self.manager.get_svc_ip(self.name, namespace='default',
-                                       external=external)
+    def cli_expose(self, namespace, resource_type, resource_name,
+                   service_name=None, port='', service_type='ClusterIP'):
+        cmd = "kubectl -n {0} expose {1} {2} --port={3} --type={4}".format(
+            namespace, resource_type, resource_name, port, service_type)
+        if service_name is not None:
+            cmd += " --name={}".format(service_name)
+        return self._manager.controller_check_call(cmd)
 
-    def curl(self, external=False):
-        url = "http://{0}:{1}".format(
-            self.get_svc_ip(external=external), self.port)
+    def expose(self, resource, service_name=None,
+               port='', service_type='ClusterIP'):
+        self.cli_expose(resource.namespace, resource.resource_type,
+                        resource.name, service_name=service_name,
+                        port=port, service_type=service_type)
+        return self._manager.api.services.get(
+            namespace=resource.namespace, name=service_name or resource.name)
+
+    def cli_exec(self, namespace, pod_name, cmd, container=''):
+        kubectl_cmd = "kubectl -n {0} exec --container={1} {2} -- {3}".format(
+            namespace, container, pod_name, cmd)
+        return self._manager.controller_check_call(kubectl_cmd)
+
+    # def exec(...), except exec is statement in python
+    def execute(self, pod, cmd, container=''):
+        return self.cli_exec(pod.namespace, pod.name, cmd, container=container)
+
+    def cli_annotate(self, namespace, resource_type, resource_name,
+                     annotations, overwrite=False):
+        cmd = "kubectl -n {0} annotate {1} {2} {3}".format(
+            namespace, resource_type, resource_name, annotations)
+        if overwrite:
+            cmd += " --overwrite"
+        return self._manager.controller_check_call(cmd)
+
+    def annotate(self, resource, annotations, overwrite=False):
+        return self.cli_annotate(resource.namespace, resource.resource_type,
+                                 resource.name, annotations,
+                                 overwrite=overwrite)
+
+
+class K8SVirtlet(object):
+    """ Contain virtlet-related methods"""
+    def __init__(self, manager, namespace='kube-system'):
+        self._manager = manager
+        self._namespace = namespace
+
+    def get_virtlet_node_pod(self, node_name):
+        for pod in self._manager.api.pods.list(
+                namespace=self._namespace, name_prefix='virtlet-'):
+            if pod.read().spec.node_name == node_name:
+                return pod
+        return None
+
+    def get_pod_dom_uuid(self, pod):
+        uuid_name_map = self.virtlet_execute(
+            pod.read().spec.node_name, 'virsh list --uuid --name')['stdout']
+        LOG.info("HEHEHEH {}".format(uuid_name_map))
+        LOG.info("MDAMDMAD {}".format(pod.name))
+        for line in uuid_name_map:
+            if line.rstrip().endswith("-{}".format(pod.name)):
+                return line.split(" ")[0]
+        raise Exception("Cannot detect uuid for pod {}".format(pod.name))
+
+    def virsh_domstats(self, pod):
+        """ get dict of vm stats """
+        uuid = self.get_pod_dom_uuid(pod)
+        result = self.virtlet_execute(
+            pod.read().spec.node_name, 'virsh domstats {}'.format(uuid))
+        stats = dict()
+        for line in result['stdout']:
+            if '=' in line:
+                vals = line.strip().split('=')
+                stats[vals[0]] = vals[1]
+        return stats
+
+    def virtlet_execute(self, node_name, cmd, container='libvirt'):
+        """ execute command inside virtlet container """
+        pod = self.get_virtlet_node_pod(node_name)
+        return self._manager.kubectl.execute(pod, cmd, container)
+
+
+class K8SSampleDeployment(object):
+    """ Wrapper for deployment run=>expose=>check frequent combination """
+    def __init__(self, manager, name,
+                 namespace=None,
+                 image='gcr.io/google-samples/node-hello:1.0',
+                 port=8080,
+                 replicas=2):
+        namespace = namespace or manager.api.default_namespace
+
+        self._manager = manager
+        self._port = port
+        self._deployment = \
+            manager.kubectl.run(namespace, name,
+                                image=image, port=port, replicas=replicas)
+        self._index = 1  # used to generate svc name
+        self._svc = None  # hold last created svc
+
+    def wait_ready(self, timeout=300, interval=5):
+        self._deployment.wait_ready(timeout=timeout, interval=interval)
+        return self
+
+    def svc(self):
+        """ Return the last exposed service"""
+        return self._svc
+
+    def expose(self, service_type='ClusterIP'):
+        service_name = "{0}-s{1}".format(self._deployment.name, self._index)
+        self._svc = self._manager.kubectl.expose(
+            self._deployment, port=self._port,
+            service_name=service_name, service_type=service_type)
+        return self._svc
+
+    def curl(self, svc=None, external=False):
+        if svc is None:
+            svc = self.svc()
+        url = "http://{0}:{1}".format(svc.get_ip(external), self._port)
         if external:
             return requests.get(url).text
         else:
-            return self.manager.curl(url)
+            return self._manager.curl(url)
 
-    def is_service_available(self, external=False):
-        return "Hello Kubernetes!" in self.curl(external=external)
-
-    def wait_for_ready(self):
-        return self.manager.wait_deploy_ready(self.name)
+    def is_service_available(self, svc=None, external=False):
+        return "Hello Kubernetes!" in self.curl(svc, external=external)
diff --git a/tcp_tests/requirements.txt b/tcp_tests/requirements.txt
index ca2d0a1..8233a9b 100644
--- a/tcp_tests/requirements.txt
+++ b/tcp_tests/requirements.txt
@@ -15,10 +15,10 @@
 jira
 testrail<=0.3.8
 functools32
-python-k8sclient==0.4.0
+kubernetes
 salt-pepper<=0.5.3
 setuptools<=36.2.0
 netaddr
 mock>=1.2
 python-jenkins
-cmd2<0.9
\ No newline at end of file
+cmd2<0.9
diff --git a/tcp_tests/templates/k8s-ha-calico/k8s-update.yaml b/tcp_tests/templates/k8s-ha-calico/k8s-update.yaml
index 1f27c73..7162657 100644
--- a/tcp_tests/templates/k8s-ha-calico/k8s-update.yaml
+++ b/tcp_tests/templates/k8s-ha-calico/k8s-update.yaml
@@ -1,7 +1,7 @@
 {% from 'k8s-ha-calico/underlay.yaml' import HOSTNAME_CFG01 with context %}
 {% from 'k8s-ha-calico/underlay.yaml' import HOSTNAME_CTL01 with context %}
 
-# Kubernetes
+# Kubernetes upgrade
 - description: Update hypercube image
   cmd: salt --hard-crash --state-output=mixed --state-verbose=False
      -C 'I@kubernetes:pool' state.sls kubernetes.pool
@@ -9,18 +9,11 @@
   retry: {count: 3, delay: 5}
   skip_fail: false
 
-- description: Run whole master to check consistency
+- description: Update the Kubernetes Master nodes and restart the services
   cmd: salt --hard-crash --state-output=mixed --state-verbose=False
      -C 'I@kubernetes:master' state.sls kubernetes exclude=kubernetes.master.setup
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
-  skip_fail: true
-
-# TODO: sync with PROD-20441
-- desciption: Restart kube-apiserver
-  cmd: salt --hard-crash --state-output=mixed --state-verbose=False -C 'I@kubernetes:control' service.restart kube-apiserver
-  node_name: {{ HOSTNAME_CFG01 }}
-  retry: {count: 3, delay: 5}
   skip_fail: false
 
 - desciption: Print kubernetes version
diff --git a/tcp_tests/tests/system/test_calico.py b/tcp_tests/tests/system/test_calico.py
index 484aec5..ca5c116 100644
--- a/tcp_tests/tests/system/test_calico.py
+++ b/tcp_tests/tests/system/test_calico.py
@@ -41,13 +41,10 @@
         """
 
         show_step(1)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
-        netchecker_port = netchecker.get_service_port(k8sclient)
+        nch = netchecker.Netchecker(k8s_deployed.api)
 
         show_step(2)
-        netchecker.wait_check_network(k8sclient, works=True, timeout=300,
-                                      netchecker_pod_port=netchecker_port)
+        nch.wait_check_network(works=True)
 
     @pytest.mark.fail_snapshot
     @pytest.mark.calico_ci
@@ -72,27 +69,19 @@
         """
 
         show_step(1)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
-        netchecker_port = netchecker.get_service_port(k8sclient)
+        nch = netchecker.Netchecker(k8s_deployed.api)
 
         show_step(2)
-        netchecker.get_netchecker_pod_status(k8s=k8s_deployed,
-                                             namespace='netchecker')
+        nch.wait_netchecker_pods_running('netchecker-server')
 
         show_step(3)
-        netchecker.get_netchecker_pod_status(k8s=k8s_deployed,
-                                             pod_name='netchecker-agent',
-                                             namespace='netchecker')
+        nch.wait_netchecker_pods_running('netchecker-agent')
 
         show_step(4)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      netchecker_pod_port=netchecker_port)
+        nch.wait_check_network(works=True)
 
         show_step(5)
-        res = netchecker.get_metric(k8sclient,
-                                    netchecker_pod_port=netchecker_port,
-                                    namespace='netchecker')
+        res = nch.get_metric()
 
         assert res.status_code == 200, 'Unexpected response code {}'\
             .format(res)
@@ -111,8 +100,9 @@
                     metric, res.text)
 
         show_step(6)
-        first_node = k8sclient.nodes.list()[0]
-        first_node_ips = [addr.address for addr in first_node.status.addresses
+        first_node = k8s_deployed.api.nodes.list()[0]
+        first_node_ips = [addr.address for addr in
+                          first_node.read().status.addresses
                           if 'IP' in addr.type]
         assert len(first_node_ips) > 0, "Couldn't find first k8s node IP!"
         first_node_names = [name for name in underlay.node_names()
@@ -123,13 +113,13 @@
 
         target_pod_ip = None
 
-        for pod in k8sclient.pods.list(namespace='netchecker'):
-            LOG.debug('NC pod IP: {0}'.format(pod.status.pod_ip))
-            if pod.status.host_ip not in first_node_ips:
+        for pod in k8s_deployed.api.pods.list(namespace='netchecker'):
+            LOG.debug('NC pod IP: {0}'.format(pod.read().status.pod_ip))
+            if pod.read().status.host_ip not in first_node_ips:
                 continue
             # TODO: get pods by daemonset with name 'netchecker-agent'
             if 'netchecker-agent-' in pod.name and 'hostnet' not in pod.name:
-                target_pod_ip = pod.status.pod_ip
+                target_pod_ip = pod.read().status.pod_ip
 
         assert target_pod_ip is not None, "Could not find netchecker pod IP!"
 
@@ -154,9 +144,7 @@
                   'recovered'.format(target_pod_ip, first_node.name))
 
         show_step(8)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      netchecker_pod_port=netchecker_port,
-                                      works=True)
+        nch.wait_check_network(works=True)
 
     @pytest.mark.fail_snapshot
     @pytest.mark.calico_ci
@@ -183,38 +171,25 @@
         """
 
         show_step(1)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
-        kube_master_nodes = k8s_deployed.get_k8s_masters()
+        kube_master_nodes = k8s_deployed.get_masters()
         assert kube_master_nodes, "No k8s masters found in pillars!"
-        netchecker_port = netchecker.get_service_port(k8sclient)
+
+        nch = netchecker.Netchecker(k8s_deployed.api)
 
         show_step(2)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      works=True, timeout=300,
-                                      netchecker_pod_port=netchecker_port)
+        nch.wait_check_network(works=True)
 
         show_step(3)
-        netchecker.kubernetes_block_traffic_namespace(underlay,
-                                                      kube_master_nodes[0],
-                                                      'netchecker')
+        nch.kubernetes_block_traffic_namespace()
 
         show_step(4)
-        netchecker.calico_allow_netchecker_connections(underlay, k8sclient,
-                                                       kube_master_nodes[0],
-                                                       'netchecker')
+        nch.calico_allow_netchecker_connections()
 
         show_step(5)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      works=False, timeout=500,
-                                      netchecker_pod_port=netchecker_port)
+        nch.wait_check_network(works=False)
 
         show_step(6)
-        netchecker.kubernetes_allow_traffic_from_agents(underlay,
-                                                        kube_master_nodes[0],
-                                                        'netchecker')
+        nch.kubernetes_allow_traffic_from_agents()
 
         show_step(7)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      works=True, timeout=300,
-                                      netchecker_pod_port=netchecker_port)
+        nch.wait_check_network(works=True)
diff --git a/tcp_tests/tests/system/test_install_k8s.py b/tcp_tests/tests/system/test_install_k8s.py
index ec90863..8066cd9 100644
--- a/tcp_tests/tests/system/test_install_k8s.py
+++ b/tcp_tests/tests/system/test_install_k8s.py
@@ -47,29 +47,22 @@
             11. Optionally run k8s e2e tests
 
         """
-        # STEP #5
-        # k8s_actions = k8s_deployed
-        sl_actions = stacklight_deployed
+
         show_step(5)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
-        netchecker_port = netchecker.get_service_port(k8sclient)
+        sl_actions = stacklight_deployed
+        nch = netchecker.Netchecker(k8s_deployed.api)
+
         show_step(6)
-        netchecker.get_netchecker_pod_status(k8s=k8s_deployed,
-                                             namespace='netchecker')
+        nch.wait_netchecker_pods_running(netchecker.NETCHECKER_SERVER_PREFIX)
 
         show_step(7)
-        netchecker.get_netchecker_pod_status(k8s=k8s_deployed,
-                                             pod_name='netchecker-agent',
-                                             namespace='netchecker')
+        nch.wait_netchecker_pods_running(netchecker.NETCHECKER_AGENT_PREFIX)
 
-        # show_step(8)
-        netchecker.wait_check_network(k8sclient, namespace='netchecker',
-                                      netchecker_pod_port=netchecker_port)
+        show_step(8)
+        nch.wait_check_network(works=True)
+
         show_step(9)
-        res = netchecker.get_metric(k8sclient,
-                                    netchecker_pod_port=netchecker_port,
-                                    namespace='netchecker')
+        res = nch.get_metric()
 
         assert res.status_code == 200, 'Unexpected response code {}'\
             .format(res)
@@ -144,12 +137,9 @@
             7. Optionally run k8s e2e conformance
 
         """
-        k8s_actions = k8s_deployed
-        sl_actions = stacklight_deployed
-        # STEP #5
+
         show_step(5)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
+        sl_actions = stacklight_deployed
 
         prometheus_client = stacklight_deployed.api
         try:
@@ -186,7 +176,7 @@
 
         if config.k8s.k8s_conformance_run:
             show_step(7)
-            k8s_actions.run_conformance()
+            k8s_deployed.run_conformance()
         LOG.info("*************** DONE **************")
 
     @pytest.mark.extract(container_system='docker', extract_from='conformance',
@@ -211,8 +201,8 @@
             5. Run conformance if need
 
         """
-        k8s_actions = k8s_deployed
+
         if config.k8s.k8s_conformance_run:
             show_step(5)
-            k8s_actions.run_conformance()
+            k8s_deployed.run_conformance()
         LOG.info("*************** DONE **************")
diff --git a/tcp_tests/tests/system/test_k8s_actions.py b/tcp_tests/tests/system/test_k8s_actions.py
index 5216470..6510a67 100644
--- a/tcp_tests/tests/system/test_k8s_actions.py
+++ b/tcp_tests/tests/system/test_k8s_actions.py
@@ -19,6 +19,8 @@
 from tcp_tests import logger
 from tcp_tests import settings
 
+from tcp_tests.managers.k8s import read_yaml_file
+
 LOG = logger.logger
 
 
@@ -38,39 +40,42 @@
         3. Expose deployment
         4. Annotate service with domain name
         5. Try to get service using nslookup
+        6. Delete service and deployment
         """
 
+        show_step(1)
         if not (config.k8s_deploy.kubernetes_externaldns_enabled and
                 config.k8s_deploy.kubernetes_coredns_enabled):
-            pytest.skip("Test requires Externaldns and coredns addons enabled")
-
-        show_step(1)
-        k8sclient = k8s_deployed.api
-        assert k8sclient.nodes.list() is not None, "Can not get nodes list"
+            pytest.skip("Test requires externaldns and coredns addons enabled")
 
         show_step(2)
-        name = 'test-nginx'
-        k8s_deployed.kubectl_run(name, 'nginx', '80')
+        deployment = k8s_deployed.run_sample_deployment('test-dep')
 
         show_step(3)
-        k8s_deployed.kubectl_expose('deployment', name, '80', 'ClusterIP')
+        svc = deployment.expose()
 
-        hostname = "test.{0}.local.".format(settings.LAB_CONFIG_NAME)
-        annotation = "\"external-dns.alpha.kubernetes.io/" \
-                     "hostname={0}\"".format(hostname)
         show_step(4)
-        k8s_deployed.kubectl_annotate('service', name, annotation)
+        hostname = "test.{0}.local.".format(settings.LAB_CONFIG_NAME)
+        svc.patch({
+            "metadata": {
+                "annotations": {
+                    "external-dns.alpha.kubernetes.io/hostname": hostname
+                }
+            }
+        })
 
         show_step(5)
-        dns_host = k8s_deployed.get_svc_ip('coredns')
-        k8s_deployed.nslookup(hostname, dns_host)
+        k8s_deployed.nslookup(hostname, svc.get_ip())
+
+        show_step(6)
+        deployment.delete()
 
     @pytest.mark.grab_versions
     @pytest.mark.cncf_publisher(name=['e2e.log', 'junit_01.xml', 'version.txt',
                                       'cncf_results.tar.gz'])
     @pytest.mark.fail_snapshot
     def test_k8s_cncf_certification(self, show_step, config, k8s_deployed,
-                                    cncf_log_helper):
+                                    k8s_cncf_log_helper):
         """Run cncf e2e suite and provide files needed for pull request
         to the CNCF repo
 
@@ -97,13 +102,13 @@
             7. For every version in update chain:
                Update cluster to new version, check test sample service
                availability, run conformance
+            8. Delete service and deployment
         """
 
         show_step(5)
-        sample = k8s_deployed.get_sample_deployment('test-dep-chain-upgrade')
-        sample.run()
+        sample = k8s_deployed.run_sample_deployment('test-dep-chain-upgrade')
         sample.expose()
-        sample.wait_for_ready()
+        sample.wait_ready()
 
         assert sample.is_service_available()
 
@@ -114,7 +119,7 @@
         chain_versions = config.k8s.k8s_update_chain.split(" ")
         for version in chain_versions:
             LOG.info("Chain update to '{}' version".format(version))
-            k8s_deployed.update_k8s_images(version)
+            k8s_deployed.update_k8s_version(version)
 
             LOG.info("Checking test service availability")
             assert sample.is_service_available()
@@ -123,6 +128,11 @@
             log_name = "k8s_conformance_{}.log".format(version)
             k8s_deployed.run_conformance(log_out=log_name, raise_on_err=False)
 
+        assert sample.is_service_available()
+
+        show_step(8)
+        sample.delete()
+
     @pytest.mark.grap_versions
     @pytest.mark.fail_snapshot
     def test_k8s_metallb(self, show_step, config, k8s_deployed):
@@ -136,6 +146,7 @@
             5. Check services availability from outside of cluster
             6. Run conformance
             7. Check services availability from outside of cluster
+            8. Delete deployments
         """
         show_step(1)
         if not config.k8s_deploy.kubernetes_metallb_enabled:
@@ -143,25 +154,25 @@
 
         show_step(2)
         ns = "metallb-system"
-        assert k8s_deployed.is_pod_exists_with_prefix("controller", ns)
-        assert k8s_deployed.is_pod_exists_with_prefix("speaker", ns)
+        assert \
+            len(k8s_deployed.api.pods.list(ns, name_prefix="controller")) > 0
+        assert \
+            len(k8s_deployed.api.pods.list(ns, name_prefix="speaker")) > 0
 
         show_step(3)
         samples = []
         for i in range(5):
             name = 'test-dep-metallb-{}'.format(i)
-            sample = k8s_deployed.get_sample_deployment(name)
-            sample.run()
-            samples.append(sample)
+            samples.append(k8s_deployed.run_sample_deployment(name))
 
         show_step(4)
         for sample in samples:
             sample.expose('LoadBalancer')
-        for sample in samples:
-            sample.wait_for_ready()
+            sample.wait_ready()
 
         show_step(5)
         for sample in samples:
+            assert sample.is_service_available(external=False)
             assert sample.is_service_available(external=True)
 
         show_step(6)
@@ -169,11 +180,17 @@
 
         show_step(7)
         for sample in samples:
+            assert sample.is_service_available(external=False)
             assert sample.is_service_available(external=True)
 
+        show_step(8)
+        for sample in samples:
+            sample.delete()
+
     @pytest.mark.grap_versions
     @pytest.mark.fail_snapshot
-    def test_k8s_genie_flannel(self, show_step, salt_deployed, k8s_deployed):
+    def test_k8s_genie_flannel(self, show_step, config,
+                               salt_deployed, k8s_deployed):
         """Test genie-cni+flannel cni setup
 
         Scenario:
@@ -191,6 +208,7 @@
             11. Check pods availability
             12. Run conformance
             13. Check pods availability
+            14. Delete pods
         """
         show_step(1)
 
@@ -213,13 +231,14 @@
         LOG.info("Calico network: {}".format(calico_network))
 
         show_step(2)
-        assert k8s_deployed.is_pod_exists_with_prefix("kube-flannel-",
-                                                      "kube-system")
+        assert k8s_deployed.api.pods.list(
+            namespace="kube-system", name_prefix="kube-flannel-") > 0
 
-        data_dir = os.path.join(os.path.dirname(__file__), 'testdata/k8s')
         show_step(3)
-        flannel_pod = k8s_deployed.create_pod_from_file(
-            os.path.join(data_dir, 'pod-sample-flannel.yaml'))
+        data_dir = os.path.join(os.path.dirname(__file__), 'testdata/k8s')
+        flannel_pod = k8s_deployed.api.pods.create(
+            body=read_yaml_file(data_dir, 'pod-sample-flannel.yaml'))
+        flannel_pod.wait_running()
 
         show_step(4)
         flannel_ips = k8s_deployed.get_pod_ips_from_container(flannel_pod.name)
@@ -227,8 +246,9 @@
         assert netaddr.IPAddress(flannel_ips[0]) in flannel_network
 
         show_step(5)
-        calico_pod = k8s_deployed.create_pod_from_file(
-            os.path.join(data_dir, 'pod-sample-calico.yaml'))
+        calico_pod = k8s_deployed.api.pods.create(
+            body=read_yaml_file(data_dir, 'pod-sample-calico.yaml'))
+        calico_pod.wait_running()
 
         show_step(6)
         calico_ips = k8s_deployed.get_pod_ips_from_container(calico_pod.name)
@@ -236,8 +256,9 @@
         assert netaddr.IPAddress(calico_ips[0]) in calico_network
 
         show_step(7)
-        multicni_pod = k8s_deployed.create_pod_from_file(
-            os.path.join(data_dir, 'pod-sample-multicni.yaml'))
+        multicni_pod = k8s_deployed.api.pods.create(
+            body=read_yaml_file(data_dir, 'pod-sample-multicni.yaml'))
+        multicni_pod.wait_running()
 
         show_step(8)
         multicni_ips = \
@@ -248,8 +269,9 @@
                    netaddr.IPAddress(multicni_ips[1]) in net
 
         show_step(9)
-        nocni_pod = k8s_deployed.create_pod_from_file(
-            os.path.join(data_dir, 'pod-sample.yaml'))
+        nocni_pod = k8s_deployed.api.pods.create(
+            body=read_yaml_file(data_dir, 'pod-sample.yaml'))
+        nocni_pod.wait_running()
 
         show_step(10)
         nocni_ips = k8s_deployed.get_pod_ips_from_container(nocni_pod.name)
@@ -277,3 +299,9 @@
 
         show_step(13)
         check_pods_availability()
+
+        show_step(14)
+        flannel_pod.delete()
+        calico_pod.delete()
+        multicni_pod.delete()
+        nocni_pod.delete()
diff --git a/tcp_tests/tests/system/test_virtlet_actions.py b/tcp_tests/tests/system/test_virtlet_actions.py
index 1cf4bee..83fd33a 100644
--- a/tcp_tests/tests/system/test_virtlet_actions.py
+++ b/tcp_tests/tests/system/test_virtlet_actions.py
@@ -12,7 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 import pytest
+import os
 
+from tcp_tests.managers.k8s import read_yaml_file
 from tcp_tests import logger
 
 LOG = logger.logger
@@ -35,16 +37,17 @@
 
         if not config.k8s_deploy.kubernetes_virtlet_enabled:
             pytest.skip("Test requires Virtlet addon enabled")
+        data_dir = os.path.join(os.path.dirname(__file__), 'testdata/k8s')
 
-        k8s_deployed.git_clone('https://github.com/Mirantis/virtlet',
-                               '~/virtlet')
-        k8s_deployed.install_jq()
         show_step(1)
-        vm_name = k8s_deployed.run_vm()
+        vm_pod = k8s_deployed.api.pods.create(
+            body=read_yaml_file(data_dir, 'cirros-vm.yaml'))
+
         show_step(2)
-        k8s_deployed.wait_active_state(vm_name, timeout=360)
+        vm_pod.wait_running(timeout=600)
+
         show_step(3)
-        k8s_deployed.delete_vm(vm_name)
+        vm_pod.delete()
 
     @pytest.mark.grab_versions
     @pytest.mark.fail_snapshot
@@ -61,33 +64,27 @@
 
         if not config.k8s_deploy.kubernetes_virtlet_enabled:
             pytest.skip("Test requires Virtlet addon enabled")
+        data_dir = os.path.join(os.path.dirname(__file__), 'testdata/k8s')
+        cpu = 2
+        memory_mb = 512
 
-        k8s_deployed.git_clone('https://github.com/Mirantis/virtlet',
-                               '~/virtlet')
-        k8s_deployed.install_jq()
         show_step(1)
-        target_cpu = 2  # Cores
-        target_memory = 256  # Size in MB
-        target_memory_kb = target_memory * 1024
-        target_yaml = 'virtlet/examples/cirros-vm-exp.yaml'
-        k8s_deployed.adjust_cirros_resources(cpu=target_cpu,
-                                             memory=target_memory,
-                                             target_yaml=target_yaml)
+        pod_body = read_yaml_file(data_dir, 'cirros-vm.yaml')
+        pod_body['metadata']['annotations']['VirtletVCPUCount'] = str(cpu)
+        pod_body['spec']['containers'][0]['resources']['limits']['memory'] = \
+            '{}Mi'.format(memory_mb)
+
         show_step(2)
-        vm_name = k8s_deployed.run_vm(target_yaml)
-        k8s_deployed.wait_active_state(vm_name, timeout=360)
+        vm_pod = k8s_deployed.api.pods.create(body=pod_body)
+        vm_pod.wait_running(timeout=600)
+
         show_step(3)
-        domain_name = k8s_deployed.get_domain_name(vm_name)
-        cpu = k8s_deployed.get_vm_cpu_count(domain_name)
-        mem = k8s_deployed.get_vm_memory_count(domain_name)
-        fail_msg = '{0} is not correct memory unit for VM. Correct is {1}'.\
-            format(mem, target_memory_kb)
-        assert target_memory_kb == mem, fail_msg
-        fail_msg = '{0} is not correct cpu cores count for VM. ' \
-                   'Correct is {1}'.format(cpu, target_cpu)
-        assert target_cpu == cpu, fail_msg
+        stats = k8s_deployed.virtlet.virsh_domstats(vm_pod)
+        assert int(stats['vcpu.current']) == cpu
+        assert int(stats['balloon.maximum'])/1024 == memory_mb
+
         show_step(4)
-        k8s_deployed.delete_vm(target_yaml)
+        vm_pod.delete()
 
     @pytest.mark.grab_versions
     @pytest.mark.grab_k8s_results(name=['virtlet_conformance.log',
@@ -104,30 +101,3 @@
 
         show_step(1)
         k8s_deployed.run_virtlet_conformance()
-
-    @pytest.mark.skip(reason="No configuration with ceph and k8s")
-    def test_rbd_flexvolume_driver(self, show_step, config, k8s_deployed):
-        """Test for deploying a VM with Ceph RBD volume using flexvolumeDriver
-
-        Scenario:
-            1. Start VM with prepared yaml from run-ceph.sh scripts
-            2. Check that RBD volume is listed in virsh domblklist for VM
-            3. Destroy VM
-
-        """
-        # From:
-        # https://github.com/Mirantis/virtlet/blob/master/tests/e2e/run_ceph.sh
-        if not config.k8s_deploy.kubernetes_virtlet_enabled:
-            pytest.skip("Test requires Virtlet addon enabled")
-
-        k8s_deployed.git_clone('https://github.com/Mirantis/virtlet',
-                               '~/virtlet')
-        k8s_deployed.install_jq()
-
-        target_yaml = "virtlet/tests/e2e/cirros-vm-rbd-volume.yaml"
-        vm_name = k8s_deployed.run_vm(target_yaml)
-        k8s_deployed.wait_active_state(vm_name)
-        domain_name = k8s_deployed.get_domain_name(vm_name)
-        vm_volumes_list = k8s_deployed.list_vm_volumes(domain_name)
-        assert 'rbd' in vm_volumes_list
-        k8s_deployed.delete_vm(target_yaml)
diff --git a/tcp_tests/tests/system/testdata/k8s/cirros-vm.yaml b/tcp_tests/tests/system/testdata/k8s/cirros-vm.yaml
new file mode 100644
index 0000000..5cac75b
--- /dev/null
+++ b/tcp_tests/tests/system/testdata/k8s/cirros-vm.yaml
@@ -0,0 +1,41 @@
+# From virtlet/examples/cirros-vm.yaml
+apiVersion: v1
+kind: Pod
+metadata:
+  name: cirros-vm
+  annotations:
+    # This tells CRI Proxy that this pod belongs to Virtlet runtime
+    kubernetes.io/target-runtime: virtlet.cloud
+    # CirrOS doesn't load nocloud data from SCSI CD-ROM for some reason
+    VirtletDiskDriver: virtio
+    # inject ssh keys via cloud-init
+    VirtletSSHKeys: |
+      ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCaJEcFDXEK2ZbX0ZLS1EIYFZRbDAcRfuVjpstSc0De8+sV1aiu+dePxdkuDRwqFtCyk6dEZkssjOkBXtri00MECLkir6FcH3kKOJtbJ6vy3uaJc9w1ERo+wyl6SkAh/+JTJkp7QRXj8oylW5E20LsbnA/dIwWzAF51PPwF7A7FtNg9DnwPqMkxFo1Th/buOMKbP5ZA1mmNNtmzbMpMfJATvVyiv3ccsSJKOiyQr6UG+j7sc/7jMVz5Xk34Vd0l8GwcB0334MchHckmqDB142h/NCWTr8oLakDNvkfC1YneAfAO41hDkUbxPtVBG5M/o7P4fxoqiHEX+ZLfRxDtHB53 me@localhost
+spec:
+  # This nodeAffinity specification tells Kubernetes to run this
+  # pod only on the nodes that have extraRuntime=virtlet label.
+  # This label is used by Virtlet DaemonSet to select nodes
+  # that must have Virtlet runtime
+  affinity:
+    nodeAffinity:
+      requiredDuringSchedulingIgnoredDuringExecution:
+        nodeSelectorTerms:
+        - matchExpressions:
+          - key: extraRuntime
+            operator: In
+            values:
+            - virtlet
+  containers:
+  - name: cirros-vm
+    # This specifies the image to use.
+    # virtlet.cloud/ prefix is used by CRI proxy, the remaining part
+    # of the image name is prepended with https:// and used to download the image
+    image: virtlet.cloud/cirros
+    imagePullPolicy: IfNotPresent
+    # tty and stdin required for `kubectl attach -t` to work
+    tty: true
+    stdin: true
+    resources:
+      limits:
+        # This memory limit is applied to the libvirt domain definition
+        memory: 160Mi