diff --git a/apache/server/proxy/init.yml b/apache/server/proxy/init.yml
new file mode 100644
index 0000000..06921f8
--- /dev/null
+++ b/apache/server/proxy/init.yml
@@ -0,0 +1,7 @@
+parameters:
+  apache:
+    server:
+      modules:
+        - proxy
+        - proxy_http
+        - headers
diff --git a/docker/host.yml b/docker/host.yml
index aef7a32..bb3dffa 100644
--- a/docker/host.yml
+++ b/docker/host.yml
@@ -1,6 +1,8 @@
 classes:
   - service.docker.host
 parameters:
+  _param:
+    docker_garbage_collection_enabled: false
   docker:
     host:
       pkgs:
@@ -14,3 +16,16 @@
         ipv6: true
         fixed-cidr-v6: fc00::/7
         storage-driver: overlay2
+  linux:
+    system:
+      cron:
+        user:
+          root:
+            enabled: true
+      job:
+        docker_garbage_collection:
+          command: docker system prune -f --filter until=$(date +%s -d "1 week ago")
+          enabled: ${_param:docker_garbage_collection_enabled}
+          user: root
+          hour: 6
+          minute: 0
diff --git a/galera/server/database/ssl/ironic.yaml b/galera/server/database/ssl/ironic.yaml
new file mode 100644
index 0000000..eeb9dbb
--- /dev/null
+++ b/galera/server/database/ssl/ironic.yaml
@@ -0,0 +1,4 @@
+parameters:
+  _param:
+    mysql_ironic_ssl_option:
+      - SSL: True
\ No newline at end of file
diff --git a/galera/server/database/x509/ironic.yml b/galera/server/database/x509/ironic.yml
new file mode 100644
index 0000000..85082f5
--- /dev/null
+++ b/galera/server/database/x509/ironic.yml
@@ -0,0 +1,7 @@
+parameters:
+  _param:
+    mysql_ironic_client_ssl_x509_subject: '/C=cz/CN=mysql-ironic-client/L=Prague/O=Mirantis'
+    mysql_ironic_client_ssl_x509_issuer: '/C=cz/CN=Salt Master CA/L=Prague/O=Mirantis'
+    mysql_ironic_ssl_option:
+      - SUBJECT: ${_param:mysql_ironic_client_ssl_x509_subject}
+      - ISSUER: ${_param:mysql_ironic_client_ssl_x509_issuer}
\ No newline at end of file
diff --git a/glance/control/cluster.yml b/glance/control/cluster.yml
index 4f0992d..542e80e 100644
--- a/glance/control/cluster.yml
+++ b/glance/control/cluster.yml
@@ -44,6 +44,7 @@
       registry:
         host: ${_param:cluster_vip_address}
         port: 9191
+        protocol: ${_param:cluster_internal_protocol}
       bind:
         address: ${_param:cluster_local_address}
         port: 9292
@@ -55,6 +56,7 @@
         password: ${_param:keystone_glance_password}
         region: ${_param:openstack_region}
         tenant: service
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         port: 5672
diff --git a/glance/control/single.yml b/glance/control/single.yml
index c233120..d636346 100644
--- a/glance/control/single.yml
+++ b/glance/control/single.yml
@@ -32,6 +32,9 @@
           enabled: ${_param:galera_ssl_enabled}
       identity:
         region: ${_param:openstack_region}
+        protocol: ${_param:internal_protocol}
+      registry:
+        protocol: ${_param:internal_protocol}
       show_multiple_locations: True
       message_queue:
         x509:
diff --git a/ironic/api/cluster.yml b/ironic/api/cluster.yml
index b0bb69f..acf635e 100644
--- a/ironic/api/cluster.yml
+++ b/ironic/api/cluster.yml
@@ -1,6 +1,10 @@
 classes:
+- system.salt.minion.cert.mysql.clients.openstack.ironic
 - service.ironic.api.cluster
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -14,3 +18,11 @@
       role: ${_param:openstack_node_role}
       bind:
         address: ${_param:cluster_baremetal_local_address}
+      database:
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_ironic_ssl_ca_file}
+          key_file: ${_param:mysql_ironic_client_ssl_key_file}
+          cert_file: ${_param:mysql_ironic_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
diff --git a/ironic/api/single.yml b/ironic/api/single.yml
index 51c3f9c..0d4ae09 100644
--- a/ironic/api/single.yml
+++ b/ironic/api/single.yml
@@ -1,6 +1,10 @@
 classes:
+- system.salt.minion.cert.mysql.clients.openstack.ironic
 - service.ironic.api.single
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -12,3 +16,11 @@
       role: ${_param:openstack_node_role}
       bind:
         address: ${_param:single_address}
+      database:
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_ironic_ssl_ca_file}
+          key_file: ${_param:mysql_ironic_client_ssl_key_file}
+          cert_file: ${_param:mysql_ironic_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
diff --git a/ironic/conductor/cluster.yml b/ironic/conductor/cluster.yml
index 063719c..c97624b 100644
--- a/ironic/conductor/cluster.yml
+++ b/ironic/conductor/cluster.yml
@@ -1,6 +1,10 @@
 classes:
+- system.salt.minion.cert.mysql.clients.openstack.ironic
 - service.ironic.conductor.cluster
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -10,3 +14,11 @@
   ironic:
     conductor:
       api_url: 'http://${_param:cluster_baremetal_vip_address}:6385'
+      database:
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_ironic_ssl_ca_file}
+          key_file: ${_param:mysql_ironic_client_ssl_key_file}
+          cert_file: ${_param:mysql_ironic_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
diff --git a/ironic/conductor/single.yml b/ironic/conductor/single.yml
index d827129..80215a5 100644
--- a/ironic/conductor/single.yml
+++ b/ironic/conductor/single.yml
@@ -1,6 +1,10 @@
 classes:
+- system.salt.minion.cert.mysql.clients.openstack.ironic
 - service.ironic.conductor.single
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -11,3 +15,11 @@
     conductor:
       enabled: true
       version: ${_param:ironic_version}
+      database:
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_ironic_ssl_ca_file}
+          key_file: ${_param:mysql_ironic_client_ssl_key_file}
+          cert_file: ${_param:mysql_ironic_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
diff --git a/jenkins/client/job/git-mirrors/2way.yml b/jenkins/client/job/git-mirrors/2way.yml
index 742408d..71d8f9a 100644
--- a/jenkins/client/job/git-mirrors/2way.yml
+++ b/jenkins/client/job/git-mirrors/2way.yml
@@ -11,7 +11,7 @@
             - name: mcp-common-scripts
               source: mcp/mcp-common-scripts
               target: Mirantis/mcp-common-scripts
-              branches: "master"
+              branches: "master,release/2018.8.1"
             - name: mcp-local-repo-model
               source: mcp/mcp-local-repo-model
               target: Mirantis/mcp-local-repo-model
diff --git a/jenkins/client/job/git-mirrors/downstream/pipelines.yml b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
index 271a725..17611cb 100644
--- a/jenkins/client/job/git-mirrors/downstream/pipelines.yml
+++ b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
@@ -8,8 +8,8 @@
       - name: pipeline-library
         downstream: mcp-ci/pipeline-library
         upstream: "${_param:gerrit_pipeline_library_repo}"
-        branches: master
+        branches: "master,release/2018.8.1"
       - name: mk-pipelines
         downstream: mk/mk-pipelines
         upstream: "${_param:gerrit_mk_pipelines_repo}"
-        branches: master
+        branches: "master,release/2018.8.1"
diff --git a/jenkins/client/job/k8s-test/init.yml b/jenkins/client/job/k8s-test/init.yml
index 537cd3c..59904c2 100644
--- a/jenkins/client/job/k8s-test/init.yml
+++ b/jenkins/client/job/k8s-test/init.yml
@@ -3,6 +3,8 @@
 - system.jenkins.client.job.k8s-test.mcp-k8s-merge-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-dashboard-test-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-dashboard-merge-pipeline
+- system.jenkins.client.job.k8s-test.mcp-k8s-nginx-ingress-test-pipeline
+- system.jenkins.client.job.k8s-test.mcp-k8s-nginx-ingress-merge-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-metallb-test-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-metallb-merge-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-coredns-test-pipeline
diff --git a/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-merge-pipeline.yml b/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-merge-pipeline.yml
new file mode 100644
index 0000000..8236536
--- /dev/null
+++ b/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-merge-pipeline.yml
@@ -0,0 +1,43 @@
+parameters:
+  _param:
+    mcp_docker_registry: 'docker-dev-local.docker.mirantis.net'
+    mcp_prod_docker_registry: 'docker-prod-local.docker.mirantis.net'
+  jenkins:
+    client:
+      job:
+        mcp_k8s_nginx_ingress_merge_pipeline:
+          type: workflow-scm
+          name: mcp-k8s-nginx-ingress-merge-pipeline
+          display_name: "k8s nginx ingress merge pipeline"
+          discard:
+            build:
+              keep_num: 20
+          concurrent: false
+          scm:
+            type: git
+            url: "${_param:jenkins_gerrit_url}/kubernetes-ci/kubernetes-pipelines"
+            credentials: "gerrit"
+            script: pipelines/mcp-k8s-ingress-nginx-pipeline.groovy
+          trigger:
+            gerrit:
+              project:
+                kubernetes/ingress-nginx:
+                  branches:
+                    - compare_type: "ANT"
+                      name: "**mcp**"
+              message:
+                build_successful: "Build successful"
+                build_unstable: "Build unstable"
+                build_failure: "Build failed"
+              event:
+                change:
+                  - merged
+          param:
+            KUBE_DOCKER_REGISTRY:
+              type: string
+              default: ${_param:mcp_docker_registry}
+              description: 'Docker registry for binaries and images'
+            KUBE_PROD_DOCKER_REGISTRY:
+              type: string
+              default: ${_param:mcp_prod_docker_registry}
+              description: 'Prod docker registry for binaries and images'
diff --git a/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-test-pipeline.yml b/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-test-pipeline.yml
new file mode 100644
index 0000000..8730f0d
--- /dev/null
+++ b/jenkins/client/job/k8s-test/mcp-k8s-nginx-ingress-test-pipeline.yml
@@ -0,0 +1,48 @@
+parameters:
+  _param:
+    mcp_docker_registry: 'docker-dev-local.docker.mirantis.net'
+  jenkins:
+    client:
+      job:
+        mcp_k8s_nginx_ingress_test_pipeline:
+          type: workflow-scm
+          name: mcp-k8s-nginx-ingress-test-pipeline
+          display_name: "k8s nginx ingress tests pipeline"
+          discard:
+            build:
+              keep_num: 50
+          concurrent: true
+          scm:
+            type: git
+            url: "${_param:jenkins_gerrit_url}/kubernetes-ci/kubernetes-pipelines"
+            credentials: "gerrit"
+            script: pipelines/mcp-k8s-ingress-nginx-pipeline.groovy
+          trigger:
+            gerrit:
+              project:
+                kubernetes/ingress-nginx:
+                  branches:
+                    - compare_type: "ANT"
+                      name: "**"
+              message:
+                build_successful: "Build successful"
+                build_unstable: "Build unstable"
+                build_failure: "Build failed"
+              event:
+                patchset:
+                  - created:
+                      excludeDrafts: false
+                      excludeTrivialRebase: false
+                      excludeNoCodeChange: false
+                comment:
+                  - addedContains:
+                      commentAddedCommentContains: '(recheck|reverify)'
+              override-votes:
+                gerritBuildUnstableVerifiedValue: 1
+                gerritBuildUnstableCodeReviewValue: 1
+          param:
+            KUBE_DOCKER_REGISTRY:
+              type: string
+              default: ${_param:mcp_docker_registry}
+              description: 'Docker registry for binaries and images'
+
diff --git a/jenkins/client/job/oscore/cookiecutter.yml b/jenkins/client/job/oscore/cookiecutter.yml
index 3dd9e73..84c96d8 100644
--- a/jenkins/client/job/oscore/cookiecutter.yml
+++ b/jenkins/client/job/oscore/cookiecutter.yml
@@ -72,7 +72,7 @@
               default: |-
                 #Extra context that will be merged with content of COOKIECUTTER_TEMPLATE_CONTEXT_FILE
                 default_context:
-                  openssh_groups: "qa_scale,oscore_devops,networking,tcpcloud,stacklight,k8s_team"
+                  openssh_groups: "qa_scale,oscore_devops,networking,tcpcloud,stacklight,k8s_team,mcp_qa"
                   cookiecutter_template_url: https://gerrit.mcp.mirantis.net/mk/cookiecutter-templates.git
                   cookiecutter_template_branch: 'master'
                   shared_reclass_url: https://gerrit.mcp.mirantis.net/salt-models/reclass-system.git
diff --git a/jenkins/client/job/salt-formulas/git-mirrors/2way.yml b/jenkins/client/job/salt-formulas/git-mirrors/2way.yml
index 85c9ac8..f2efc67 100644
--- a/jenkins/client/job/salt-formulas/git-mirrors/2way.yml
+++ b/jenkins/client/job/salt-formulas/git-mirrors/2way.yml
@@ -456,7 +456,7 @@
               default: "gerrit"
             BRANCHES:
               type: string
-              default: "master"
+              default: "master,release/2018.8.1"
         git-mirror-2way-salt-formulas-cookiecutter:
           description: ${_param:job_description_2way}
           discard:
diff --git a/jenkins/client/job/salt-models/tests.yml b/jenkins/client/job/salt-models/tests.yml
index c6bd2e1..a7bdbab 100644
--- a/jenkins/client/job/salt-models/tests.yml
+++ b/jenkins/client/job/salt-models/tests.yml
@@ -236,10 +236,10 @@
             - cookiecutter_template: cookiecutter-templates
           template:
             discard:
-             build:
-               keep_num: 50
-             artifact:
-               keep_num: 50
+              build:
+                keep_days: 4
+              artifact:
+                keep_days: 4
             type: workflow-scm
             concurrent: true
             scm:
@@ -371,9 +371,9 @@
           name: test-mk-cookiecutter-templates-chunk
           discard:
             build:
-              keep_num: 300
+              keep_days: 3
             artifact:
-              keep_num: 300
+              keep_days: 3
           type: workflow-scm
           concurrent: true
           plugin_properties:
diff --git a/jenkins/client/job/stacklight/cookiecutter.yml b/jenkins/client/job/stacklight/cookiecutter.yml
index 0a2c6ed..0f40403 100644
--- a/jenkins/client/job/stacklight/cookiecutter.yml
+++ b/jenkins/client/job/stacklight/cookiecutter.yml
@@ -31,6 +31,16 @@
               type: string
               description: "Context for cookiecutter template specified as filename"
               default: 'stacklight-openstack-ovs-core-pike'
+            OPENSTACK_ENVIRONMENT:
+              type: choice
+              description: "Target openstack environment"
+              choices:
+                - devcloud
+                - presales
+                - oscore_devcloud
+            OPENSTACK_API_CREDENTIALS:
+              type: string
+              description: "Credentials to the OpenStack API"
             OPENSTACK_API_PROJECT:
               type: string
               default: "mcp-stacklight"
diff --git a/keystone/client/service/octavia.yml b/keystone/client/service/octavia.yml
index 304d70f..fe0125a 100644
--- a/keystone/client/service/octavia.yml
+++ b/keystone/client/service/octavia.yml
@@ -18,7 +18,7 @@
                   email: ${_param:admin_email}
           service:
             octavia:
-              type: octavia
+              type: load-balancer
               description: OpenStack Loadbalancing Service
               endpoints:
               - region: ${_param:openstack_region}
diff --git a/kubernetes/common/addons/prometheus.yml b/kubernetes/common/addons/prometheus.yml
new file mode 100644
index 0000000..5f5fcea
--- /dev/null
+++ b/kubernetes/common/addons/prometheus.yml
@@ -0,0 +1,37 @@
+classes:
+- system.prometheus.server.container
+parameters:
+  _param:
+    kubernetes_prometheus_image: ${_param:mcp_docker_registry}/openstack-docker/prometheus:2018.8.0
+    kubernetes_prometheus_enabled: false
+    kubernetes_prometheus_namespace: stacklight
+    kubernetes_prometheus_server_resources_limits_memory: 500M
+    kubernetes_prometheus_server_resources_requests_memory: 500M
+    kubernetes_prometheus_server_bind_host_port: 31990
+    kubernetes_prometheus_server_storage_local_engine: persisted
+    kubernetes_prometheus_server_use_static_datadir: true
+  kubernetes:
+    common:
+      addons:
+        prometheus:
+          enabled:  ${_param:kubernetes_prometheus_enabled}
+          image: ${_param:kubernetes_prometheus_image}
+          namespace: ${_param:kubernetes_prometheus_namespace}
+          server:
+            bind:
+              port: ${prometheus:server:bind:port}
+              host: ${prometheus:server:bind:address}
+              host_port: ${_param:kubernetes_prometheus_server_bind_host_port}
+            config:
+              config_dir: ${prometheus:server:dir:config_in_container}
+              host_config_dir: ${prometheus:server:dir:config}
+              data_dir: ${_param:prometheus_server_data_directory}
+              host_data_dir: ${prometheus:server:dir:data}
+              storage_local_engine: ${_param:kubernetes_prometheus_server_storage_local_engine}
+              storage_local_retention: ${prometheus:server:storage:local:retention}
+              use_static_datadir: ${_param:kubernetes_prometheus_server_use_static_datadir}
+            resources:
+              limits:
+                memory: ${_param:kubernetes_prometheus_server_resources_limits_memory}
+              requests:
+                memory: ${_param:kubernetes_prometheus_server_resources_requests_memory}
diff --git a/kubernetes/common.yml b/kubernetes/common/init.yml
similarity index 98%
rename from kubernetes/common.yml
rename to kubernetes/common/init.yml
index 82b3ad3..52d9479 100644
--- a/kubernetes/common.yml
+++ b/kubernetes/common/init.yml
@@ -19,7 +19,7 @@
     kubernetes_sriov_repo: https://docker-prod-local.artifactory.mirantis.com/artifactory/binary-prod-local/mirantis/kubernetes/sriov-cni
     kubernetes_cniplugins_repo: https://docker-prod-local.artifactory.mirantis.com/artifactory/binary-prod-local/mirantis/kubernetes/containernetworking-plugins
     kubernetes_dashboard_repo: ${_param:mcp_docker_registry}/mirantis/kubernetes
-    kubernetes_coredns_repo: coredns
+    kubernetes_coredns_repo: ${_param:mcp_docker_registry}/mirantis/coredns
 
     # component docker images
     kubernetes_docker_package: docker-engine=1.13.1-0~ubuntu-xenial
@@ -54,7 +54,7 @@
     kubernetes_fluentd_aggregator_image: fluent/fluentd-kubernetes-daemonset:v1.2-debian-elasticsearch
     kubernetes_fluentd_logger_image: fluent/fluentd-kubernetes-daemonset:v1.2-debian-stackdriver
     kubernetes_telegraf_image: ${_param:mcp_docker_registry}/openstack-docker/telegraf:2018.8.0
-    kubernetes_coredns_image: ${_param:kubernetes_coredns_repo}/coredns:1.2.0
+    kubernetes_coredns_image: ${_param:kubernetes_coredns_repo}/coredns:v1.2.2-12
 
     kubelet_fail_on_swap: true
     kubernetes_dashboard_enabled: true
diff --git a/linux/system/repo/mcp/apt_mirantis/saltstack.yml b/linux/system/repo/mcp/apt_mirantis/saltstack.yml
index 22b3bb8..5ba85c0 100644
--- a/linux/system/repo/mcp/apt_mirantis/saltstack.yml
+++ b/linux/system/repo/mcp/apt_mirantis/saltstack.yml
@@ -13,7 +13,16 @@
           source: "deb [arch=amd64] ${_param:linux_system_repo_mcp_saltstack_url}/${_param:linux_system_codename}/ ${_param:linux_system_codename} main"
           architectures: amd64
           clean_file: true
-          pin:
-          - pin: 'release o=SaltStack'
-            priority: 1100
-            package: '*'
+          pinning:
+            10:
+              enabled: true
+              pin: 'release o=SaltStack'
+              # WA for https://github.com/saltstack/salt/issues/49653
+              # Should be removed with new version\fix in upstream.
+              priority: 50
+              package: 'libsodium18'
+            20:
+              enabled: true
+              pin: 'release o=SaltStack'
+              priority: 1100
+              package: '*'
diff --git a/neutron/client/service/public_v2.yml b/neutron/client/service/public_v2.yml
new file mode 100644
index 0000000..7c14248
--- /dev/null
+++ b/neutron/client/service/public_v2.yml
@@ -0,0 +1,24 @@
+classes:
+- service.neutron.client
+parameters:
+  neutron:
+    client:
+      resources:
+        v2:
+          admin_identity:
+            network:
+              public:
+                shared: True
+                router_external: True
+                default: True
+                provider_network_type: flat
+                provider_physical_network: physnet1
+                subnet:
+                  public-subnet:
+                    cidr: ${_param:openstack_public_neutron_subnet_cidr}
+                    gateway_ip: ${_param:openstack_public_neutron_subnet_gateway}
+                    allocation_pools:
+                      - start: ${_param:openstack_public_neutron_subnet_allocation_start}
+                        end: ${_param:openstack_public_neutron_subnet_allocation_end}
+                    enable_dhcp: False
+                    ip_version: 4
diff --git a/neutron/control/cluster.yml b/neutron/control/cluster.yml
index 12baf43..797c378 100644
--- a/neutron/control/cluster.yml
+++ b/neutron/control/cluster.yml
@@ -16,30 +16,13 @@
         python-pymysql:
           fromrepo: ${_param:openstack_version}
           version: latest
-  haproxy:
-    proxy:
-      listen:
-        neutron_api:
-          type: openstack-service
-          service_name: neutron
-          binds:
-          - address: ${_param:cluster_vip_address}
-            port: 9696
-          servers:
-          - name: ${_param:cluster_node01_hostname}
-            host: ${_param:cluster_node01_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
-          - name: ${_param:cluster_node02_hostname}
-            host: ${_param:cluster_node02_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
-          - name: ${_param:cluster_node03_hostname}
-            host: ${_param:cluster_node03_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
   neutron:
     server:
+      message_queue:
+        members:
+          - host: ${_param:openstack_message_queue_node01_address}
+          - host: ${_param:openstack_message_queue_node02_address}
+          - host: ${_param:openstack_message_queue_node03_address}
       database:
         x509:
           enabled: ${_param:openstack_mysql_x509_enabled}
@@ -49,6 +32,5 @@
         ssl:
           enabled: ${_param:galera_ssl_enabled}
       role: ${_param:openstack_node_role}
-      plugin: contrail
     identity:
       protocol: ${_param:cluster_internal_protocol}
diff --git a/neutron/control/opencontrail/cluster.yml b/neutron/control/opencontrail/cluster.yml
index d85e554..4bc0e71 100644
--- a/neutron/control/opencontrail/cluster.yml
+++ b/neutron/control/opencontrail/cluster.yml
@@ -1,9 +1,5 @@
 classes:
-- service.keepalived.cluster.single
-- service.haproxy.proxy.single
-- service.neutron.control.cluster
-- system.haproxy.proxy.listen.openstack.neutron
-- system.galera.server.database.neutron
+- system.neutron.control.cluster
 parameters:
   neutron:
     server:
@@ -13,11 +9,6 @@
       identity:
         region: ${_param:openstack_region}
         host: ${_param:openstack_control_address}
-      message_queue:
-        members:
-          - host: ${_param:openstack_message_queue_node01_address}
-          - host: ${_param:openstack_message_queue_node02_address}
-          - host: ${_param:openstack_message_queue_node03_address}
       compute:
         host: ${_param:openstack_control_address}
         region: ${_param:openstack_region}
@@ -28,4 +19,4 @@
         user: admin
         password: ${_param:keystone_admin_password}
         tenant: admin
-        token: ${_param:keystone_service_token}
\ No newline at end of file
+        token: ${_param:keystone_service_token}
diff --git a/neutron/control/opencontrail/single.yml b/neutron/control/opencontrail/single.yml
index 4bbd8f8..5cf06bf 100644
--- a/neutron/control/opencontrail/single.yml
+++ b/neutron/control/opencontrail/single.yml
@@ -1,5 +1,5 @@
 classes:
-- service.neutron.control.single
+- system.neutron.control.single
 - system.galera.server.database.neutron
 parameters:
   neutron:
@@ -12,7 +12,7 @@
         host: ${_param:openstack_control_address}
       message_queue:
         members:
-          - host: ${_param:openstack_message_queue_node01_address}
+          - host: ${_param:single_address}
       compute:
         host: ${_param:openstack_control_address}
         region: ${_param:openstack_region}
@@ -23,4 +23,4 @@
         user: admin
         password: ${_param:keystone_admin_password}
         tenant: admin
-        token: ${_param:keystone_service_token}
\ No newline at end of file
+        token: ${_param:keystone_service_token}
diff --git a/neutron/control/opendaylight/cluster.yml b/neutron/control/opendaylight/cluster.yml
index 1f8142e..2f22403 100644
--- a/neutron/control/opendaylight/cluster.yml
+++ b/neutron/control/opendaylight/cluster.yml
@@ -1,7 +1,4 @@
 classes:
-- service.keepalived.cluster.single
-- service.haproxy.proxy.single
-- service.neutron.control.cluster
 - system.neutron.control.openvswitch.cluster
 parameters:
   _param:
diff --git a/neutron/control/opendaylight/single.yml b/neutron/control/opendaylight/single.yml
index 297cfa0..c12d04a 100644
--- a/neutron/control/opendaylight/single.yml
+++ b/neutron/control/opendaylight/single.yml
@@ -1,5 +1,4 @@
 classes:
-- service.neutron.control.single
 - system.neutron.control.openvswitch.single
 parameters:
   _param:
diff --git a/neutron/control/openvswitch/cluster.yml b/neutron/control/openvswitch/cluster.yml
index 5800060..094449e 100644
--- a/neutron/control/openvswitch/cluster.yml
+++ b/neutron/control/openvswitch/cluster.yml
@@ -1,8 +1,5 @@
 classes:
-- service.keepalived.cluster.single
-- service.haproxy.proxy.single
-- service.neutron.control.cluster
-- system.galera.server.database.neutron
+- system.neutron.control.cluster
 parameters:
   _param:
     neutron_control_dvr: True
@@ -40,30 +37,3 @@
       identity:
         region: ${_param:openstack_region}
         protocol: ${_param:cluster_internal_protocol}
-      message_queue:
-        members:
-          - host: ${_param:openstack_message_queue_node01_address}
-          - host: ${_param:openstack_message_queue_node02_address}
-          - host: ${_param:openstack_message_queue_node03_address}
-  haproxy:
-    proxy:
-      listen:
-        neutron_api:
-          type: openstack-service
-          service_name: neutron
-          binds:
-          - address: ${_param:cluster_vip_address}
-            port: 9696
-          servers:
-          - name: ${_param:cluster_node01_hostname}
-            host: ${_param:cluster_node01_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
-          - name: ${_param:cluster_node02_hostname}
-            host: ${_param:cluster_node02_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
-          - name: ${_param:cluster_node03_hostname}
-            host: ${_param:cluster_node03_address}
-            port: 9696
-            params: check inter 10s fastinter 2s downinter 3s rise 3 fall 3
diff --git a/neutron/control/openvswitch/single.yml b/neutron/control/openvswitch/single.yml
index da8dee0..450ab07 100644
--- a/neutron/control/openvswitch/single.yml
+++ b/neutron/control/openvswitch/single.yml
@@ -1,5 +1,5 @@
 classes:
-- service.neutron.control.single
+- system.neutron.control.single
 - system.galera.server.database.neutron
 parameters:
   _param:
@@ -41,4 +41,4 @@
         protocol: ${_param:internal_protocol}
       message_queue:
         members:
-          - host: ${_param:openstack_message_queue_node01_address}
+          - host: ${_param:single_address}
diff --git a/neutron/control/single.yml b/neutron/control/single.yml
index 6ced2f1..4988576 100644
--- a/neutron/control/single.yml
+++ b/neutron/control/single.yml
@@ -17,7 +17,6 @@
     server:
       role: ${_param:openstack_node_role}
       database:
-        host: ${_param:single_address}
         x509:
           enabled: ${_param:openstack_mysql_x509_enabled}
           ca_file: ${_param:mysql_neutron_ssl_ca_file}
diff --git a/prometheus/server/init.yml b/prometheus/server/init.yml
index 5d115ac..cd511d4 100644
--- a/prometheus/server/init.yml
+++ b/prometheus/server/init.yml
@@ -2,10 +2,12 @@
   _param:
     prometheus_server_config_directory: /srv/prometheus
     prometheus_server_data_directory: /data
+    prometheus_server_host_config_directory: /srv/volumes/local/prometheus/config
+    prometheus_server_host_data_directory: /srv/volumes/local/prometheus/data
   prometheus:
     server:
       version: 2.0
       dir:
-        data: /srv/volumes/local/prometheus/data
-        config: /srv/volumes/local/prometheus/config
+        data: ${_param:prometheus_server_host_data_directory}
+        config: ${_param:prometheus_server_host_config_directory}
         config_in_container: ${_param:prometheus_server_config_directory}
diff --git a/rabbitmq/server/ssl/init.yml b/rabbitmq/server/ssl/init.yml
index 7fefae7..71cc1a7 100644
--- a/rabbitmq/server/ssl/init.yml
+++ b/rabbitmq/server/ssl/init.yml
@@ -4,8 +4,11 @@
 parameters:
   _param:
     rabbitmq_ssl_enabled: true
+    openstack_rabbitmq_x509_enabled: false
     rabbitmq_port: 5671 # for non-ssl use 5672 / for ssl 5671
   rabbitmq:
     server:
       ssl:
         enabled: ${_param:rabbitmq_ssl_enabled}
+      x509:
+        enabled: ${_param:openstack_rabbitmq_x509_enabled}
diff --git a/salt/minion/cert/mysql/clients/openstack/ironic.yml b/salt/minion/cert/mysql/clients/openstack/ironic.yml
new file mode 100644
index 0000000..fe4aa19
--- /dev/null
+++ b/salt/minion/cert/mysql/clients/openstack/ironic.yml
@@ -0,0 +1,27 @@
+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    mysql_ironic_client_ssl_key_file: /etc/ironic/ssl/mysql/client-key.pem
+    mysql_ironic_client_ssl_cert_file: /etc/ironic/ssl/mysql/client-cert.pem
+    mysql_ironic_ssl_ca_file: /etc/ironic/ssl/mysql/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        mysql-ironic-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: mysql-ironic-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:mysql_ironic_client_ssl_key_file}
+          cert_file: ${_param:mysql_ironic_client_ssl_cert_file}
+          ca_file: ${_param:mysql_ironic_ssl_ca_file}
+          user: ironic
+          group: ironic
+          mode: 640
diff --git a/salt/minion/cert/openstack_api.yml b/salt/minion/cert/openstack_api.yml
new file mode 100644
index 0000000..1095f7e
--- /dev/null
+++ b/salt/minion/cert/openstack_api.yml
@@ -0,0 +1,22 @@
+parameters:
+  _param:
+    salt_minion_ca_host: ${linux:network:fqdn}
+    salt_minion_ca_authority: salt_master_ca
+    openstack_api_cert_alternative_names: IP:127.0.0.1,IP:${_param:cluster_local_address},IP:${_param:cluster_vip_address},DNS:${linux:system:name},DNS:${linux:network:fqdn}
+    openstack_api_cert_key_file: "/etc/ssl/private/openstack_api.key"
+    openstack_api_cert_cert_file: "/etc/ssl/certs/openstack_api.crt"
+    openstack_api_cert_all_file: "/etc/ssl/certs/openstack_api_with_chain.crt"
+  salt:
+    minion:
+      cert:
+        openstack_api:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: openstack_api
+          signing_policy: cert_server
+          alternative_names: ${_param:openstack_api_cert_alternative_names}
+          key_file: ${_param:openstack_api_cert_key_file}
+          cert_file: ${_param:openstack_api_cert_cert_file}
+          all_file: ${_param:openstack_api_cert_all_file}
+          enabled: true
+          engine: salt