diff --git a/README b/README
new file mode 100644
index 0000000..a422cd6
--- /dev/null
+++ b/README
@@ -0,0 +1,89 @@
+wget -O - https://repo.saltstack.com/apt/ubuntu/16.04/amd64/latest/SALTSTACK-GPG-KEY.pub | sudo apt-key add -
+add-apt-repository http://repo.saltstack.com/apt/ubuntu/16.04/amd64/latest
+apt update
+apt install -y salt-master salt-minion reclass make
+
+rm /etc/salt/minion_id
+rm -f /etc/salt/pki/minion/minion_master.pub
+echo "id: all01.local" > /etc/salt/minion
+echo "master: localhost" >> /etc/salt/minion
+
+[ ! -d /etc/salt/master.d ] && mkdir -p /etc/salt/master.d
+cat <<-EOF > /etc/salt/master.d/master.conf
+file_roots:
+  base:
+  - /usr/share/salt-formulas/env
+pillar_opts: False
+open_mode: True
+reclass: &reclass
+  storage_type: yaml_fs
+  inventory_base_uri: /srv/salt/reclass
+ext_pillar:
+  - reclass: *reclass
+master_tops:
+  reclass: *reclass
+EOF
+
+[ ! -d /etc/reclass ] && mkdir /etc/reclass
+cat <<-EOF > /etc/reclass/reclass-config.yml
+storage_type: yaml_fs
+pretty_print: True
+output: yaml
+inventory_base_uri: /srv/salt/reclass
+EOF
+
+service salt-master restart
+service salt-minion restart
+
+git clone https://github.com/andreyshestakov/mcp-aio /srv/salt/reclass
+cd /srv/salt/reclass
+git clone https://gerrit.mcp.mirantis.net/p/salt-models/reclass-system.git classes/system
+ln -s /usr/share/salt-formulas/reclass/service classes/service
+
+export FORMULAS_BASE=https://gerrit.mcp.mirantis.net/salt-formulas
+export FORMULAS_PATH=/root/formulas
+export FORMULAS_BRANCH=master
+
+mkdir -p ${FORMULAS_PATH}
+declare -a formula_services=("linux" "reclass" "salt" "openssh" "ntp" "git" "nginx" "collectd" "sensu" "heka" "sphinx" "mysql" "grafana" "libvirt" "rsyslog" "memcached" "rabbitmq" "apache" "keystone" "glance" "nova" "neutron")
+for formula_service in "${formula_services[@]}"; do
+  _BRANCH=${FORMULAS_BRANCH}
+    [ ! -d "${FORMULAS_PATH}/${formula_service}" ] && {
+      if ! git ls-remote --exit-code --heads ${FORMULAS_BASE}/${formula_service}.git ${_BRANCH};then
+        # Fallback to the master branch if the branch doesn't exist for this repository
+        _BRANCH=master
+      fi
+      git clone ${FORMULAS_BASE}/${formula_service}.git ${FORMULAS_PATH}/${formula_service} -b ${_BRANCH}
+    } || {
+      cd ${FORMULAS_PATH}/${formula_service};
+      git fetch ${_BRANCH} || git fetch --all
+      git checkout ${_BRANCH} && git pull || git pull;
+      cd -
+  }
+  cd ${FORMULAS_PATH}/${formula_service}
+  make install
+  cd -
+done
+
+salt-call state.apply salt
+salt-call state.apply linux,ntp,openssh
+salt-call state.apply memcached
+salt-call state.apply rabbitmq
+salt-call state.apply mysql
+salt-call state.apply keystone
+salt-call state.apply glance
+salt-call state.apply neutron
+salt-call state.apply nova.controller
+salt-call state.apply nova.compute
+
+. /root/keystonercv3
+
+wget http://download.cirros-cloud.net/0.3.5/cirros-0.3.5-x86_64-disk.img
+glance image-create --name cirros --visibility public --disk-format qcow2 --container-format bare --file cirros-0.3.5-x86_64-disk.img --progress
+
+neutron net-create test
+neutron subnet-create test 192.168.1.0/24
+
+nova flavor-create m1.extra_tiny auto 256 0 1
+
+nova boot --flavor m1.extra_tiny --image cirros --nic net-id=d23f9845-cbce-47a6-be15-0603f6a31365 test # UUID of internal network
diff --git a/classes/cluster/virtual-mcp-allinone/init.yml b/classes/cluster/virtual-mcp-allinone/init.yml
new file mode 100755
index 0000000..417adc6
--- /dev/null
+++ b/classes/cluster/virtual-mcp-allinone/init.yml
@@ -0,0 +1,49 @@
+classes:
+- system.linux.system.single
+- service.mysql.server.single
+- system.memcached.server.single
+- system.rabbitmq.server.single
+- cluster.virtual-mcp-allinone.openstack
+parameters:
+  _param:
+    mysql_admin_user: root
+    mysql_admin_password: workshop
+    rabbitmq_secret_key: workshop
+    rabbitmq_admin_password: workshop
+  linux:
+    network:
+      bridge: openvswitch
+      interface:
+        br-floating:
+          enabled: true
+          type: ovs_bridge
+  mysql:
+    client:
+      enabled: true
+      server:
+        database:
+          admin:
+            encoding: utf8
+            host: localhost
+            password: ${_param:mysql_admin_password}
+            port: 3306
+            user: ${_param:mysql_admin_user}
+    server:
+      version: '5.6'
+  nova:
+    compute:
+      cache:
+        members:
+        - host: 127.0.0.1
+          port: 11211
+  rabbitmq:
+    server:
+      host:
+        'openstack':
+          enabled: true
+          user: openstack
+          password: ${_param:rabbitmq_openstack_password}
+          policies:
+          - name: HA
+            pattern: '^(?!amq\.).*'
+            definition: '{"ha-mode": "all", "message-ttl": 120000}'
diff --git a/classes/cluster/virtual-mcp-allinone/openstack/init.yml b/classes/cluster/virtual-mcp-allinone/openstack/init.yml
new file mode 100755
index 0000000..ffbfc46
--- /dev/null
+++ b/classes/cluster/virtual-mcp-allinone/openstack/init.yml
@@ -0,0 +1,99 @@
+classes:
+- system.linux.system.lowmem
+- system.linux.system.repo.mcp.openstack
+- system.linux.system.repo.mcp.extra
+- system.rabbitmq.server.vhost.openstack
+- system.keystone.server.wsgi
+- system.keystone.server.single
+- system.mysql.client.database.keystone
+- system.mysql.client.database.glance
+- system.mysql.client.database.nova
+- system.mysql.client.database.nova_api
+- system.keystone.client.single
+- system.keystone.client.service.nova
+- system.keystone.client.service.nova-placement
+- system.glance.control.single
+- system.nova.control.single
+- system.neutron.control.single
+- system.nova.compute.single
+- service.neutron.gateway.single
+parameters:
+  _param:
+    openstack_version: ocata
+    cluster_public_host: ${_param:single_address}
+    cluster_public_protocol: http
+    openstack_region: RegionOne
+    admin_email: root@localhost
+    rabbitmq_openstack_password: workshop
+    keystone_version: ${_param:openstack_version}
+    glance_version: ${_param:openstack_version}
+    nova_version: ${_param:openstack_version}
+    neutron_version: ${_param:openstack_version}
+    keystone_service_token: workshop
+    keystone_admin_password: workshop
+    keystone_ceilometer_password: workshop
+    keystone_cinder_password: workshop
+    keystone_glance_password: workshop
+    keystone_heat_password: workshop
+    keystone_neutron_password: workshop
+    keystone_nova_password: workshop
+    keystone_service_host: ${_param:single_address}
+    mysql_keystone_password: workshop
+    mysql_glance_password: workshop
+    mysql_nova_password: workshop
+    mysql_neutron_password: workshop
+    heat_service_host: ${_param:single_address}
+    neutron_service_host: ${_param:single_address}
+    glance_service_host: ${_param:single_address}
+    cinder_service_host: ${_param:single_address}
+    nova_service_host: ${_param:single_address}
+    control_address: ${_param:single_address}
+    metadata_password: workshop
+    cluster_vip_address: ${_param:single_address}
+    tenant_address: ${_param:single_address}
+  keystone:
+    server:
+      tokens:
+        engine: fernet
+      message_queue:
+        virtual_host: openstack
+  neutron:
+    server:
+      backend:
+        engine: ml2
+        tenant_network_types: "flat,vxlan"
+        mechanism:
+          ovs:
+            driver: openvswitch
+      message_queue:
+        virtual_host: openstack
+    gateway:
+      message_queue:
+        host: ${_param:single_address}
+      metadata:
+        host: ${_param:single_address}
+        password: workshop
+      local_ip: ${_param:single_address}
+      agent_mode: legacy
+  nova:
+    controller:
+      version: ${_param:nova_version}
+      metadata:
+        password: workshop
+      message_queue:
+        virtual_host: openstack
+    compute:
+      network:
+        region: ${_param:openstack_region}
+        user: neutron
+        password: ${_param:keystone_neutron_password}
+        tenant: service
+      cache:
+        members: ~
+  glance:
+    server:
+      message_queue:
+        virtual_host: openstack
+  rabbitmq:
+    server:
+      host: ~
diff --git a/nodes/all01.local.yml b/nodes/all01.local.yml
new file mode 100755
index 0000000..738733b
--- /dev/null
+++ b/nodes/all01.local.yml
@@ -0,0 +1,13 @@
+classes:
+- system.linux.system.single
+- cluster.virtual-mcp-allinone
+parameters:
+  _param:
+    linux_system_codename: xenial
+    apt_mk_version: nightly
+    salt_master_host: 127.0.0.1
+    single_address: 127.0.0.1
+  linux:
+    system:
+      name: all01
+      domain: local