code refactoring: opendaylight for xenianl and moon

JIRA: COMPASS-500

Change-Id: I6c967572193bf20dbd9da58bcf001de2b8a8346c
Signed-off-by: chenshuai@huawei.com <chenshuai@huawei.com>

25 files changed, 547 insertions, 465 deletions

diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/00_odl_common.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/00_odl_common.yml
new file mode 100755
index 00000000..1545314d
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/00_odl_common.yml
@@ -0,0 +1,13 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: install controller  packages
+  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
+  with_items: common_packages | union(common_packages_noarch)
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_00_download_packages.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_00_download_packages.yml
new file mode 100644
index 00000000..efd359db
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_00_download_packages.yml
@@ -0,0 +1,34 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: get image http server
+  shell: awk -F'=' '/compass_server/ {print $2}' /etc/compass.conf
+  register: http_server
+
+- name: download oracle-jdk8 package file
+  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/onos/{{ jdk8_pkg_name }}"  dest=/opt/{{ jdk8_pkg_name }}
+
+#"
+
+- name: download oracle-jdk8 script file
+  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/onos/{{ jdk8_script_name }}"  dest=/opt/
+
+#"
+
+- name: download odl package
+  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/odl/{{ odl_pkg_url }}"  dest=/opt/{{ odl_pkg_name }}
+
+# "
+
+- name: download odl pip package
+  get_url: url="http://{{ http_server.stdout_lines[0] }}/pip/{{ networking_odl_pkg_name }}"  dest=/opt/{{ networking_odl_pkg_name }}
+
+#"
+
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_01_create_odl_user_and_group.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_01_create_odl_user_and_group.yml
new file mode 100644
index 00000000..cd6e9751
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_01_create_odl_user_and_group.yml
@@ -0,0 +1,21 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: create odl group
+  group: name=odl system=yes state=present
+
+- name: create odl user
+  user:
+    name: odl
+    group: odl
+    home: "{{ odl_home }}"
+    createhome: "yes"
+    system: "yes"
+    shell: "/bin/false"
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_02_unarchive_odl_and_jdk.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_02_unarchive_odl_and_jdk.yml
new file mode 100644
index 00000000..ff82eba1
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_02_unarchive_odl_and_jdk.yml
@@ -0,0 +1,18 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: unarchive onos driver package
+  command: su -s /bin/sh -c "tar xvf  /opt/install_jdk8.tar -C /opt/"
+
+- name: install install_jdk8 package
+  command: su -s /bin/sh -c "/opt/install_jdk8/install_jdk8.sh"
+
+- name: extract odl package
+  command: su -s /bin/sh -c "tar xzf /opt/{{ odl_pkg_name }} -C {{ odl_home }} --strip-components 1 --no-overwrite-dir -k --skip-old-files" odl
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_03_copy_odl_configuration_files.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_03_copy_odl_configuration_files.yml
new file mode 100644
index 00000000..8d71606f
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_03_copy_odl_configuration_files.yml
@@ -0,0 +1,53 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+- name: opendaylight system file
+  copy:
+    src: "{{ service_file.src }}"
+    dest: "{{ service_file.dst }}"
+    mode: 0755
+
+- name: set l3 fwd enable in custom.properties
+  template:
+    src: custom.properties
+    dest: "{{ odl_home }}/etc/custom.properties"
+    owner: odl
+    group: odl
+    mode: 0775
+  when: odl_l3_agent == "Enable"
+
+- name: create karaf config
+  template:
+    src: org.apache.karaf.features.cfg.Debian
+    dest: "{{ odl_home }}/etc/org.apache.karaf.features.cfg"
+    owner: odl
+    group: odl
+    mode: 0775
+  when: ansible_os_family == "Debian"
+
+- name: create karaf config
+  template:
+    src: org.apache.karaf.features.cfg.Redhat
+    dest: "{{ odl_home }}/etc/org.apache.karaf.features.cfg"
+    owner: odl
+    group: odl
+    mode: 0775
+  when: ansible_os_family == "RedHat"
+
+- name: create tomcat config
+  template:
+    src: tomcat-server.xml
+    dest: "{{ odl_home }}/configuration/tomcat-server.xml"
+
+- name: create tomcat config
+  template:
+    src: jetty.xml
+    dest: "{{ odl_home }}/etc/jetty.xml"
+
+
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_04_install_pip_packages.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_04_install_pip_packages.yml
new file mode 100644
index 00000000..869d264a
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_04_install_pip_packages.yml
@@ -0,0 +1,26 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: patch odl pip package
+  shell: |
+    cd /opt
+    tar xf /opt/{{ networking_odl_pkg_name }}
+    rm -rf /opt/{{ networking_odl_pkg_name }}
+    sed -i 's/^neutron-lib.*/neutron-lib/' networking-odl-2.0.0/requirements.txt
+    tar zcf /opt/{{ networking_odl_pkg_name }} networking-odl-2.0.0
+    rm -rf networking-odl-2.0.0
+    cd -
+
+- name: odl pip package install
+  shell: |
+    cd /opt
+    pip install {{ networking_odl_pkg_name }}
+    rm -rf {{ networking_odl_pkg_name }}
+    cd -
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_05_clean_up_karaf_data.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_05_clean_up_karaf_data.yml
new file mode 100644
index 00000000..5e34a428
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_05_clean_up_karaf_data.yml
@@ -0,0 +1,14 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: remove karaf data directory
+  shell: rm -rf {{ odl_home }}/data/*;
+
+
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_06_stop_openstack_services.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_06_stop_openstack_services.yml
new file mode 100644
index 00000000..f44b373b
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_06_stop_openstack_services.yml
@@ -0,0 +1,22 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: turn off neutron-server neutron-plugins-openvswitch-agent Daemon on control node
+  shell: >
+    sed -i '/{{ service_ovs_agent_name }}/d' /opt/service ;
+    sed -i '/neutron-server/d' /opt/service;
+    sed -i '/keepalived/d' /opt/service;
+
+- name: turn off neutron-server on control node
+  service: name=neutron-server state=stopped
+
+- name: turn off keepalived on control node
+  service: name=keepalived state=stopped
+  when: ansible_os_family == "Debian"
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_07_start_check_odl.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_07_start_check_odl.yml
new file mode 100644
index 00000000..5fa4b921
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_07_start_check_odl.yml
@@ -0,0 +1,30 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: chown opendaylight directory and files
+  shell: >
+    chown -R odl:odl "{{ odl_home }}";
+    chown odl:odl "{{ service_file.dst }}";
+
+- name: start opendaylight
+  service: name=opendaylight state=started
+  when: ansible_os_family == "Debian"
+
+- name: set opendaylight autostart
+  shell: chkconfig opendaylight on
+  when: ansible_os_family == "RedHat"
+
+- name: start opendaylight
+  shell: service opendaylight start
+  when: ansible_os_family == "RedHat"
+
+- name: check if opendaylight running
+  shell: netstat -lpen --tcp | grep java |  grep 6653; while [ $? -ne 0 ]; do sleep 10; netstat -lpen --tcp | grep java |  grep 6653; done
+
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_08_configure_neutron.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_08_configure_neutron.yml
new file mode 100644
index 00000000..3d01a3a8
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_08_configure_neutron.yml
@@ -0,0 +1,35 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: configure l2 configuration
+  shell: crudini --set /etc/neutron/l3_agent.ini DEFAULT external_network_bridge br-prv;
+  when: odl_l3_agent == "Disable"
+
+- name: configure l3 configuration
+  shell: crudini --set /etc/neutron/l3_agent.ini DEFAULT external_network_bridge br-ex;
+  when: odl_l3_agent == "Enable"
+
+- name: configure odl l3 driver
+  shell: crudini --set /etc/neutron/neutron.conf DEFAULT service_plugins networking_odl.l3.l3_odl.OpenDaylightL3RouterPlugin;
+  when: odl_l3_agent == "Enable"
+
+- name: configure metadata for l3 configuration
+  shell: crudini --set /etc/neutron/dhcp_agent.ini DEFAULT enable_isolated_metadata True;
+  when: odl_l3_agent == "Enable"
+
+- name: drop and recreate neutron database
+  shell: mysql -e "drop database if exists neutron;";
+         mysql -e "create database neutron character set utf8;";
+         mysql -e "grant all on neutron.* to 'neutron'@'%' identified by '{{ NEUTRON_DBPASS }}';";
+         su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade head" neutron;
+  when: inventory_hostname == haproxy_hosts.keys()[0]
+  tags:
+    - test_odl
+
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_odl_controller.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_odl_controller.yml
new file mode 100644
index 00000000..7d010d10
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/01_odl_controller.yml
@@ -0,0 +1,43 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: download packages
+  include: 01_00_download_packages.yml
+
+- name: create odl user and group
+  include: 01_01_create_odl_user_and_group.yml
+
+- name: unarchive odl and jdk
+  include: 01_02_unarchive_odl_and_jdk.yml
+
+- name: copy odl configuration files
+  include: 01_03_copy_odl_configuration_files.yml
+
+- name: install pip packages
+  include: 01_04_install_pip_packages.yml
+
+- name: clean up karaf data
+  include: 01_05_clean_up_karaf_data.yml
+
+- name: stop openstack services
+  include: 01_06_stop_openstack_services.yml
+
+- name: install moon
+  include: moon-odl.yml
+  when: moon == "Enable"
+
+- name: start and check odl
+  include: 01_07_start_check_odl.yml
+
+- name: run openswitch
+  include: 03_openvswitch.yml
+
+- name: configure neutron
+  include: 01_08_configure_neutron.yml
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/02_odl_compute.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/02_odl_compute.yml
new file mode 100755
index 00000000..7506200b
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/02_odl_compute.yml
@@ -0,0 +1,12 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: Provision ODL on Compute nodes
+  include: 03_openvswitch.yml
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_00_switch_off_neutron_openvswitch_agent.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_00_switch_off_neutron_openvswitch_agent.yml
new file mode 100644
index 00000000..50359df4
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_00_switch_off_neutron_openvswitch_agent.yml
@@ -0,0 +1,21 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+- name: remove neutron-openvswitch-agent service daemon
+  shell: sed -i '/{{ service_ovs_agent_name }}/d' /opt/service ;
+
+- name: shut down and disable Neutron's openvswitch  agent services
+  service: name={{ service_ovs_agent_name }} state=stopped enabled=no
+
+- name: remove Neutron's openvswitch agent services
+  shell: >
+    update-rc.d -f {{ service_ovs_agent_name }} remove;
+    mv /etc/init.d/{{ service_ovs_agent_name }} /home/{{ service_ovs_agent_name }};
+    mv /etc/init/{{ service_ovs_agent_name }}.conf /home/{{ service_ovs_agent_name }}.conf;
+  when: ansible_os_family == "Debian"
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_01_clean_up_and_restart_openvswitch.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_01_clean_up_and_restart_openvswitch.yml
new file mode 100644
index 00000000..48287857
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_01_clean_up_and_restart_openvswitch.yml
@@ -0,0 +1,16 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: Stop the Open vSwitch service and clear existing OVSDB
+  shell: >
+    service {{ service_ovs_name }} stop ;
+    rm -rf /var/log/openvswitch/* ;
+    rm -rf /etc/openvswitch/conf.db ;
+    service {{ service_ovs_name }} start ;
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_02_openvswitch_connect_opendaylight.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_02_openvswitch_connect_opendaylight.yml
new file mode 100644
index 00000000..2c5332f9
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_02_openvswitch_connect_opendaylight.yml
@@ -0,0 +1,25 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: set opendaylight as the manager
+  command: su -s /bin/sh -c "ovs-vsctl set-manager tcp:{{ internal_vip.ip }}:6640;"
+
+- name: restart keepalived to recover external IP before check br-int
+  shell: service keepalived restart
+  when: inventory_hostname in groups['odl']
+  ignore_errors: True
+
+- name: check br-int
+  shell: ovs-vsctl list-br | grep br-int; while [ $? -ne 0 ]; do sleep 10; ovs-vsctl list-br | grep br-int; done
+
+- name: set local ip in openvswitch
+  shell: ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config={'local_ip'=' {{ internal_ip }} '};
+
+#'
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_00_recover_external_network_l3.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_00_recover_external_network_l3.yml
new file mode 100644
index 00000000..95b64eeb
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_00_recover_external_network_l3.yml
@@ -0,0 +1,41 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: check br-ex
+  shell: ovs-vsctl list-br | grep br-ex; while [ $? -ne 0 ]; do sleep 10; ovs-vsctl list-br | grep br-ex; done
+
+- name: add ovs uplink
+  openvswitch_port: bridge=br-ex port={{ item["interface"] }} state=present
+  with_items: "{{ network_cfg['provider_net_mappings'] }}"
+  when: item["type"] == "ovs"
+
+- name: wait 10 seconds
+  shell: sleep 10
+
+- name: set external nic in openvswitch
+  shell: ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=br-ex:{{ item["interface"] }}
+  with_items: "{{ network_cfg['provider_net_mappings'] }}"
+  when: item["type"] == "ovs"
+
+- name: copy recovery script
+  copy:  src={{ item }} dest=/opt/setup_networks
+  with_items:
+    - recover_network_odl_l3.py
+    - setup_networks_odl_l3.py
+
+- name: recover external script
+  shell: python /opt/setup_networks/recover_network_odl_l3.py
+
+- name: update keepalived info
+  template: src=keepalived.conf dest=/etc/keepalived/keepalived.conf
+  when: inventory_hostname in groups['odl'] 
+
+- name: modify net-init
+  shell: sed -i 's/setup_networks.py/setup_networks_odl_l3.py/g' /etc/init.d/net_init
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_01_recover_external_network_l2.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_01_recover_external_network_l2.yml
new file mode 100644
index 00000000..4efe4339
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_01_recover_external_network_l2.yml
@@ -0,0 +1,27 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: add ovs bridge
+  openvswitch_bridge: bridge={{ item["name"] }} state=present
+  with_items: "{{ network_cfg['provider_net_mappings'] }}"
+  when: item["type"] == "ovs"
+
+- name: add ovs uplink
+  openvswitch_port: bridge={{ item["name"] }} port={{ item["interface"] }} state=present
+  with_items: "{{ network_cfg['provider_net_mappings'] }}"
+  when: item["type"] == "ovs"
+
+- name: copy recovery script
+  copy:  src={{ item }} dest=/opt/setup_networks
+  with_items:
+    - recover_network.py
+
+- name: recover external script
+  shell: python /opt/setup_networks/recover_network.py
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_recover_external_network.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_recover_external_network.yml
new file mode 100644
index 00000000..40963260
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_03_recover_external_network.yml
@@ -0,0 +1,22 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: recover external network for L3
+  include: 03_03_00_recover_external_network_l3.yml
+  when: odl_l3_agent == "Enable"
+
+- name: recover external network for L2
+  include: 03_03_01_recover_external_network_l2.yml
+  when: odl_l3_agent == "Disable"
+
+- name: restart keepalived to recover external IP
+  shell: service keepalived restart
+  when: inventory_hostname in groups['odl']
+  ignore_errors: True
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_04_setup_ml2.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_04_setup_ml2.yml
new file mode 100644
index 00000000..24149735
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_04_setup_ml2.yml
@@ -0,0 +1,24 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: configure opendaylight -> ml2
+  shell: >
+    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 mechanism_drivers opendaylight;
+    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types vxlan;
+    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs enable_tunneling True;
+
+- name: copy ml2 configuration script
+  template:
+    src: ml2_conf.sh
+    dest: "/opt/ml2_conf.sh"
+    mode: 0777
+
+- name: execute ml2 configuration script
+  command: su -s /bin/sh -c "/opt/ml2_conf.sh;"
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_openvswitch.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_openvswitch.yml
new file mode 100755
index 00000000..f5b2ef3c
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/03_openvswitch.yml
@@ -0,0 +1,24 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+
+- name: switch off neutron-openvswitch-agent
+  include: 03_00_switch_off_neutron_openvswitch_agent.yml
+
+- name: clean up and restart openvswitch
+  include: 03_01_clean_up_and_restart_openvswitch.yml
+
+- name: openvswitch connect with opendaylight and check br-int
+  include: 03_02_openvswitch_connect_opendaylight.yml
+
+- name: recover external network 
+  include: 03_03_recover_external_network.yml
+
+- name: set up ml2
+  include: 03_04_setup_ml2.yml
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/main.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/main.yml
new file mode 100644
index 00000000..32952c51
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/main.yml
@@ -0,0 +1,24 @@
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+- include_vars: "{{ ansible_os_family }}.yml"
+  tags:
+    - test_odl
+
+- name: Provision Common on all nodes
+  include: 00_odl_common.yml
+  when: groups['odl']|length !=0
+
+- name: Provision ODL on Controller nodes
+  include: 01_odl_controller.yml
+  when: inventory_hostname in groups['odl']
+
+- name: Provision ODL on Compute nodes
+  include: 02_odl_compute.yml
+  when: groups['odl']|length !=0 and inventory_hostname not in groups['odl']
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/odl_controller.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/odl_controller.yml
deleted file mode 100755
index 00e00ccb..00000000
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/odl_controller.yml
+++ /dev/null
@@ -1,300 +0,0 @@
-##############################################################################
-# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
----
-
-- name: install controller  packages
-  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
-  with_items: controller_packages | union(controller_packages_noarch)
-
-- name: get image http server
-  shell: awk -F'=' '/compass_server/ {print $2}' /etc/compass.conf
-  register: http_server
-
-- name: download oracle-jdk8 package file
-  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/onos/{{ jdk8_pkg_name }}"  dest=/opt/{{ jdk8_pkg_name }}
-
-#"
-
-- name: download oracle-jdk8 script file
-  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/onos/{{ jdk8_script_name }}"  dest=/opt/
-
-- name: unarchive onos driver package
-  command: su -s /bin/sh -c "tar xvf  /opt/install_jdk8.tar -C /opt/"
-
-#- name: upload install_jdk8 scripts
-#  unarchive: src=install_jdk8.tar dest=/opt/
-
-- name: install install_jdk8 package
-  command: su -s /bin/sh -c "/opt/install_jdk8/install_jdk8.sh"
-
-#- name: install opendaylight packages
-#  apt: name={{ item }} state=present
-#  with_items:
-#    - openjdk-8-jdk
-
-#- name: create odl directories
-#  file:
-#    path: /opt/opendaylight-0.2.2
-#    state: "directory"
-#    group: root
-#    owner: root
-#    mode: 0755
-
-- name: create odl group
-  group: name=odl system=yes state=present
-
-- name: create odl user
-  user:
-    name: odl
-    group: odl
-    home: "{{ odl_home }}"
-    createhome: "yes"
-    system: "yes"
-    shell: "/bin/false"
-
-#- name: get image http server
-#  shell: awk -F'=' '/compass_server/ {print $2}' /etc/compass.conf
-#  register: http_server
-
-- name: download odl package
-  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/odl/{{ odl_pkg_url }}"  dest=/opt/{{ odl_pkg_name }}
-
-# "
-
-#- name: download odl package
-#  get_url: url={{ odl_pkg_url }} dest=/opt/{{ odl_pkg_name }}
-
-# TODO: unarchive doesn't support strip-component at the moment
-# TODO: switch to use untar after support is added.
-- name: extract odl package
-#  unarchive: src=/opt/{{ odl_pkg_name }} dest={{ odl_home }} group=odl owner=odl mode=0775 copy=no
-  command: su -s /bin/sh -c "tar xzf /opt/{{ odl_pkg_name }} -C {{ odl_home }} --strip-components 1 --no-overwrite-dir -k --skip-old-files" odl
-#  notify:
-#    - restart odl service
-
-- name: opendaylight system file
-  copy:
-    src: "{{ service_file.src }}"
-    dest: "{{ service_file.dst }}"
-    mode: 0755
-
-- name: set l3 fwd enable in custom.properties
-  template:
-    src: custom.properties
-    dest: "{{ odl_home }}/etc/custom.properties"
-    owner: odl
-    group: odl
-    mode: 0775
-  when: odl_l3_agent == "Enable"
-
-- name: create karaf config
-  template:
-    src: org.apache.karaf.features.cfg.Debian
-    dest: "{{ odl_home }}/etc/org.apache.karaf.features.cfg"
-    owner: odl
-    group: odl
-    mode: 0775
-  when: ansible_os_family == "Debian"
-
-- name: create karaf config
-  template:
-    src: org.apache.karaf.features.cfg.Redhat
-    dest: "{{ odl_home }}/etc/org.apache.karaf.features.cfg"
-    owner: odl
-    group: odl
-    mode: 0775
-  when: ansible_os_family == "RedHat"
-
-- name: create tomcat config
-  template:
-    src: tomcat-server.xml
-    dest: "{{ odl_home }}/configuration/tomcat-server.xml"
-
-- name: create tomcat config
-  template:
-    src: jetty.xml
-    dest: "{{ odl_home }}/etc/jetty.xml"
-
-- name: download odl pip package
-  get_url: url="http://{{ http_server.stdout_lines[0] }}/pip/{{ networking_odl_pkg_name }}"  dest=/opt/{{ networking_odl_pkg_name }}
-
-#"
-
-- name: patch odl pip package
-  shell: |
-    cd /opt
-    tar xf /opt/{{ networking_odl_pkg_name }}
-    rm -rf /opt/{{ networking_odl_pkg_name }}
-    sed -i 's/^neutron-lib.*/neutron-lib/' networking-odl-2.0.0/requirements.txt
-    tar zcf /opt/{{ networking_odl_pkg_name }} networking-odl-2.0.0
-    rm -rf networking-odl-2.0.0
-    cd -
-
-- name: odl pip package install
-  shell: |
-    cd /opt
-    pip install {{ networking_odl_pkg_name }}
-    rm -rf {{ networking_odl_pkg_name }}
-    cd -
-
-#- name: restart odl service
-#  service: name=opendaylight state=started pattern="opendaylight"
-
-##########################################################################################################
-#################################   OpenDayLight Cluster Configuration   #################################
-##########################################################################################################
-#- name: create initial directory
-#  shell: >
-#    mkdir -p {{ odl_home }}/configuration/initial;
-
-#- name: create akka config
-#  template:
-#    src: akka.conf
-#    dest: "{{ odl_home }}/configuration/initial/akka.conf"
-#  notify:
-#    - restart odl service
-
-
-#- name: create module-shards config
-#  template:
-#    src: module-shards.conf
-#    dest: "{{ odl_home }}/configuration/initial/module-shards.conf"
-#  notify:
-#    - restart odl service
-
-#- name: copy Jolokia-OSGi config
-#  shell: >
-#    cp -r jolokia {{ odl_home }}system/org/;
-
-#- name: copy Jolokia-OSGi config
-#  template:
-#    src: jolokia
-#    dest: "{{ odl_home }}/system/org/"
-#  notify:
-#    - restart odl service
-
-
-#- name: mkdir Jolokia-OSGi directory
-#  shell: >
-#     mkdir -p {{ odl_home }}system/org/jolokia;
-#     mkdir -p {{ odl_home }}system/org/jolokia/jolokia-osgi;
-#     mkdir -p {{ odl_home }}system/org/jolokia/jolokia-osgi/1.1.5;
-
-
-#- name: copy Jolokia-OSGi config
-#  template: src={{ item.src }} dest={{ item.dest }}
-#  with_items:
-#      - src: "jolokia-osgi-1.1.5-features.xml"
-#        dest: "{{ odl_home }}/system/org/jolokia/jolokia-osgi/1.1.5/jolokia-osgi-1.1.5-features.xml"
-#      - src: "jolokia-osgi-1.1.5.jar.sha1"
-#        dest: "{{ odl_home }}/system/org/jolokia/jolokia-osgi/1.1.5/jolokia-osgi-1.1.5.jar.sha1"
-#      - src: "jolokia-osgi-1.1.5.jar"
-#        dest: "{{ odl_home }}/system/org/jolokia/jolokia-osgi/1.1.5/jolokia-osgi-1.1.5.jar"
-
-#- name: copy Jolokia-OSGi jar config
-#  copy: src=roles/odl_cluster/templates/jolokia-osgi-1.1.5.jar  dest="{{ odl_home }}/system/org/jolokia/jolokia-osgi/1.1.5/"
-
-- name: remove karaf data directory
-  shell: rm -rf {{ odl_home }}/data/*;
-
-#- name: chown OpenDaylight Directory and Files
-#  shell: >
-#    chown -R odl:odl "{{ odl_home }}";
-#    chown odl:odl "{{ service_file.dst }}";
-
-
-##########################################################################################################
-################################    OpenDayLight connect with OpenStack   ################################
-##########################################################################################################
-- name: turn off neutron-server neutron-plugins-openvswitch-agent Daemon on control node
-  shell: >
-    sed -i '/{{ service_ovs_agent_name }}/d' /opt/service ;
-    sed -i '/neutron-server/d' /opt/service;
-    sed -i '/keepalived/d' /opt/service;
-
-- name: turn off neutron-server on control node
-  service: name=neutron-server state=stopped
-
-- name: turn off keepalived on control node
-  service: name=keepalived state=stopped
-  when: ansible_os_family == "Debian"
-
-
-#################################################################
-########################### moon ################################
-#################################################################
-
-- include: moon-odl.yml
-  when: moon == "Enable"
-
-#################################################################
-
-- name: chown opendaylight directory and files
-  shell: >
-    chown -R odl:odl "{{ odl_home }}";
-    chown odl:odl "{{ service_file.dst }}";
-
-- name: start opendaylight
-  service: name=opendaylight state=started
-  when: ansible_os_family == "Debian"
-
-- name: set opendaylight autostart
-  shell: chkconfig opendaylight on
-  when: ansible_os_family == "RedHat"
-
-- name: start opendaylight
-  shell: service opendaylight start
-  when: ansible_os_family == "RedHat"
-
-- name: check if opendaylight running
-  shell: netstat -lpen --tcp | grep java |  grep 6653; while [ $? -ne 0 ]; do sleep 10; netstat -lpen --tcp | grep java |  grep 6653; done
-
-- name: run openvswitch script
-  include: openvswitch.yml
-
-#- name: Configure Neutron1
-#  shell: >
-#    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 mechanism_drivers opendaylight;
-#    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types vxlan;
-
-#- name: Create ML2 Configuration File
-#  template:
-#    src: ml2_conf.sh
-#    dest: "/opt/ml2_conf.sh"
-#    mode: 0777
-
-#- name: Execute ML2 Configuration File
-#  command: su -s /bin/sh -c "/opt/ml2_conf.sh;"
-
-
-- name: configure l2 configuration
-  shell: crudini --set /etc/neutron/l3_agent.ini DEFAULT external_network_bridge br-prv;
-  when: odl_l3_agent == "Disable"
-
-- name: configure l3 configuration
-  shell: crudini --set /etc/neutron/l3_agent.ini DEFAULT external_network_bridge br-ex;
-  when: odl_l3_agent == "Enable"
-
-- name: configure odl l3 driver
-  shell: crudini --set /etc/neutron/neutron.conf DEFAULT service_plugins networking_odl.l3.l3_odl.OpenDaylightL3RouterPlugin;
-  when: odl_l3_agent == "Enable"
-
-- name: configure metadata for l3 configuration
-  shell: crudini --set /etc/neutron/dhcp_agent.ini DEFAULT enable_isolated_metadata True;
-  when: odl_l3_agent == "Enable"
-
-- name: drop and recreate neutron database
-  shell: mysql -e "drop database if exists neutron;";
-         mysql -e "create database neutron character set utf8;";
-         mysql -e "grant all on neutron.* to 'neutron'@'%' identified by '{{ NEUTRON_DBPASS }}';";
-         su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade head" neutron;
-  when: inventory_hostname == haproxy_hosts.keys()[0]
-  tags:
-    - test_odl
-
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/openvswitch.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/openvswitch.yml
deleted file mode 100755
index b8cb6c91..00000000
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/tasks/openvswitch.yml
+++ /dev/null
@@ -1,158 +0,0 @@
-##############################################################################
-# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
----
-
-#- name: Install Crudini
-#  apt: name={{ item }} state=present
-#  with_items:
-#    - crudini
-
-- name: install compute  packages
-  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
-  with_items: compute_packages | union(compute_packages_noarch)
-
-- name: remove neutron-openvswitch-agent service daemon
-  shell: sed -i '/{{ service_ovs_agent_name }}/d' /opt/service ;
-
-- name: shut down and disable Neutron's openvswitch  agent services
-  service: name={{ service_ovs_agent_name }} state=stopped enabled=no
-
-- name: remove Neutron's openvswitch agent services
-  shell: >
-    update-rc.d -f {{ service_ovs_agent_name }} remove;
-    mv /etc/init.d/{{ service_ovs_agent_name }} /home/{{ service_ovs_agent_name }};
-    mv /etc/init/{{ service_ovs_agent_name }}.conf /home/{{ service_ovs_agent_name }}.conf;
-  when: ansible_os_family == "Debian"
-
-
-- name: Stop the Open vSwitch service and clear existing OVSDB
-  shell: >
-    service {{ service_ovs_name }} stop ;
-    rm -rf /var/log/openvswitch/* ;
-    rm -rf /etc/openvswitch/conf.db ;
-    service {{ service_ovs_name }} start ;
-
-- name: set opendaylight as the manager
-  command: su -s /bin/sh -c "ovs-vsctl set-manager tcp:{{ internal_vip.ip }}:6640;"
-
-- name: restart keepalived to recover external IP before check br-int
-  shell: service keepalived restart
-  when: inventory_hostname in groups['odl']
-  ignore_errors: True
-
-- name: check br-int
-  shell: ovs-vsctl list-br | grep br-int; while [ $? -ne 0 ]; do sleep 10; ovs-vsctl list-br | grep br-int; done
-
-- name: set local ip in openvswitch
-  shell: ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config={'local_ip'=' {{ internal_ip }} '};
-
-#'
-
-##################################################################
-###########  Recover External network for odl l3 #################
-##################################################################
-
-- name: check br-ex
-  shell: ovs-vsctl list-br | grep br-ex; while [ $? -ne 0 ]; do sleep 10; ovs-vsctl list-br | grep br-ex; done
-  when: odl_l3_agent == "Enable"
-
-- name: add ovs uplink
-  openvswitch_port: bridge=br-ex port={{ item["interface"] }} state=present
-  with_items: "{{ network_cfg['provider_net_mappings'] }}"
-  when: item["type"] == "ovs" and odl_l3_agent == "Enable"
-
-- name: wait 10 seconds
-  shell: sleep 10
-  when: odl_l3_agent == "Enable"
-
-- name: set external nic in openvswitch
-  shell: ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=br-ex:{{ item["interface"] }}
-  with_items: "{{ network_cfg['provider_net_mappings'] }}"
-  when: item["type"] == "ovs" and odl_l3_agent == "Enable"
-
-- name: copy recovery script
-  copy:  src={{ item }} dest=/opt/setup_networks
-  with_items:
-    - recover_network_odl_l3.py
-    - setup_networks_odl_l3.py
-  when: odl_l3_agent == "Enable"
-
-- name: recover external script
-  shell: python /opt/setup_networks/recover_network_odl_l3.py
-  when: odl_l3_agent == "Enable"
-
-- name: update keepalived info
-  template: src=keepalived.conf dest=/etc/keepalived/keepalived.conf
-  when: inventory_hostname in groups['odl'] and odl_l3_agent == "Enable"
-
-- name: modify net-init
-  shell: sed -i 's/setup_networks.py/setup_networks_odl_l3.py/g' /etc/init.d/net_init
-  when: odl_l3_agent == "Enable"
-
-##################################################################
-###########  Recover External network for odl l2 #################
-##################################################################
-
-- name: add ovs bridge
-  openvswitch_bridge: bridge={{ item["name"] }} state=present
-  with_items: "{{ network_cfg['provider_net_mappings'] }}"
-  when: item["type"] == "ovs" and odl_l3_agent == "Disable"
-
-- name: add ovs uplink
-  openvswitch_port: bridge={{ item["name"] }} port={{ item["interface"] }} state=present
-  with_items: "{{ network_cfg['provider_net_mappings'] }}"
-  when: item["type"] == "ovs" and odl_l3_agent == "Disable"
-
-- name: copy recovery script
-  copy:  src={{ item }} dest=/opt/setup_networks
-  with_items:
-    - recover_network.py
-  when: odl_l3_agent == "Disable"
-
-- name: recover external script
-  shell: python /opt/setup_networks/recover_network.py
-  when: odl_l3_agent == "Disable"
-
-##################################################################
-
-
-- name: restart keepalived to recover external IP
-  shell: service keepalived restart
-  when: inventory_hostname in groups['odl']
-  ignore_errors: True
-
-
-
-##################################################################
-##################################################################
-##################################################################
-- name: configure opendaylight -> ml2
-  shell: >
-    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 mechanism_drivers opendaylight;
-    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types vxlan;
-    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs enable_tunneling True;
-
-#- name: Adjust Service Daemon
-#  shell: >
-#    sed -i '/neutron-openvswitch-agent/d' /opt/service ;
-#    echo opendaylight >> /opt/service ;
-
-- name: copy ml2 configuration script
-  template:
-    src: ml2_conf.sh
-    dest: "/opt/ml2_conf.sh"
-    mode: 0777
-
-- name: execute ml2 configuration script
-  command: su -s /bin/sh -c "/opt/ml2_conf.sh;"
-
-#- name: change odl password for moon
-#  shell: crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2_odl password {{ ADMIN_PASS }} 
-#  when: moon == "Enable"
-
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/Debian.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/Debian.yml
index 5e2a2e72..640a264a 100755
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/Debian.yml
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/Debian.yml
@@ -8,11 +8,7 @@
 ##############################################################################
 ---
 
-controller_packages:
-#  - openjdk-7-jdk
-  - crudini
-
-compute_packages:
+common_packages:
   - crudini
 
 service_ovs_name: openvswitch-switch
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/main.yml b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/main.yml
index ffdb85d0..e5f52b42 100755
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/main.yml
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/odl_cluster/vars/main.yml
@@ -24,8 +24,7 @@ odl_aaa_moon: odl-aaa-moon.tar.gz
 jdk8_pkg_name: jdk-8u51-linux-x64.tar.gz
 jdk8_script_name: install_jdk8.tar
 
-controller_packages_noarch: []
-compute_packages_noarch: []
+common_packages_noarch: []
 
 odl_pip:
   - networking_odl