code refactoring: opendaylight

JIRA: COMPASS-500

Change-Id: I205f1fb1f31219517f6e2408fa43c8679a1cc0a6
Signed-off-by: chenshuai <chenshuai@huawei.com>
Signed-off-by: chenshuai@huawei.com <chenshuai@huawei.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/deploy/adapters/ansible/openstack_newton_xenial/roles/odl_cluster/tasks/03_01_clean_up_and_restart_openvswitch.yml b/deploy/adapters/ansible/openstack_newton_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_newton_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 ;