bug fix: odl flood

JIRA: COMPASS-151

Change-Id: I5a487dcd42f472332689ad75970c46750452a05c
Signed-off-by: chenshuai@huawei.com <chenshuai@huawei.com>

diff --git a/deploy/adapters/ansible/roles/odl_cluster/tasks/openvswitch.yml b/deploy/adapters/ansible/roles/odl_cluster/tasks/openvswitch.yml
index f301cba..e52b18f 100755 (executable)
--- a/deploy/adapters/ansible/roles/odl_cluster/tasks/openvswitch.yml
+++ b/deploy/adapters/ansible/roles/odl_cluster/tasks/openvswitch.yml
@@ -17,6 +17,12 @@
 - name: shut down and disable Neutron's openvswitch  agent services
   service: name=neutron-plugin-openvswitch-agent state=stopped
 
+- name: Stop the Open vSwitch service and clear existing OVSDB
+  shell: >
+    ovs-vsctl del-br br-int ;
+    ovs-vsctl del-br br-tun ;
+    ovs-vsctl del-manager ;
+
 #- name: remove Neutron's openvswitch agent services
 #  shell: >
 #    update-rc.d neutron-plugin-openvswitch-agent remove