Removes neutron ovs agent systemd when not nosdn

Bug in ovs agent systemd where it is started when openvswitch is
restarted.  This is causing ODL DPDK deployments to fail because
openvswitch is creating br-int as type system instead of netdev.

JIRA: APEX-427

Change-Id: Iea7f6a5553d2ca1f372f4dec82f576d62827e887
Signed-off-by: Tim Rozet <trozet@redhat.com>

diff --git a/lib/overcloud-deploy-functions.sh b/lib/overcloud-deploy-functions.sh
index 8cf1b04..1301e2c 100755 (executable)
--- a/lib/overcloud-deploy-functions.sh
+++ b/lib/overcloud-deploy-functions.sh
@@ -98,6 +98,16 @@ function overcloud_deploy {
   ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "rm -f overcloud-full.qcow2"
   scp ${SSH_OPTIONS[@]} $IMAGES/overcloud-full-${SDN_IMAGE}.qcow2 "stack@$UNDERCLOUD":overcloud-full.qcow2
 
+  # disable neutron openvswitch agent from starting
+  if [[ -n "${deploy_options_array['sdn_controller']}" && "${deploy_options_array['sdn_controller']}" != 'False' ]]; then
+      echo -e "${blue}INFO: Disabling neutron-openvswitch-agent from systemd${reset}"
+      ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
+      LIBGUESTFS_BACKEND=direct virt-customize --run-command "rm -f /etc/systemd/system/multi-user.target.wants/neutron-openvswitch-agent.service" \
+                                               --run-command "rm -f /usr/lib/systemd/system/neutron-openvswitch-agent.service" \
+                                               -a overcloud-full.qcow2
+EOI
+  fi
+
   if [ "${deploy_options_array['vpn']}" == 'True' ]; then
       echo -e "${blue}INFO: Enabling ZRPC and Quagga${reset}"
       ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI