From c4611eca8e9f3fc4b57558e069c929cf5fbd868f Mon Sep 17 00:00:00 2001
From: William Frischemeier <brookexx@cisco.com>
Date: Wed, 19 Aug 2015 17:34:24 -0400
Subject: [PATCH] Load ip_vs module for keepalived

If ip_vs is not loaded keepalived will enter a restart loop.  To fix that
load ip_vs module every time we start the container.

Change-Id: I6b39d8654cc6a6da7a9162e5c3efab073746b246
Closes-Bug: #1486276
---
 ansible/roles/haproxy/tasks/start.yml | 1 +
 docker/common/keepalived/start.sh     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/ansible/roles/haproxy/tasks/start.yml b/ansible/roles/haproxy/tasks/start.yml
index caecacaf56..0feae4be6a 100755
--- a/ansible/roles/haproxy/tasks/start.yml
+++ b/ansible/roles/haproxy/tasks/start.yml
@@ -17,6 +17,7 @@
     volumes:
       - "{{ node_config_directory }}/keepalived/:/opt/kolla/keepalived/:ro"
       - "/run:/run"
+      - "/lib/modules:/lib/modules:ro"
     env:
       KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
 
diff --git a/docker/common/keepalived/start.sh b/docker/common/keepalived/start.sh
index 93eba47636..3c539d69d2 100755
--- a/docker/common/keepalived/start.sh
+++ b/docker/common/keepalived/start.sh
@@ -10,4 +10,6 @@ source /opt/kolla/kolla-common.sh
 # Execute config strategy
 set_configs
 
+modprobe ip_vs
+
 exec $CMD $ARGS