From 232048e385da038c364615f52fc1bada6a52a48f Mon Sep 17 00:00:00 2001
From: Bjoern Teipel <bjoern.teipel@rackspace.com>
Date: Thu, 10 Dec 2015 14:08:41 -0600
Subject: [PATCH] Adding multipath-tools package for nova hosts

This fix adds the multipath-tools package to all nova
nodes in order to support iscsi-multipath inside nova.

In order to enable this feature in nova the following override
needs to be configured:

nova_nova_conf_overrides:
  libvirt:
    iscsi_use_multipath: true

DocImpact
Closes-Bug: #1524957

Change-Id: I36da282043ce864c8a1fb69a1ee02e3a273c14e4
---
 playbooks/roles/os_nova/defaults/main.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/playbooks/roles/os_nova/defaults/main.yml b/playbooks/roles/os_nova/defaults/main.yml
index 2bce931e67..1397e5bd5e 100644
--- a/playbooks/roles/os_nova/defaults/main.yml
+++ b/playbooks/roles/os_nova/defaults/main.yml
@@ -290,6 +290,7 @@ nova_compute_kvm_apt_packages:
   - nfs-common
   - dosfstools
   - dosfstools-dbg
+  - multipath-tools
 
 # nova packages that must be installed before anything else
 nova_requires_pip_packages: