From 0902a9f94b0b126e913f87fc3c1fe585261a2c83 Mon Sep 17 00:00:00 2001
From: Hui Xiang <hui.xiang@canonical.com>
Date: Tue, 23 Sep 2014 14:52:16 +0800
Subject: [PATCH] Set private-address for peer cluster.

---
 hooks/nova_cc_hooks.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/hooks/nova_cc_hooks.py b/hooks/nova_cc_hooks.py
index ad828d19..4c2497d4 100755
--- a/hooks/nova_cc_hooks.py
+++ b/hooks/nova_cc_hooks.py
@@ -580,6 +580,13 @@ def cluster_changed():
             disable_services()
             cmd_all_services('stop')
 
+    # peer_echo will pop up private-address
+    if config('prefer-ipv6'):
+        for rid in relation_ids('cluster'):
+            addr = get_ipv6_addr(exc_list=[config('vip')])[0]
+            relation_set(relation_id=rid,
+                         relation_settings={'private-address': addr})
+
 
 @hooks.hook('ha-relation-joined')
 def ha_joined():