From 89408983b03baf83f5f418e9a510246df952226f Mon Sep 17 00:00:00 2001
From: hanchao <hanchao@iscas.ac.cn>
Date: Fri, 24 Jun 2016 11:03:54 +0800
Subject: [PATCH] Add the verification of required images step before the
 deployment.

By adding `kolla-ansible pull` before the deployment, it may help to
guarantee a successful deployment, and avoid polluting the host
environment due to the failure of the deployment.

Change-Id: I951a3093ca02601ed6c0469e626fcd92bd1297c1
---
 doc/quickstart.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/quickstart.rst b/doc/quickstart.rst
index 819edecf43..131770650c 100644
--- a/doc/quickstart.rst
+++ b/doc/quickstart.rst
@@ -449,6 +449,12 @@ to them:
 
     kolla-ansible prechecks
 
+Verify that all required images with appropriate tags are available:
+
+::
+
+    kolla-ansible pull
+
 Run the deployment:
 
 ::