From 371a9655ec915937fab21f53a2a878647bdf5f39 Mon Sep 17 00:00:00 2001
From: "zhang.lei" <zhang.lei@99cloud.net>
Date: Tue, 14 Aug 2018 12:52:03 +0000
Subject: [PATCH] Remove -u root as mysql is executed with root user

As openstack installation guides suggest to run mysql with root shell
user, mysql will not ask for password, so in
controller-install-*.rst "-u root -p" is useless.

Change-Id: I12807c72ee9fdbba6569e9b896bda22888c48a2d
Related-Bug: #1785025
---
 doc/source/install/common_prerequisites.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/source/install/common_prerequisites.rst b/doc/source/install/common_prerequisites.rst
index 6b33895b8..9276d8153 100644
--- a/doc/source/install/common_prerequisites.rst
+++ b/doc/source/install/common_prerequisites.rst
@@ -11,7 +11,7 @@ you must create a database, service credentials, and API endpoints.
 
      .. code-block:: console
 
-        $ mysql -u root -p
+        # mysql
 
    * Create the ``barbican`` database: