From b5162032aae6f60f0c95fec88f731324dd537d06 Mon Sep 17 00:00:00 2001
From: Dan Prince <dprince@redhat.com>
Date: Wed, 22 Apr 2015 10:40:45 -0400
Subject: [PATCH] Update puppet docs to set ROOT_DISK

This is recommended because with puppet /mnt/state is a
waste of space because we aren't actually putting any data there.
With this change the root filesystem will be expanded to consume
all the extra available space on the partition.

Change-Id: I756a164c568809babf6bc10accc3afab30c0d042
---
 doc/source/puppet.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/source/puppet.rst b/doc/source/puppet.rst
index 3fb6651e..70567c14 100644
--- a/doc/source/puppet.rst
+++ b/doc/source/puppet.rst
@@ -82,6 +82,10 @@ in your environment.
        # Do not manage /etc/hosts via cloud-init
        export DIB_CLOUD_INIT_ETC_HOSTS=''
 
+       # Set ROOT_DISK == NODE_DISK (no ephemeral partition)
+       export ROOT_DISK=40
+       export NODE_DISK=40
+
    By default TripleO uses puppet for configuration only. Packages (RPMs, etc)
    are typically installed at image build time.