From 24aab1d3b9940b5d0563196389d45e659ec8a265 Mon Sep 17 00:00:00 2001
From: Marius Cornea <mcornea@redhat.com>
Date: Fri, 19 Oct 2018 11:18:04 -0400
Subject: [PATCH] Switch OpenShiftGlusterDisks to a single disk

According to docs[1] the minimum requirements when deploying Gluster are:
 - at least one raw block device to be used for Gluster storage
 - minimum of 3 nodes

This change adjusts the defaults that we set in THT to use one disk for
Gluster storage instead of 3.

[1] https://docs.openshift.com/container-platform/3.10/install/prerequisites.html#hardware-glusterfs

Change-Id: Iab068a18ac9bce79824f5b7edb4a2931f5b66638
---
 extraconfig/services/openshift-cns.yaml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/extraconfig/services/openshift-cns.yaml b/extraconfig/services/openshift-cns.yaml
index 669f93424e..8aac43494a 100644
--- a/extraconfig/services/openshift-cns.yaml
+++ b/extraconfig/services/openshift-cns.yaml
@@ -39,8 +39,6 @@ parameters:
   OpenShiftGlusterDisks:
     default:
       - /dev/vdb
-      - /dev/vdc
-      - /dev/vdd
     description: List of disks for openshift_glusterfs service to use
     type: comma_delimited_list
     tags: