From 8b86eb7a9d49700ba4307b6f98fdad40f7bd338e Mon Sep 17 00:00:00 2001
From: Justin Alford <jalford00@gmail.com>
Date: Fri, 7 Dec 2018 06:36:23 -0700
Subject: [PATCH] cinder-volume: rbd driver set backend_host value

Closes-Bug #1807384

Change-Id: I59d7dd0c3ab9a8ae68dc8438866b158abfbad9a9
---
 templates/cinder.conf.j2 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/templates/cinder.conf.j2 b/templates/cinder.conf.j2
index 71d5149e..1a79ff7d 100644
--- a/templates/cinder.conf.j2
+++ b/templates/cinder.conf.j2
@@ -93,6 +93,9 @@ enabled_backends={% for backend in cinder_backends|dictsort %}{{ backend.0 }}{%
 {% for backend_section in cinder_backends|dictsort %}
 [{{ backend_section.0 }}]
 {% for key, value in (backend_section.1 | dictsort) if key not in ['extra_volume_types', 'shares'] %}
+{% if key == "volume_driver" and value == "cinder.volume.drivers.rbd.RBDDriver" %}
+backend_host="rbd:volumes"
+{% endif %}
 {{ key }}={{ value }}
 {% endfor %}