From 0e7d9fe8d950c41e134b793ab861b29ae9d68f7b Mon Sep 17 00:00:00 2001
From: Jiri Mencak <jmencak@redhat.com>
Date: Mon, 23 Oct 2017 13:38:09 +0200
Subject: Add support for storage classes to openshift_prometheus role.

---
 roles/openshift_prometheus/README.md | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'roles/openshift_prometheus/README.md')

diff --git a/roles/openshift_prometheus/README.md b/roles/openshift_prometheus/README.md
index f1eca1da6..1ebeacabf 100644
--- a/roles/openshift_prometheus/README.md
+++ b/roles/openshift_prometheus/README.md
@@ -38,11 +38,13 @@ openshift_prometheus_args=['--storage.tsdb.retention=6h', '--storage.tsdb.min-bl
 Each prometheus component (prometheus, alertmanager, alertbuffer) can set pv claim by setting corresponding role variable:
 ```
 openshift_prometheus_<COMPONENT>_storage_type: <VALUE> (pvc, emptydir)
+openshift_prometheus_<COMPONENT>_storage_class: <VALUE>
 openshift_prometheus_<COMPONENT>_pvc_(name|size|access_modes|pv_selector): <VALUE>
 ```
 e.g
 ```
 openshift_prometheus_storage_type: pvc
+openshift_prometheus_storage_class: glusterfs-storage
 openshift_prometheus_alertmanager_pvc_name: alertmanager
 openshift_prometheus_alertbuffer_pvc_size: 10G
 openshift_prometheus_pvc_access_modes: [ReadWriteOnce]
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