Updated requirements information

Signed-off-by: Paul Cuzner <pcuzner@redhat.com>

diff --git a/monitoring/grafana/README.md b/monitoring/grafana/README.md
index 293adddd46641b06c11098410f5bfbd1a6caf710..d0b55e3517b813c9c1b75e780894076ae133519b 100644 (file)
--- a/monitoring/grafana/README.md
+++ b/monitoring/grafana/README.md
@@ -8,5 +8,7 @@ plugin](http://docs.ceph.com/docs/master/mgr/prometheus/) and the
 
 ### Other requirements
 
-- Mimic or newer
+- Luminous 12.2.5 or newer
 - [Status Panel](https://grafana.com/plugins/vonage-status-panel) installed
+- node_exporter 0.15.x and 0.16.x are supported (host details and hosts
+overview dasboards)