From: Zac Dover <zac.dover@gmail.com>
Date: Wed, 12 Jan 2022 22:46:20 +0000 (+1000)
Subject: doc/mgr: name data source in "Man Install & Config"
X-Git-Tag: v18.1.0~1072^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=987713da331e941c05d114f1e167c21d1e7896eb;p=ceph.git

doc/mgr: name data source in "Man Install & Config"

This PR specifies that the data source must be set to
be "Dashboard1" when you configure Grafana and Prometheus
manually.

This is a fixup of another PR which was created by Dr
Jake Grimmett. This is that PR:

Credit goes to Dr Jake Grimmett of Cambridge.

https://github.com/ceph/ceph/pull/44150/

Signed-off-by: Zac Dover <zac.dover@gmail.com>
---

diff --git a/doc/mgr/dashboard.rst b/doc/mgr/dashboard.rst
index 44faefaea123..aa9f7af17466 100644
--- a/doc/mgr/dashboard.rst
+++ b/doc/mgr/dashboard.rst
@@ -521,8 +521,10 @@ on appropriate hosts, proceed with the following steps.
       services run on a manager host will be restarted automatically on a different
       manager host if one Ceph Manager goes down.
 
-#.  Add Prometheus as data source to Grafana `using the Grafana Web UI
-    <https://grafana.com/docs/grafana/latest/features/datasources/add-a-data-source/>`_.
+#. Add Prometheus as data source to Grafana `using the Grafana Web UI <https://grafana.com/docs/grafana/latest/features/datasources/add-a-data-source/>`_.
+
+   .. IMPORTANT:: 
+      The data source must be named "Dashboard1".
 
 #.  Install the `vonage-status-panel and grafana-piechart-panel` plugins using::