commit 0b8359ea110cca25116d8a66d31f1117591ef5f8
author Simon Pasquier <spasquier@mirantis.com> Mon Jul 24 16:34:05 2017 +0200
committer Simon Pasquier <spasquier@mirantis.com> Thu Jul 27 15:26:14 2017 +0000
tree 8a4501ba397110c12b052d2cdc045fc29bdccab2
parent 162a4d44c117c89e504bc67986cb5ef5826a8406

Add alert on mysql_up metric

Change-Id: I4de34ad6db6805235966ebcca6fe43ea1faaea42

galera/meta/prometheus.yml

diff --git a/galera/meta/prometheus.yml b/galera/meta/prometheus.yml
index 8c50cd0..6187ea1 100644
--- a/galera/meta/prometheus.yml
+++ b/galera/meta/prometheus.yml
@@ -1,6 +1,15 @@
 {% raw %}
 server:
   alert:
+    GaleraServiceDown:
+      if: >-
+        mysql_up != 1
+      labels:
+        severity: warning
+        service: mysql
+      annotations:
+        summary: 'Galera service down'
+        description: 'Galera service is down on node {{ $labels.host }}'
     GaleraNodeNotReady:
       if: 'mysql_wsrep_ready != 1'
       for: 1m