commit e1c30681e82e883136868ab8b2268ed91cc191f1
author Olivier Bourdon <obourdon@mirantis.com> Tue Jul 04 12:05:02 2017 +0200
committer Olivier Bourdon <obourdon@mirantis.com> Wed Jul 05 10:22:19 2017 +0200
tree c2c37e693c411e4c7022bd51c8f756bc9362d96c
parent c9575a71ef3e50c9e3c5a53860acb289cf6ac063

Add Prometheus alerts

Change-Id: Iff9f8f89eac0ebb28b319efe978f294630a40c76
Depends-On: I5b4e72584b41b7a9b480b4343f30b7a6efd83c99

apache/meta/prometheus.yml

diff --git a/apache/meta/prometheus.yml b/apache/meta/prometheus.yml
new file mode 100644
index 0000000..0abe6ab
--- /dev/null
+++ b/apache/meta/prometheus.yml
@@ -0,0 +1,26 @@
+{%- from "apache/map.jinja" import server with context %}
+
+{%- if server.get('enabled', False) %}
+{%- raw %}
+server:
+  alert:
+    ApacheDown:
+      if: >-
+        apache_up != 1
+      labels:
+        severity: warning
+        service: apache
+      annotations:
+        summary: 'Apache service down'
+        description: 'Apache service is down on node {{ $labels.host }}'
+    ApacheIdleWorkersShortage:
+      if: >-
+        apache_IdleWorkers == 0
+      labels:
+        severity: warning
+        service: apache
+      annotations:
+        summary: 'Apache idle workers shortage'
+        description: 'Apache idle workers shortage on node {{ $labels.host }}'
+{%- endraw %}
+{%- endif %}

metadata/service/support.yml

diff --git a/metadata/service/support.yml b/metadata/service/support.yml
index ee4398e..19559e7 100644
--- a/metadata/service/support.yml
+++ b/metadata/service/support.yml
@@ -15,3 +15,5 @@
         enabled: true
       telegraf:
         enabled: true
+      prometheus:
+        enabled: true