Add alert for containers which request no storage
Change-Id: I11d1866908ff3bb180938f93331b39ecb4eb405d
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/565801
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Auto-Submit: Eric Boren <borenet@google.com>
Commit-Queue: Joe Gregorio <jcgregorio@google.com>
diff --git a/promk/prometheus/alerts_general.yml b/promk/prometheus/alerts_general.yml
index 7aa58b4..6ecc0ab 100644
--- a/promk/prometheus/alerts_general.yml
+++ b/promk/prometheus/alerts_general.yml
@@ -548,6 +548,15 @@
abbr: '{{ $labels.exported_app }}'
description: 'App {{ $labels.exported_app }} is running in the default namespace in cluster {{ $labels.cluster }}.'
+ - alert: NoDiskRequestedForContainer
+ expr: total_disk_requested == 0
+ labels:
+ category: infra
+ severity: warning
+ annotations:
+ abbr: '{{ $labels.container }}'
+ description: 'Container {{ $labels.container }} of app {{ $labels.exported_app }} on cluster {{ $labels.cluster }} requests no disk. All containers which do not use attached persistent disk should at least request a small amount of ephemeral-storage. Edit {{ $labels.cluster }}/{{ $labels.yaml }} in k8s-config.'
+
# GitSync.
- alert: GitSyncStalled
