fix: added alert for longhorn volume usage

henrywhitaker3 · Mar 5, 2024 · 5b0ecc9 · 5b0ecc9
1 parent 88f2765
commit 5b0ecc9
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/argo/cluster/monitoring/kube-prometheus-stack/chart/rules/misc.yaml b/argo/cluster/monitoring/kube-prometheus-stack/chart/rules/misc.yaml
@@ -22,6 +22,13 @@ spec:
             severity: critical
           annotations:
             summary: Backup {{ $labels.backup }} failed for {{ $labels.volume }}
+        - alert: VolumeFillingUp
+          expr: ((avg by (pvc) (longhorn_volume_actual_size_bytes))/ (avg by (pvc) (longhorn_volume_capacity_bytes))) * 100 > 90
+          for: 5m
+          labels:
+            severity: warning
+          annotations:
+            summary: Volume {{ $labels.pvc }} is using > 90% of capactiy
     - name: vms
       rules:
         - alert: VMDown