From 395624e2b7e84721a05fc52f1d320b92ad35aa4a Mon Sep 17 00:00:00 2001
From: Walter Boring <waboring@hemna.com>
Date: Fri, 4 Sep 2026 10:03:19 -0400
Subject: [PATCH] feat: alert on missing Cinder pool aggregate IDs

Depends on sapcc/openstack-exporter#34.
---
 .../openstack-exporter/alerts/cinder.alerts        | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/prometheus-exporters/openstack-exporter/alerts/cinder.alerts b/prometheus-exporters/openstack-exporter/alerts/cinder.alerts
index ba76d4502c9..4b5de61ce25 100644
--- a/prometheus-exporters/openstack-exporter/alerts/cinder.alerts
+++ b/prometheus-exporters/openstack-exporter/alerts/cinder.alerts
@@ -166,3 +166,17 @@ groups:
     annotations:
       description: "Cinder pool {{ $labels.shard }}/{{ $labels.backend }}/{{ $labels.pool }} Netapp FQDN is not set"
       summary: "Cinder pool {{ $labels.shard }}/{{ $labels.backend }}/{{ $labels.pool }} Netapp FQDN is not set"
+  - alert: CinderPoolAggregateIDMissing
+    expr: >
+        cinder_pool_aggregate_id_missing == 1
+    for: 15m
+    labels:
+      severity: warning
+      tier: vmware
+      service: cinder
+      support_group: compute
+      context: "openstack-exporter"
+      meta: "Cinder pool {{ $labels.shard }}/{{ $labels.backend }}/{{ $labels.pool }} has no aggregate ID set"
+    annotations:
+      description: "Cinder pool {{ $labels.shard }}/{{ $labels.backend }}/{{ $labels.pool }} has no aggregate ID set"
+      summary: "Cinder pool {{ $labels.shard }}/{{ $labels.backend }}/{{ $labels.pool }} has no aggregate ID set"