Restrict PostgreSQL_ReplicaStaleXmin to repmgr slots.

parent 70e5ef68
......@@ -184,7 +184,7 @@ groups:
runbook: "troubleshooting/postgres.md#replication_slots"
title: Unused Replication Slots for {{$labels.fqdn}}
- alert: PostgreSQL_ReplicaStaleXmin
expr: pg_replication_slots_xmin_age > 20000
expr: pg_replication_slots_xmin_age{slot_name =~ '^repmgr_slot_[0-9]+'} > 20000
for: 30m
labels:
severity: critical
......
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