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authorGravatar Joe Banks <[email protected]>2024-06-02 17:24:02 +0100
committerGravatar Joe Banks <[email protected]>2024-06-02 17:24:02 +0100
commite1df7f19d5723d7a486437ee3bbe1fe9ba4f2fa3 (patch)
tree6c37007d075ed28d00255038c0a02d33a6274b22 /kubernetes
parentRemove Kubernetes PostgreSQL backup from Blackbox (diff)
Remove Kubernetes PostgreSQL Alerts
Diffstat (limited to 'kubernetes')
-rw-r--r--kubernetes/namespaces/monitoring/alerts/alerts.d/postgres.yaml29
1 files changed, 0 insertions, 29 deletions
diff --git a/kubernetes/namespaces/monitoring/alerts/alerts.d/postgres.yaml b/kubernetes/namespaces/monitoring/alerts/alerts.d/postgres.yaml
deleted file mode 100644
index 399a84b..0000000
--- a/kubernetes/namespaces/monitoring/alerts/alerts.d/postgres.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
-groups:
-- name: postgres
- rules:
- - alert: PostgresUp
- expr: pg_up == 0
- for: 0m
- labels:
- severity: page
- annotations:
- summary: "PostgreSQL is offline"
- description: "Postgres Exporter cannot connect to PostgreSQL."
-
- - alert: PostgresTooManyConnections
- expr: (sum(pg_stat_activity_count) by (instance)) / on (instance) pg_settings_max_connections * 100 > 80
- for: 1m
- labels:
- severity: page
- annotations:
- summary: PostgreSQL connections near max_connections setting
- description: "PostgreSQL instance is near the maximum connection limit, currently {{ $value }} connections"
-
- - alert: PostgresDeadlockedTable
- expr: increase(pg_stat_database_deadlocks{datname!~"template.*|postgres"}[1m]) > 3
- for: 1m
- labels:
- severity: page
- annotations:
- summary: Too many deadlocked tables
- description: "PostgreSQL has dead-locks, value: {{ $value }}"