Alerts

Inactive (1) Pending (0) Firing (1)

/etc/prometheus/alert.rules > example

service_down (11 active)

alert: service_down
expr: up == 0
for: 2m
labels:
  severity: page
annotations:
  description: '{{ $labels.instance }} of job {{ $labels.job }} has been down for
    more than 2 minutes.'
  summary: Instance {{ $labels.instance }} down

Labels	State	Active Since	Value
alertname="service_down" instance="gitlab:8060" job="gitlab-nginx" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:8060 of job gitlab-nginx has been down for more than 2 minutes. summary Instance gitlab:8060 down
alertname="service_down" instance="gitlab:80" job="gitlab-rails" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:80 of job gitlab-rails has been down for more than 2 minutes. summary Instance gitlab:80 down
alertname="service_down" instance="node-exporter:9100" job="node-exporter" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description node-exporter:9100 of job node-exporter has been down for more than 2 minutes. summary Instance node-exporter:9100 down
alertname="service_down" instance="gitlab:9236" job="gitaly" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9236 of job gitaly has been down for more than 2 minutes. summary Instance gitlab:9236 down
alertname="service_down" instance="gitlab:9168" job="gitlab_exporter_database" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9168 of job gitlab_exporter_database has been down for more than 2 minutes. summary Instance gitlab:9168 down
alertname="service_down" instance="gitlab:9168" job="gitlab_exporter_sidekiq" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9168 of job gitlab_exporter_sidekiq has been down for more than 2 minutes. summary Instance gitlab:9168 down
alertname="service_down" instance="gitlab:9121" job="gitlab-redis" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9121 of job gitlab-redis has been down for more than 2 minutes. summary Instance gitlab:9121 down
alertname="service_down" instance="gitlab:9168" job="gitlab_exporter_process" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9168 of job gitlab_exporter_process has been down for more than 2 minutes. summary Instance gitlab:9168 down
alertname="service_down" instance="gitlab:8082" job="gitlab-sidekiq" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:8082 of job gitlab-sidekiq has been down for more than 2 minutes. summary Instance gitlab:8082 down
alertname="service_down" instance="gitlab:9229" job="gitlab-workhorse" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9229 of job gitlab-workhorse has been down for more than 2 minutes. summary Instance gitlab:9229 down
alertname="service_down" instance="gitlab:9187" job="gitlab-postgres" severity="page"	firing	2025-08-23 10:48:46.656129563 +0000 UTC	0
Annotations
description gitlab:9187 of job gitlab-postgres has been down for more than 2 minutes. summary Instance gitlab:9187 down

high_load (0 active)

alert: high_load
expr: node_load1 > 0.5
for: 2m
labels:
  severity: page
annotations:
  description: '{{ $labels.instance }} of job {{ $labels.job }} is under high load.'
  summary: Instance {{ $labels.instance }} under high load