20 lines
546 B
YAML
20 lines
546 B
YAML
|
name: "DEV ADIBROV - Node Instance Down"
|
||
|
|
expression: |
|
||
|
|
up{job="node_exporter"}
|
||
|
|
threshold: 1
|
||
|
|
for: "2m"
|
||
|
|
condition_type: "lt"
|
||
|
|
need_reduce: true
|
||
|
|
reducer_type: "min"
|
||
|
|
no_data_state: "Alerting"
|
||
|
|
exec_err_state: "Alerting"
|
||
|
|
labels:
|
||
|
|
service: "system"
|
||
|
|
severity: "critical"
|
||
|
|
team: "infra"
|
||
|
|
summary: |
|
||
|
|
Хост недоступен: {{ $labels.instance }}
|
||
|
|
description: |
|
||
|
|
Node exporter на {{ $labels.instance }} не отвечает уже более 2 минут.
|
||
|
|
Хост может быть недоступен или упал node_exporter.
|