Grafana的静音设置允许用户在特定时间段内将警报静音，以避免不必要的通知

设置静音时段  ， 在 通知路由里 可以选择 

Alerting / Notification policies

http://grafana.prodidmz.cmcf.cmft/alerting/routes

新建策略

Matching labels / Contact point / Mute timings





Specific routing
Send specific alerts to chosen contact points, based on matching criteria



Mute timings
Mute timings are a named interval of time that may be referenced in the notification policy tree
 to mute particular notification policies for specific times of the day.


mute_22_08
Time range
The time inclusive of the starting time and exclusive of the end time in UTC
Start time 22:00 End time 24:00
Start time 00:00 End time 08:00

Times: 22:00 - 24:00 UTC and 00:00 - 08:00 UTC Weekdays: All
Days of the month: All | Months: All | Years: All


注意 时区  UTC 时间 ， 北京时间 减去 8小时


告警规则 根据  标签筛选
{type="biz_17_on"}