˔/PSNBM ˔1FOEJOH NJO ˔1FOEJOH NJO ˔"MFSUJOH NJO ˔"MFSUJOH ˔3FDPWFSJOH NJO ˔3FDPWFSJOH NJO ˔/PSNBM NJO Ref: Grafana Doc - Evaluation example 告警條件:CPU 使 用 率 > 90% 查詢週期:5 min • Pending Period: 1 0 min • Recovering Period: 1 0 min Noramal Pending Alerting Recovering 滿 足 Pending 滿 足 Recovering Alert State 轉換 Flow
˔/PSNBM ˔1FOEJOH NJO ˔1FOEJOH NJO ˔"MFSUJOH NJO ˔"MFSUJOH ˔3FDPWFSJOH NJO ˔3FDPWFSJOH NJO ˔/PSNBM NJO 告警條件:CPU 使 用 率 > 90% 查詢週期:5 min • Pending Period: 1 0 min • Recovering Period: 1 0 min 設定查詢語法與告警條件
˔/PSNBM ˔1FOEJOH NJO ˔1FOEJOH NJO ˔"MFSUJOH NJO ˔"MFSUJOH ˔3FDPWFSJOH NJO ˔3FDPWFSJOH NJO ˔/PSNBM NJO 告警條件:CPU 使 用 率 > 90% 查詢週期:5 min • Pending Period: 1 0 min • Recovering Period: 1 0 min 設定查詢週期、等待時間