スイッチに障害アラートが表示された状態でSwitchPowerFail_Alertが繰り返される
環境
- ONTAP
- BES-53248クラスタスイッチ
問題
- クラスタスイッチで電源障害に関する警告が繰り返し発生するが、何の操作もなくクリアされる
[Cluster1-02: cshmd: hm.alert.raised:alert]: Alert Id = SwitchPowerFail_Alert , Alerting Resource = Clus-SW1/PowerSupply-1 raised by monitor ethernet-switch
[Cluster1-02: cshmd: hm.alert.cleared:notice]: Alert Id = SwitchPowerFail_Alert , Alerting Resource = Clus-SW1/PowerSupply-1 cleared by monitor ethernet-switch[Cluster1-02: cshmd: hm.alert.raised:alert]: Alert Id = SwitchPowerFail_Alert , Alerting Resource = Clus-SW1/PowerSupply-1 raised by monitor ethernet-switch
[Cluster1-02: cshmd: hm.alert.cleared:notice]: Alert Id = SwitchPowerFail_Alert , Alerting Resource = Clus-SW1/PowerSupply-1 cleared by monitor ethernet-switch- スイッチで「show logging buffered」を実行すると、PSUの電源が切断され、すぐにアラートがクリアされることが示されます。
(Clus-SW1)#show logging buffered
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137908 %% INFO Unit 1 power supply 2 OPERATIONAL event (3) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137907 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 2 Event: 5 - Power Loss
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137906 %% WARN Unit 1 power supply 2 POWER LOSS event (5) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137905 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 2 Event: 3 - Operational
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137904 %% INFO Unit 1 power supply 2 OPERATIONAL event (3) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137903 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 1 Event: 3 - Operational
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137902 %% INFO Unit 1 power supply 1 OPERATIONAL event (3) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137901 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 2 Event: 5 - Power Loss
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137900 %% WARN Unit 1 power supply 2 POWER LOSS event (5) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137899 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 1 Event: 5 - Power Loss
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137898 %% WARN Unit 1 power supply 1 POWER LOSS event (5) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137897 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 1 Event: 3 - Operational
Clus-SW1 BOXSERV[boxs_Req]: boxs.c(1687) 137896 %% INFO Unit 1 power supply 1 OPERATIONAL event (3) occurred.
Clus-SW1 TRAPMGR[boxs_Req]: traputil.c(826) 137895 %% NOTE Power supply state change alarm: Power Supply Unit: 1 ID: 1 Event: 5 - Power Loss