断続的な HA グループ通知（CHASSIS POWER SUPPLY OFF：PS 1）エラー
環境
- ONTAP 9
- AFFシステム
- ASAシステム
- FASシステム
問題
EMS-LOG-FILE.gmz内のエラーは、最終的には解消されます
[node-4: env_mgr: monitor.chassisPowerSupply.off:debug]: Chassis power supply 1 off.
[node-4: monitor: monitor.globalStatus.critical:debug]: Power Supply Status Critical: PSU1. Chassis temperature is too low..
[node-4: wafl_exempt05: wafl.vol.snap_create.done:debug]: params: {'type': 'Volume', 'owner': '', 'vol': 'repo', 'app': '', 'volident': '@vserver:8dfcab95-ff03-11ed-b99e-d039ea53839c', 'run_time': '25339'}
[node-4: env_mgr: monitor.chassisTemperature.ok:debug]: Chassis temperature is ok.
[node-4: env_mgr: monitor.chassisTemperature.cool:debug]: Chassis temperature is too cool: PSU1 Hot is critical low (0 C).
[node-4: env_mgr: monitor.chassisPowerSupply.degraded:debug]: Chassis power supply 1 is degraded: PSU1 In Fault is FAULT
[node-4: monitor: monitor.globalStatus.critical:debug]: Power Supply Status Critical: PSU1.
[node-4: env_mgr: monitor.chassisPowerSupply.degraded:debug]: Chassis power supply 1 is degraded: PSU1 Hot is Critical Low (0 C)
[node-4: env_mgr: monitor.chassisPowerSupply.degraded:debug]: Chassis power supply 1 is degraded: PSU1 Fan is Critical Low (0 RPM)
[node-4: env_mgr: monitor.chassisPowerSupply.off:debug]: Chassis power supply 1 off.
[node-4: monitor: monitor.globalStatus.critical:debug]: Power Supply Status Critical: PSU1. Chassis temperature is too low..
[node-4: env_mgr: monitor.chassisPowerSupply.ok:debug]: Chassis power supply 1 is OK.
[node-4: power_low_monitor: monitor.chassisPowerSupplies.ok:debug]: Chassis power supplies OK.
[node-4: monitor: monitor.globalStatus.ok:debug]: The system's global status is normal.
[node-4: env_mgr: callhome.chassis.ps.ok:debug]: Call home for CHASSIS POWER SUPPLY OK: PS 1または
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 In Volt is Unreadable
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 In Curr is Unreadable
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 12V Out Volt is Unreadable
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 12V Out Curr is Unreadable
[Node-01: env_mgr: callhome.chassis.ps.replace:error]: Call home for CHASSIS POWER SUPPLY NEED TO BE REPLACED: PS 2
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 In Pwr is Unreadable
[Node-01: env_mgr: monitor.chassisPowerSupply.degraded:notice]: Chassis power supply 2 is degraded: PSU2 Out Pwr is Unreadable
[Node-01: env_mgr: monitor.chassisPowerSupply.ok:info]: Chassis power supply 2 is OK.
[Node-01: env_mgr: callhome.chassis.ps.ok:notice]: Call home for CHASSIS POWER SUPPLY OK: PS 2