由于FAS9000中的风扇故障、环境关闭

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适用场景

ONTAP 9
AFF A700/FAS9000
SP固件版本4.7或更高版本

问题描述

由于"Multiple fans has failed (多个风扇出现故障)" 事件、控制器已关闭、从而导致配对节点接管。

检查EMS/事件日志：

::> event log show -event *fan*

Thu Mar 05 11:20:05 CET [node_name: env_mgr: monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanB1 F1 at failed Thu Mar 05 11:20:05 CET [node_name: env_mgr: monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanB1 F2 at failed Thu Mar 05 11:20:05 CET [node_name: env_mgr: monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanB1 F3 at failed Thu Mar 05 11:20:05 CET [node_name: env_mgr: monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanB1 F4 at failed Thu Mar 05 11:20:07 CET [node_name: env_mgr: monitor.chassisFanFail.xMinShutdown:EMERGENCY]: Multiple Chassis Fan failure: System will shut down in 2 minutes. Thu Mar 05 11:20:35 CET [node_name: env_mgr: callhome.c.fan.fru.fault:error]: Call home for CHASSIS FAN FRU FAILED: FanB1 F1 Thu Mar 05 11:20:35 CET [node_name: env_mgr: callhome.c.fan.fru.fault:error]: Call home for CHASSIS FAN FRU FAILED: FanB1 F2

检查SP日志输出：

Mar 2 08:15:24 (none) : [477 WARNING][Porting/platform/PDKFan.c:1397]FanDaemon: Failure to read FanModuleData from fan module 1 Mar 2 08:15:24 (none) : [477 WARNING][Porting/platform/PDKFan.c:1416]FanDaemon: Fan module 1 marked bad after 3 consecutive failures Mar 2 08:15:30 (none) : [477 WARNING][Porting/platform/PDKFan.c:1397]FanDaemon: Failure to read FanModuleData from fan module 1 Mar 2 08:15:30 (none) : [477 WARNING][Porting/platform/PDKFan.c:1416]FanDaemon: Fan module 1 marked bad after 3 consecutive failures

检查以下各项的输出：

::> system node run -node <node_name> environment status chassis all