センサーが読み取り不能になるとA900 / FAS9500がリブートする

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Category:: fas-systems<a>2009484261</a>

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環境

A900
FAS 9500

問題

ノードが環境シャットダウンされました。コンソール/ EMSログに次のセンサーの読み取りミスが記録されます。

Feb 23 20:25:00 node [node1:monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU1, PSU3. Feb 23 20:25:00 node [node1:monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU1, PSU3. Feb 23 20:25:32 node [node1:callhome.chassis.ps.degraded:error]: Call home for CHASSIS POWER SUPPLY DEGRADED: PSU1 Feb 23 20:26:53 node [node1:nvram.hw.degraded:error]: NVRAM hardware is degraded: VBAT P8V is not readable.. Feb 23 20:26:53 node [node1:monitor.temp.unreadable:error]: The controller temperature (NVDIMM 2 Temp) is not readable. Feb 23 20:27:00 node [node1:monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU1, PSU3. Chassis temperature is too high.. Feb 23 20:27:00 node [node1:monitor.globalStatus.critical:EMERGENCY]: Power Supply Status Critical: PSU1, PSU3. Chassis temperature is too high.. Feb 23 20:27:03 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA1 F1 at failed Feb 23 20:27:04 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA1 F2 at failed Feb 23 20:27:04 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA1 F4 at failed Feb 23 20:27:04 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA1 F3 at failed Feb 23 20:27:04 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA2 F2 at failed Feb 23 20:27:04 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA2 F1 at failed Feb 23 20:27:05 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA3 F2 at failed Feb 23 20:27:05 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA2 F3 at failed Feb 23 20:27:05 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA2 F4 at failed Feb 23 20:27:05 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA3 F3 at failed Feb 23 20:27:05 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA3 F1 at failed Feb 23 20:27:06 node [node1:monitor.shutdown.emergency:EMERGENCY]: Emergency shutdown: Environmental Reason Shutdown (Multiple fans failed) Feb 23 20:27:06 node [node1:monitor.chassisFan.stop:error]: Chassis fan contains at least one stopped fan: FanA3 F4 at failed Feb 23 20:27:07 node [node1:monitor.shutdown.emergency:EMERGENCY]: Emergency shutdown: Multiple fans have failed.