[?] Fri Dec 18 14:54:02 KST [node: env_mgr: monitor.chassisFan.stop:alert]: Chassis fan contains at least one stopped fan: SysFan1 F1 (failed) [?] Fri Dec 18 14:54:02 KST [node: env_mgr: monitor.chass...[?] Fri Dec 18 14:54:02 KST [node: env_mgr: monitor.chassisFan.stop:alert]: Chassis fan contains at least one stopped fan: SysFan1 F1 (failed) [?] Fri Dec 18 14:54:02 KST [node: env_mgr: monitor.chassisFan.stop:alert]: Chassis fan contains at least one stopped fan: SysFan1 F2 (failed) [?] Fri Dec 18 14:54:32 KST [node: env_mgr: callhome.c.fan.fru.shut:error]: Call home for MULTIPLE CHASSIS FAN FAILED: System will shut down in 2 minutes