Dell Brocade 6520 Message Reference Supporting Fabric OS v7.1.0 - Page 581

HIL-1505 5 HIL-1505 Message High temperature ( C), fan speed increasing per environmental specifications. Message Type LOG Severity WARNING Probable Cause Indicates that temperatures in the system have risen above the warning threshold and that the fan speed is being increased. Recommended Action Run the fanShow command to verify all the fans are working properly. Make sure that the area is well-ventilated and that the room temperature is within the operational range of your switch. Refer to the hardware reference manual for your switch for the operational temperature range. HIL-1506 Message High temperature ( C) exceeds system temperature limit. System will shut down within 2 minutes. Message Type FFDC | LOG Severity CRITICAL Probable Cause Indicates that temperatures in the system have risen above the critical threshold. Recommended Action Run the fanShow command to verify that all fans are working properly. Replace any deteriorating fan field-replaceable units (FRUs). Make sure that the area is well-ventilated and that the room temperature is within the operational range of your switch. Refer to the hardware reference manual for your switch for the operational temperature range. HIL-1507 Message High temperature warning time expired. System preparing for shutdown. Message Type FFDC | LOG Severity CRITICAL Probable Cause Indicates that temperatures in the system have risen above the critical threshold. Recommended Action To avoid causing damage to the switch, the system shuts down automatically. To help prevent future problems, make sure that all the fans are working properly. Make sure that the area is well-ventilated and that the room temperature is within the operational range of your switch. Refer to the hardware reference manual for your switch for the operational temperature range. Fabric OS Message Reference 559 53-1002749-01