Brocade Fabric OS Message Reference - Supporting Fabric OS v7.0.1 (53-1002448-01, March 2012)

Fabric OS Message Reference 441
53-1002448-01
HIL-1510
48
Make sure that the area is well-ventilated and that the room temperature is within operational
range of your switch. Refer to the hardware reference manual for your switch for the operational
temperature range.
Severity CRITICAL
HIL-1510
Message <timestamp>, [HIL-1510], <sequence-number>,, WARNING, <system-name>, Current
temperature (<measured temperature> C) is below shutdown threshold. System
shutdown cancelled.
Probable Cause Indicates that temperatures in the system have dropped below the critical threshold; the system
can continue operation.
Recommended
Action
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 operational
range of your switch. Refer to the hardware reference manual for your switch for the operational
temperature range.
Severity WARNING
HIL-1601
Message <timestamp>, [HIL-1601], <sequence-number>,, ERROR, <system-name>, Using backup
temperature sensor. Attention needed.
Probable Cause Indicates that temperature readings from the primary sensor are out of range.
Recommended
Action
Run the fanShow command to verify that all fans are operating correctly. Replace any deteriorating
fan field-replaceable units (FRUs).
Run the tempShow command to verify temperature values. If any sensor is too high, monitor the
switch. Try rebooting or power cycling the switch.
Severity ERROR
HIL-1602
Message <timestamp>, [HIL-1602], <sequence-number>, FFDC, CRITICAL, <system-name>,
Multiple temperature sensors failed. Service immediately.
Probable Cause Indicates that temperature readings from multiple sensors are out of range.
Recommended
Action
Run the fanShow command to verify that all fans are operating correctly. Replace any deteriorating
fan field-replaceable units (FRUs).
Run the tempShow command to verify temperature values. If any sensor is too high, monitor the
switch. Try rebooting or power cycling the switch.
Severity CRITICAL