Brocade Communications Systems AA979A - StorageWorks SAN Switch 2/8V Reference Manual page 310

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HIL-1505
HIL-1505
Message
<timestamp>, [HIL-1505], <sequence-number>,, WARNING, <system-
name>, High temperature (<measured temperature> C) exceeds
environmental specifications.
Probable
Indicates that temperatures in the system have risen above the warning threshold.
Cause
Recommended
Run the fanShow command to verify all the fans are working properly.
Action
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-1506
Message
<timestamp>, [HIL-1506], <sequence-number>, FFDC, CRITICAL,
<system-name>, High temperature (<measured temperature> C) exceeds
system temperature limit. System will shut down within 2 minutes.
Probable Indicates that temperatures in the system have risen above the critical threshold.
Cause
Recommended Run the fanShow command to verify that all fans are working properly. Replace any deteriorating fan
Action
FRUs.
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-1507
Message
<timestamp>, [HIL-1507], <sequence-number>, FFDC, CRITICAL,
<system-name>, High temperature warning time expired. System
preparing for shutdown.
Probable
Indicates that temperatures in the system have risen above the critical threshold.
Cause
28-14 Fabric OS Message Reference
Publication Number: 53-1000242-01