HP StorageWorks Fabric OS 5.X Diagnostics and System Error Messages Reference Guide (AA-RVHZB-TE, September 2005)

Fabric OS 5.x diagnostics and system error messages reference guide 173
FW-1004
Message
Probable Cause
Indicates that the internal temperature of the switch has changed from a value outside of the acceptable
range to a value within the acceptable range.
Recommended Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. If you receive a temperature-related message, check for an accompanying fan-related message
and check fan performance. If all fans are functioning normally, check the climate control in your lab.
Severity
INFO
FW-1005
Message
Probable Cause
Indicates that the speed of the fan has changed. Fan problems typically contribute to temperature
problems.
Recommended Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. Consistently abnormal fan speeds generally indicate that the fan is malfunctioning.
Severity
INFO
FW-1006
Message
Probable Cause
Indicates that the speed of the fan has fallen below the low boundary. Fan problems typically contribute to
temperature problems.
Recommended Action
Consistently abnormal fan speeds generally indicate that the fan is failing. Replace the fan FRU.
<timestamp>, [FW-1004], <sequence-number>,, INFO, <system-name>,
<Label>, is between high and low boundaries(High=<High value>,
Low=<Low value>). Current value is <Value> <Unit>.
<timestamp>, [FW-1005], <sequence-number>,, INFO, <system-name>,
<Label>, value has changed(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.
<timestamp>, [FW-1006], <sequence-number>,, WARNING, <system-name>,
<Label>, is below low boundary(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.