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

172 Error messages
Probable Cause
Indicates that the internal temperature of the switch has changed.
Recommended Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. To prevent recurring messages, disable the changed alarm for this threshold. 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-1002
Message
Probable Cause
Indicates that the internal temperature of the switch has fallen below the low boundary.
Recommended Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. Typically, low temperatures means that the fans and airflow of a switch are functioning
normally.
Verify that the location temperature is within the operational range of the switch. Refer to the hardware
reference manual for the environmental temperature range of your switch.
Severity
WARNING
FW-1003
Message
Probable Cause
Indicates that the internal temperature of the switch has risen above the high boundary to a value that
might damage the switch.
Recommended Action
This message generally appears when a fan fails. If so, a fan-failure message accompanies this message.
Replace the fan.
Severity
WARNING
<timestamp>, [FW-1002], <sequence-number>,, WARNING, <system-name>,
<Label>, is below low boundary(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.
<timestamp>, [FW-1003], <sequence-number>,, WARNING, <system-name>,
<Label>, is above high boundary(High=<High value>, Low=<Low
value>). Current value is <Value> <Unit>.