Brocade Fabric OS Message Reference Guide (53-1000242-01, November 2006)

28-4 Fabric OS Message Reference
Publication Number: 53-1000242-01
HIL-1108
28
HIL-1108
Message
Probable
Cause
Indicates that the switch voltage is below threshold. This message is specific to nonbladed switches and
is not applicable to the SilkWorm 12000, 24000, or 48000.
Recommended
Action
For the SilkWorm 200E, 3250 and 3850, the entire switch must be replaced, because these switches do
not have FRUs.
For the SilkWorm 3900, replace the motherboard FRU.
For the SilkWorm 4100, if the 12 volt level is faulty, replace one or both power supplies; if any other
voltage is faulty, replace the entire switch.
Severity CRITICAL
HIL-1201
Message
Probable
Cause
Indicates that the fan speed (in RPM) has risen above the maximum threshold. A high speed does not
necessarily mean that the fan is faulty.
Recommended
Action
Run the tempShow command to verify that the switch temperatures are within operational range. Refer
to the hardware reference manual for the temperature range of your switch.
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.
Run the fanShow command to monitor the speed of the fan generating this error.
If the fan continues to generate this message, replace the fan FRU.
Severity WAR NIN G
<timestamp>, [HIL-1108], <sequence-number>, FFDC, CRITICAL,
<system-name>, Switch faulted, <nominal voltage> (<measured
voltage>) below threshold. System preparing for reset.
<timestamp>, [HIL-1201], <sequence-number>,, WARNING, <system-
name>, Blower <blower number>, speed (<measured speed> RPM) above
threshold.