Brocade Communications Systems AA979A - StorageWorks SAN Switch 2/8V Reference Manual page 300

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HIL-1108
HIL-1108
Message
<timestamp>, [HIL-1108], <sequence-number>, FFDC, CRITICAL,
<system-name>, Switch faulted, <nominal voltage> (<measured
voltage>) below threshold. System preparing for reset.
Probable
Indicates that the switch voltage is below threshold. This message is specific to nonbladed switches and
Cause
is not applicable to the SilkWorm 12000, 24000, or 48000.
Recommended
For the SilkWorm 200E, 3250 and 3850, the entire switch must be replaced, because these switches do
Action 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
<timestamp>, [HIL-1201], <sequence-number>,, WARNING, <system-
name>, Blower <blower number>, speed (<measured speed> RPM) above
threshold.
Probable
Indicates that the fan speed (in RPM) has risen above the maximum threshold. A high speed does not
Cause necessarily mean that the fan is faulty.
Recommended
Run the tempShow command to verify that the switch temperatures are within operational range. Refer
Action 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
WARNING
28-4 Fabric OS Message Reference
Publication Number: 53-1000242-01