Voltage Area Messages; Probable Cause; Recommended Action; Messages - HP StorageWorks MSA 2/8 - SAN Switch User Manual

Responding to Fabric Watch Messages
Description
Troubleshooting
Message
Description
Troubleshooting

Voltage Area Messages

Probable Cause

The Supplied Voltage of the SFP transceiver is outside of the factory set normal
range, indicating a possible hardware failure.

Recommended Action

Frequent messages indicate that you must replace the SFP.

Messages

Message
Description
Troubleshooting
Message
Description
124
Explains that the value of SFP current has risen above the high boundary.
Provides the new value.
This is an informational message. Respond to this message as is appropriate
to the particular policy of the end-user installation.
FW-INBETWEEN, 3, sfpCrnt<element index> (Sfp Current <element
index>) is between high and low boundaries, current value: <value> mA.
(normal)
Explains that the value of SFP current has changed from a value outside of
the acceptable range to a value within the acceptable range. Provides the
new value.
This is an informational message. Respond to this message as is appropriate
to the particular policy of the end-user installation.
FW-CHANGED, 4, sfpVolt<element index> (Sfp Voltage <element index>)
value has changed, current value: <value> mV. (info)
Explains that the SFP voltage value has changed. Provides the new value.
This message indicates that the supply voltage has either returned to OK
from faulty, or has changed from OK to faulty. If you experience frequent
faulty messages, replace your SFP before it deteriorates.
FW-EXCEEDED, 3, sfpVolt<element index> (Sfp Voltage <element
index>) exceeded boundary, current value: <value> mV. (faulty)
Explains that the SFP voltage value has risen above or fallen below the
acceptable range. Provides the new value.
Fabric Watch Version 3.1.x/4.1.x User Guide