Fw-1038; Fw-1039; Fw-1040 - Brocade Communications Systems SN3000B Reference

FW-1038

Message
<timestamp>, [FW-1038], <sequence-number>,, WARNING, <system-name>, <Label>, is
below low boundary(High=<High value>, Low=<Low value>). Current value is <Value>
<Unit>.
Probable Cause Indicates that the receive power value of the small form-factor pluggable (SFP) has fallen below the
low boundary. The receive performance area measures the amount of incoming laser to help you
determine if the SFP is in good working condition or not. If the counter often exceeds the threshold,
the SFP is deteriorating.
Recommended Verify that your optical components are clean and function properly. Replace deteriorating cables
Action or SFPs. Check for damage from heat or age.
Severity WARNING

FW-1039

Message
<timestamp>, [FW-1039], <sequence-number>,, WARNING, <system-name>, <Label>, is
above high boundary(High=<High value>, Low=<Low value>). Current value is <Value>
<Unit>.
Probable Cause Indicates that the receive power value of the small form-factor pluggable (SFP) has risen above the
high boundary. The receive performance area measures the amount of incoming laser to help you
determine if the SFP is in good working condition or not. If the counter often exceeds the threshold,
the SFP is deteriorating.
Recommended Replace the SFP before it deteriorates.
Action
Severity WARNING

FW-1040

Message
<timestamp>, [FW-1040], <sequence-number>,, INFO, <system-name>, <Label>, is
between high and low boundaries(High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Probable Cause Indicates that the receive power value of the small form-factor pluggable (SFP) has changed from a
value outside of the acceptable range to a value within the acceptable range. The receive
performance area measures the amount of incoming laser to help you determine if the SFP is in
good working condition or not. If the counter often exceeds the threshold, the SFP is deteriorating.
Recommended No action is required. Respond to this message as is appropriate to the particular policy of the
Action end-user installation.
Severity INFO
Fabric OS Message Reference
53-1002448-01
45
FW-1038
345