Brocade Communications Systems StoreFabric SN6500B Reference page 159

Recommended
If the port is an F_Port, examine the connected device for the source of the latency. If the port is a
Action long-distance E_Port, make sure that there are enough buffer credits to service the link distance.
AN-1004
Message
Congestion bottleneck on port <slot number>/<port number within slot number>.
<percentage of seconds affected by congestion bottlenecking> pct. of <observation
period over which the percentage of affected seconds is reported> secs. affected.
Message Type
LOG | AUDIT
Class
FABRIC
Severity
WARNING
Probable Cause
Indicates that the volume of outgoing traffic at the specified port is too high for the capacity of the link.
Recommended
Add more capacity on the path, using trunk links if possible.
Action
AN-1005
Message
Slot <slot number>, port <port number within slot number> has <bottleneck type>
bottleneck cleared.
Message Type
LOG | AUDIT
Class
FABRIC
Severity
INFO
Probable Cause
Indicates that the bottleneck condition on the specified port has cleared.
Recommended
No action is required.
Action
AN-1006
Message
Bottleneck detection configuration is successfully changed.
Message Type
AUDIT
Class
FABRIC
Severity
INFO
Probable Cause
Indicates that the bottleneck detection configuration has been changed.
Recommended
No action is required.
Action
Fabric OS Message Reference
53-1002749-01
5
AN-1004
137