An-1004, An-1005, An-1006 – Brocade Fabric OS Message Reference (Supporting Fabric OS v7.3.0) User Manual

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Fabric OS Message Reference

53-1003140-01

AN-1004

5

Recommended

Action

If the port is an F_Port, examine the connected device for the source of the latency. If the port is a
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

Action

Add more capacity on the path, using trunk links if possible.

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

Action

No action is required.

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

Action

No action is required.

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