FW 08.01.00 McDATA E/OS Command Line Interface User Manual (620-000134-740, November 2005)

2
CLI Commands
2-129
perf
Output The port Class 2 counter data is displayed as a table that includes the
following statistics, along with a wrap count for each corresponding
counter.
Output Example The output from the perf.class2 command appears as follows:
Port 2
Statistic Wrap Count
-------- ------------- ------------
RxFrames 23 2953184
TxFrames 12 1842953
RxWords 65 2953184
TxWords 32 1842953
Busied Frms 0 2953184
Rjct Frames 0 1842953
perf.class3
Syntax class3 portNumber
Purpose This command displays port Class 3 counters for a single port.
Port The port number.
RxFrames The number of Fibre Channel Class 2 frames
that the port has received.
TxFrames The number of Fibre Channel Class 2 frames
that the port has transmitted.
RxWords The number of Class 2 4-byte words within
frames that the port has received.
TxWords The number of Class 2 4-byte words within
frames that the port has transmitted.
Busied Frms The number of times the FBSY (Fabric Busy link
response) was returned to this port as a result of
a Class 2 frame that could not be delivered to
the other end of the link. This occurs if either
the fabric or the destination port is temporarily
busy.
Rjct Frames The number of times the FRJT (Frame Reject
link response) was returned to this port as the
result of a Class 2 frame that was rejected by the
fabric.