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B – Command Line Interface
Show Command
59021-05 B B-45
Q
perf [option]
Displays performance information for all ports. Refer to the ”Show Perf Command”
on page B-58.
port [port_number]
Displays operational information for the port given by [port_number]. Ports are
numbered beginning with 0. If the port number is omitted, information is displayed
for all ports. Table B-13 describes the port parameters.
Table B-13. Show Port Parameters
Entry Description
AIinit Incremented each time the port begins AL initialization.
AIinitError Number of times the port entered initialization and the
initialization failed.
ClassXFramesIn Number of class x frames received by this port.
ClassXFramesOut Number of class x frames sent by this port.
ClassXWordsIn Number of class x words received by this port.
ClassXWordsOut Number of class x words sent by this port.
DecodeError Decoding error detected.
FBusy Number of times the switch sent a F_BSY because Class 2
frame could not be delivered within ED_TOV time. Number
of class 2 and class 3 fabric busy (F_BSY) frames
generated by this port in response to incoming frames.
This usually indicates a busy condition on the fabric or
N_Port that is preventing delivery of this frame.
Flowerrors Received a frame when there were no available credits.
FReject Number of frames from devices that were rejected.
InvalidCRC Invalid CRC detected.
InvalidDestAddr Invalid destination address detected.
LIP_AL_PD_AL_PS Number of F7, AL_PS LIPs, or AL_PD (vendor specific)
resets, performed.
LIP_F7_AL_PS This LIP is used to reinitialize the loop. An L_port, identified
by AL_PS, may have noticed a performance degradation
and is trying to restore the loop.
LIP_F8_AL_PS This LIP denotes a loop failure detected by the L_port
identified by AL_PS.