Q
B – Command Line Interface Show Command
perf [option]
Displays performance information for all ports. Refer to the ”Show Perf Command” on page
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
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. |
|
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