0

 

 

B – Command Line Interface

 

 

 

 

 

 

Show Command

 

 

 

 

 

 

 

 

 

Table B-15. Show Port Parameters (Continued)

 

 

 

 

Entry

Description

 

 

 

 

EpConnects

Number of times an E_Port connected through ISL

 

 

negotiation.

 

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_ALPS

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.

 

LIP_F7_F7

A loop initialization primitive frame used to acquire a valid

 

 

AL_PA.

 

LIP_F8_F7

A loop initialization primitive frame used to indicate that a

 

 

loop failure has been detected at the receiver.

 

Link Failures

Number of optical link failures detected by this port. A link

 

 

failure is a loss of synchronization or a loss of signal while

 

 

not in the offline state. A loss of signal causes the switch to

 

 

attempt to re-establish the link. If the link is not

 

 

re-established, a link failure is counted. A link reset is

 

 

performed after a link failure.

 

Login

Number of device logins

 

Logout

Number of device logouts

 

LoopTimeouts

A two (2) second timeout as specified by FC-AL-2.

 

LossOfSync

Number of synchronization losses (>100 ms) detected by

 

 

this port. A loss of synchronization is detected by receipt of

 

 

an invalid transmission word.

 

 

 

 

59042-07 A

B-61

Page 151
Image 151
Q-Logic 59042-07 A manual Lipalpdalps