Qlogic SANbox 3810, Interface Manual

Page: 323 / 396

Command Reference
Show Port
59270-00 A 13-155
A
DecodeError Number of decode errors detected
DownstreamISL Downstream ISL state. True indicates a connection to another
switch that is not the principal switch.
POSTFaultCode Fault code from the most recent Power-on self test
POSTStatus Status from the most recent Power-on self test
EpConnects Number of times an E_Port connected through ISL negotia-
tion.
EpConnState E_Port connection status
EpIsoReason E_Port isolation reason
FBusy Number of times the switch sent a F_BSY because Class 2
frame could not be delivered within ED_TOV time. The num-
ber of class 2 and class 3 fabric busy (F_BSY) frames gener-
ated by this port in response to inbound frames. This usually
indicates a busy condition on the fabric or N_Port that is pre-
venting delivery of this frame.
Flowerrors Number of frames received there were no available credits.
FReject Number of frames from devices that were rejected.
InvalidCRC Invalid CRC detected.
InvalidDestAddr Invalid destination address detected.
IOStreamGuard I/O StreamGuard status
Licensed Port activation status
LinkFailures Number of optical link failures detected by this port. A link fail-
ure 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.
LinkSpeed Port transmission speed
LinkState Port activity status
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.
Table 13-39. Show Port Parameters (Continued)
Entry Description