Command Line Interface
152
HP StorageWorks 2/8q Fibre Channel Switch Management User Guide
[
port_id
]—Displays name server information for the port given by [port_id].
[port_id] is a port Fibre Channel address.
pagebreak
Displays the current pagebreak setting. The pagebreak setting limits the display of
information to 20 lines (On) or allows the continuous display of information without a
break (Off).
perf [option]
Displays performance information for all ports. See the “
Show Perf command
” on
page 165.
port [port_number]
Displays operational information for the port given by [port_number]. Ports are
numbered beginning with 0. If [port number] is omitted, information is displayed for
all ports.
Table 57
describes the port parameters.
Table 57: 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.
Bad Frames
Number of frames that have framing errors.
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.
ClassXToss
Number of times an SOFi3 or SOFn3 frame is tossed from
TBUF.
DecodeError
Number of decode errors detected
FBusy
Number of 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.