HP 2/8q Fibre Channel manual Lipalpdalps

Command Line Interface

[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.

152 HP StorageWorks 2/8q Fibre Channel Switch Management User Guide