Cisco Systems UCSCPCIEBTG Enters the interrupt command mode, Interrupt, Exit, Port-f-logi

Managing Network Adapters

Modifying vHBA Properties

	Command or Action	Purpose
Step 23	Server /chassis/adapter/host-fc-if # scope	Enters the interrupt command mode.
	interrupt

Step 24	Server
	/chassis/adapter/host-fc-if/interrupt # set
	interrupt-mode {intx msi msix}

Step 25	Server
	/chassis/adapter/host-fc-if/interrupt # exit
Step 26	Server /chassis/adapter/host-fc-if # scope
	port

Specifies the Fibre Channel interrupt mode. The modes are as follows:

•intx —Line-based interrupt (INTx)

•msi —Message-Signaled Interrupt (MSI)

•msix —Message Signaled Interrupts with the optional extension (MSIx). This is the recommended and default option.

Exits to the host Fibre Channel interface command mode.

Enters the Fibre Channel port command mode.

Step 27	Server /chassis/adapter/host-fc-if/port #	Specifies the I/O throttle count, the number of I/O
	set outstanding-io-count count	operations that can be pending in the vHBA at one
		time. The range is 1 to 1024; the default is 512
		operations.
Step 28	Server /chassis/adapter/host-fc-if/port #	Specifies the maximum logical unit numbers (LUNs)
	set max-target-luns count	per target, the maximum number of LUNs that the
		driver will discover. This is usually an operating
		system platform limitation. The range is 1 to 1024;
		the default is 256 LUNs.
Step 29	Server /chassis/adapter/host-fc-if/port #	Exits to the host Fibre Channel interface command
	exit	mode.
Step 30	Server /chassis/adapter/host-fc-if # scope	Enters the Fibre Channel fabric login command mode.
	port-f-logi

Step 31	Server
	/chassis/adapter/host-fc-if/port-f-logi #
	set flogi-retries {infinite count}

Specifies the fabric login (FLOGI) retries value, the number of times that the system tries to log in to the fabric after the first failure. Enter a number between 0 and 4294967295 or enter infinite ; the default is infinite retries.

Step 32	Server
	/chassis/adapter/host-fc-if/port-f-logi #
	set flogi-timeout msec
Step 33	Server
	/chassis/adapter/host-fc-if/port-f-logi #
	exit

Specifies the fabric login (FLOGI) timeout value, the number of milliseconds that the system waits before it tries to log in again. The range is 1 to 255000; the default is 2000 milliseconds.

Exits to the host Fibre Channel interface command mode.

	Cisco UCS C-Series Servers Integrated Management Controller CLI Configuration Guide, Release 1.5
90	OL-28893-01