EMC 69001166 manual With a license Key, Available to

				HP-UX Installation Checklist
Task		With Access Logix	Without Access Logix		Reference Document
19	Server	❑ View the paths to the chosen LUN	❑ View the paths to the chosen LUN		PowerPath product
	Test PowerPath	using the following PowerPath	using the following PowerPath		guide
		command:	command:
	with a license
	key (cont.)	powermt display dev=x every=2	powermt display dev=x every=2
		where x is a device that	where x is a device that
		represents the chosen LUN.	represents the chosen LUN
		❑ Start I/O to the LUN.	❑ Start I/O to the LUN.
		❑ Identify the HBA sending I/O to	❑ Identify the HBA sending I/O to
		LUN by viewing the output of the	LUN by viewing the output of the
		powermt display dev=x every=2	powermt display dev=x every=2
		command, and disconnect the	command, and disconnect the
		cable to that HBA.	cable to that HBA.
		❑ View the output of the powermt	❑ View the output of the powermt
		display dev=x every=2	display dev=x every=2
		command, and verify that	command, and verify that
		• The state of the uncabled	• The state of the uncabled
		path(s) becomes “dead.”	path(s) becomes “dead.”
		• I/O continues to the remaining	• I/O continues to the remaining
		path(s) to the LUN, indicating	path(s) to the LUN, indicating
		that the path failover was	that the path failover was
		successful, and PowerPath is	successful, and PowerPath is
		working properly.	working properly.
		❑ Reconnect the cable that you	❑ Reconnect the cable that you
		disconnected from the HBA.	disconnected from the HBA.
		❑ If you did not follow the above	❑ If you did not follow the above
		steps exactly and caused any	steps exactly and caused any
		LUNs to trespass, restore the	LUNs to trespass, restore the
		LUNs to their original SP with the	LUNs to their original SP with the
		following PowerPath command:	following PowerPath command:
		powermt restore	powermt restore
20	Server	❑ Prepare the LUNs to receive data	❑ Prepare the LUNs to receive data		Host connectivity guide
	Make LUNs	using the Logical Volume	using the Logical Volume		and HP-UX
	available to	Manager (LVM).	Manager (LVM).		documentation
	HP-UX	If HP-UX does not recognize any
		LUNs, verify the connection to the
		Storage Group.

You are now ready to set up any optional software, such as SnapView or MirrorView, on the storage system.

PowerPath Checklist - New HP-UX Server and Existing Storage System

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