EMC 69001166 manual OptionsSupported Autotrespass entry as follows

HP-UX Installation Checklist

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

Complete the tasks highlighted with grey in the checklist before the service provider arrives.

Task		With Access Logix		Reference Document
1	Server	❑ If you need additional HBAs to provide more paths to the storage system,		HBA documentation
	Install additional	install these HBAs.
	HBAs	CAUTION Do not connect cables to the HBAs until you are told to do so
		later in this procedure.
2	Server	❑ If the following software is currently installed and not at the required		HBA documentation
	Update Software	minimum revision (page 2-3), update it:		CX-Series Server
		•	HBA driver	Software for HP-UX
		•	Navisphere Host Agent	installation guide
		•	admsnap
3	Storage System	❑ If currently installed storage-system software is not at the required		Navisphere Manager
	Update software	minimum revision (see page 2-3), update it.		administrator’s guide
				and online help
		CAUTION During the software update, hosts connected to the storage
		system will lose access to data if they do not have failover software or if all
		paths to an SP are down.
4	Server	❑ Make sure the HBA driver parameters are set to the values required for		HP-UX Host
	Set HBA driver	CLARiiON and PowerPath.		connectivity guide and
				HBA documentation
	parameters	CAUTION Using improper settings can cause erratic failover behavior, such
		as greatly increased I/O delays.
5	Server	❑ Edit the Navisphere Host Agent configuration file agent.config to comment		CX-Series Server
	Set	the OptionsSupported Autotrespass entry as follows:		Software for HP-UX
	storage-system	# OptionsSupported Autotrespass		Installation Guide
	type
		The above entry will set the initiator type for the HBAs to no auto trespass
		when they register with the storage system.
		❑ Log in as root and restart the Navisphere Host Agent with the following
		HP-UX commands:
		/sbin/init.d/agent stop
		/sbin/init.d/agent start

2-26

EMC Installation Roadmap for CX-Series and FC-Series Storage Systems