Compaq AA-RHGWB-TE manual # /usr/sbin/emxmgr -m emx0

of the wwidmgr -quicksetcommand for the appropriate device (see Section 6.8).

i.Repeat steps a through h on each system accessing devices on the HSG80.

6.12Using the emx Manager to Display Fibre Channel Adapter Information

The emx manager (emxmgr) utility was written for the TruCluster Software Product Version 1.6 products to be used to modify and maintain emx driver worldwide name to target ID mappings. It is included with Tru64 UNIX Version 5.0A and, although not needed to maintain worldwide name to target ID mappings, it may be used with TruCluster Server Version 5.0A to:

•Display the presence of KGPSA Fibre Channel adapters

•Display the target ID mappings for a Fibre Channel adapter

•Display the current Fibre Channel topology for a Fibre Channel adapter See emxmgr(8) for more information on the emxmgr utility.

6.12.1Using the emxmgr Utility to Display Fibre Channel Adapter Information

The primary use of the emxmgr utility for TruCluster Server is to display Fibre Channel information.

Use the emxmgr -dcommand to display the presence of KGPSA Fibre Channel adapters on the system. For example:

#/usr/sbin/emxmgr -demx0 emx1 emx2

Use the emxmgr -mcommand to display an adapter’s target ID mapping. For example:

#/usr/sbin/emxmgr -m emx0

emx0 SCSI target id		assignments:
SCSI tgt id	0	: portname 5000-1FE1-0000-0CB2
		nodename 5000-1FE1-0000-0CB0
SCSI tgt id	5	: portname 1000-0000-C920-A7AE
		nodename 1000-0000-C920-A7AE
SCSI tgt id	6	: portname 1000-0000-C920-CD9C
		nodename 1000-0000-C920-CD9C
SCSI tgt id	7	: portname 1000-0000-C921-0D00	(emx0)
		nodename 1000-0000-C921-0D00

Using Fibre Channel Storage 6–59