Finding wwns in hp-ux environments, 153 finding wwns in hp-ux environments – HP StorageWorks XP Remote Web Console Software User Manual
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3.
Enter dmesg |grep Fibre. A list of installed Fibre Channel devices and their WWNs appears.
# dmesg |grep Fibre
<– Enter the dmesg command.
:
fcaw1: JNI Fibre Channel Adapter model FCW
fcaw1: Fibre Channel WWN: 200000e0694011a4
<– Record the WWN.
fcaw2: JNI Fibre Channel Adapter model FCW
fcaw2: Fibre Channel WWN: 200000e06940121e
<– Record the WWN.
#
4.
Verify that the listed Fibre Channel adapters are correct, and record the listed WWNs.
Finding WWNs in AIX, SGI Irix, or Sequent environments
To find WWNs in AIX, SGI Irix, or Sequent environments, use the fibre switch connected to the host.
The method for finding the WWN of the connected server on each port using the fibre switch depends
on the type of switch. For instructions on finding the WWN, see the fibre switch's documentation.
Finding WWNs in HP-UX environments
1.
Verify that the fibre adapters and Fibre Channel device drivers are installed.
2.
Log in to the HP-UX host with root access.
3.
At the command line prompt, enter:
/usr/sbin/ioscan -fnC lan
XP LUN Configuration and Security Manager User Guide
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