unixadmin.free.fr Handy Unix Plumbing Tips and Tricks

15sept/11

Navisphere configuration error after clone AIX

If you choose to clone IBM AIX operating system with alt_disk_install command to put a new system in production with EMC Clariion Storage, don't forget to reboot on the clone drive without SAN and make this change.

Modify ODM hostname and IP address (chdev command)
Modify /etc/hosts
Check /etc/resolv.conf

Reconfigure RSCT to avoid DLPAR mismatch

# /usr/sbin/rsct/install/bin/recfgct

and finally ... remove Navisphere HostIdFile.txt file

# rc.agent stop
# rm /etc/log/HostIdFile.txt

When the clone partition reboot with new hardware (on same server) Navisphere start and recreate HostIdFile.txt with new IP address.

Easy.

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