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restoring mksysb backup of a clustered server configured in HACMP

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Operating Systems AIX restoring mksysb backup of a clustered server configured in HACMP
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Old 06-21-2011
restoring mksysb backup of a clustered server configured in HACMP
Hi,

I have done NIM restoration via nim_bosinst a lot of times but I have some doubts on restoring a server which is clustered specifically HACMP. Previously, I don't know the trend but after doing a nim_bosinst, I can see the client's hostname is back to "localhost" rather than its original hostname and that there is no ip address configured. That means you need to set its IP address and hostname.

But in some cases, I do successfully restore a backup image containing its original hostname and its IP address is automatically configured. Does anyone knows how this thing happen? I am thinking it has something to do with the option "Remain NIM client after resource" and "Preserve NIM definitions for resources".

Also, for HACMP clustered system, in which it has configured a persistent IP. If you try to restore a mksysb image using NIM, will it flush out the persistent IP and you need to configure it back and at the same time do a sync and verify?
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idevicebackup2

idevicebackup2(1)					      General Commands Manual						 idevicebackup2(1)

NAME

       idevicebackup2 - Create or restore backup for iDevices running iOS4+.

SYNOPSIS

       idevicebackup2 [OPTIONS] CMD [CMDOPTIONS] DIRECTORY

DESCRIPTION

       Create or restore backup from the current or specified directory.

OPTIONS

       -u, --uuid UUID
	      target specific device by its 40-digit device UUID.

       -d, --debug
	      enable communication debugging.

       -h, --help
	      prints usage information.

COMMANDS

       backup create backup for the device.

       restore
	      restore last backup to the device.

	    --system
	      restore system files, too.

	    --reboot
	      reboot the system when done.

	    --copy
	      create a copy of backup folder before restoring.

	    --settings
	      restore device settings from the backup.

       info   show details about last completed backup of device.

       list   list files of last completed backup in CSV format.

       unback unpack a completed backup in DIRECTORY/_unback_/.

AUTHORS

       Martin Szulecki

       Nikias Bassen

SEE ALSO

       idevicebackup(1)

																 idevicebackup2(1)