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AIX 7.2 MKSYSB Backup and Restore Best Practices?

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Operating Systems AIX AIX 7.2 MKSYSB Backup and Restore Best Practices?
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Old 04-17-2019
Excellent. Good to know you are sorted.

Just to clarify, I do mean DVD-RAM . A ROM would be Read Only (hence the O)

It's different to DVD-RW & DVD+RW and there is a bit of discussion on a Wikipedia page : DVD-RAM - Wikipedia
To get it all to work, we had to make a mksysb image on a local disk and then use mkdvd appropriately. Oddly it eventually calls readcd with the write flag set, but you probably won't need to worry about that. It did need a chunk of free space in the rootvg too, just over twice the size of the mksysb image. I also had to adjust the LV creating algorithm in mkdvd (I think) because it estimated too small and we were continually running out of space in the temporary LVs it creates.


Is there anything else we can try to help with?


Robin
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idevicebackup2(1)					      General Commands Manual						 idevicebackup2(1)

NAME

       idevicebackup2 - Create or restore backups for devices running iOS 4 or later.

SYNOPSIS

       idevicebackup2 [OPTIONS] CMD [CMDOPTIONS] DIRECTORY

DESCRIPTION

       Create or restore backup from the current or specified directory.

OPTIONS

       -u, --udid UDID
	      target specific device by its 40-digit device UDID.

       -s, --source UDID
	      use backup data from device specified by UDID.

       -i, --interactive
	      request passwords interactively on the command line.

       -d, --debug
	      enable communication debugging.

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COMMANDS

       backup create backup for the device.

       restore
	      restore last backup to the device.

	    --system
	      restore system files, too.

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	      reboot the system when done.

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

	    --settings
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	    --password PWD
	      supply the password of the source backup.

       info   show details about last completed backup of device.

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       encryption on|off [PWD]
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SEE ALSO

       idevicebackup(1)

																 idevicebackup2(1)