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Operating Systems Solaris Hardware RAID using three disks Post 302931961 by hicksd8 on Saturday 17th of January 2015 07:30:16 AM
Old 01-17-2015
Please post the outputs of all the commands listed by MadeInGermany in post#4. The disk might be in use as swap space.

Also, if your filesystems are ufs, please see this thread

Backup root disks

and in particular my "EXTRA NOTE" on my post. It's important that you dump the snapshotted device.

---------- Post updated at 12:30 PM ---------- Previous update was at 12:20 PM ----------

Why do you still contemplate breaking any mirror in order to do patching? You may be thinking that you can keep an original unpatched copy in case something goes wrong but, generally, it is always more difficult to boot the second copy than you think in these circumstances.

Patching doesn't usually go wrong but, if it does, reinitialising a filesystem and restoring from backup (ufsdump in this case) is usually the easiest and quickest route in my experience.
 

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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. -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. --remove remove items which are not being restored. --password PWD supply the password of the source backup. info show details about last completed backup of device. list list files of last completed backup in CSV format. encryption on|off [PWD] enable or disable backup encryption. changepw [OLD NEW] change backup password on target device. AUTHORS
Martin Szulecki Nikias Bassen SEE ALSO
idevicebackup(1) idevicebackup2(1)
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