best way to backup a full encrypted LUKS system
Γιώργος *άλλας wrote:
I have a system running off a fully encrypted 160GB HD using LVM over LUKS. Obviously, taking an image of the disk clonezilla-style is very inefficient as I need 160GB per backup. So, regularly, I take a full tar of the system while the system is live. An idea -- boot a live CD, open the LUKS partition(s), configure LVM, run zerofree against the unmounted logical volume, and then dd | tar | gzip | ccrypt the unmounted volume to an external hard drive? David -- To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org Archive: 4C4E33A9.6070100@holgerdanske.com">http://lists.debian.org/4C4E33A9.6070100@holgerdanske.com |
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