Re: RAID 1 | Restore based on Image of /dev/sda
From: Johannes Truschnigg <hidden>
Date: 2020-05-04 11:36:53
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From: Johannes Truschnigg <hidden>
Date: 2020-05-04 11:36:53
Hi Steffi, On Mon, May 04, 2020 at 01:26:35PM +0200, Stefanie Leisestreichler wrote:
[...] Thanks, Wol, especially for the hint with the GUIDs, will keep this in mind. If ever using it again - maybe in case of a quick temporary replacement in the original computer - I will wipe it with zeros before. The partition layout will be cloned using sfdisk.
When dealing with GPT partitions, you might want to consider using `sgdisk` instead. It features -G|--randomize-guids and will be able to clone a GPT table from one drive to another in one go, without you having to iron out UUID-related problems that "naive" cloning (which I believe `sfdisk` will perform) will introduce. Hth! -- with best regards: - Johannes Truschnigg ( johannes@truschnigg.info ) www: https://johannes.truschnigg.info/ phone: +43 650 2 133337 xmpp: johannes@truschnigg.info Please do not bother me with HTML-email or attachments. Thank you.