Felix Miata a écrit : > Pascal Hambourg composed on 2016-02-15 20:52 (UTC+0100): > >>> be warned, if you use the partition table edit solution, uuid changes >>> each time you touch a partition. > >> No, UUID don't change unless you change the contents of a partition. >> They are not in the partition table. Same with labels. > > Filesystem UUID won't change, but partition UUID will change: > > # blkid /dev/sda10 > /dev/sda10: UUID="c37e5de4-f454-e44b-afe2-6e50d920a464" > UUID_SUB="2d50ad8e-5131-2f5a-3bfc-ae071dda4314" LABEL="srv10:mdroot2" > TYPE="linux_raid_member" PARTUUID="c22068fb-0a"
This is a fake PARTUUID, built by recent kernels and based on the partition number with MSDOS partition tables. A real PARTUUID in a GPT partition table would not change.
