[Arm-dev] UUID for partitions

[Manuel Wolfshant]

On 24 decembrie 2015 20:02:27 EET, Robert Moskowitz <rgm at htt-consult.com> wrote:
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>>
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>Problems with changing the UUID for the swap partition:
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># tune2fs /dev/sdb2 -U 4446599f-6dd5-4093-b39a-92ae44aadbb2
>tune2fs 1.42.12 (29-Aug-2014)
>tune2fs: Bad magic number in super-block while trying to open /dev/sdb2
>Couldn't find valid filesystem superblock.
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>But maybe we don't need to change the swap partition's UUID...
>
You cannot use tune2fs on anything but ext2/3/4fs
Just run again mkswap on the swap partition,,while it is not in use.