Re: xfs duplicate UUID

[Emmanuel Florac <eflorac@intellique.com>]

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Le Wed, 25 Mar 2020 20:35:03 +0530
Pawan Prakash Sharma <pawanprakash101@gmail.com> écrivait:

> > Note that even after freezing, the on-disk filesystem can contain  
>  information on files that are still in  the process of unlinking.
>  These files will not be unlinked until the filesystem is unfrozen or
> a clean mount of the snapshot is complete.
> 
> hmmm, ok, so what is the right way to do it?
> Sould mount the cloned volume with nouuid first so that log is
> replayed and filesystem is clean, then umount it and then generated
> the UUID for this using xfs_admin command.
> 

Yes, that looks like the proper way to do it. Zeroing the og with
xfs_repair is usually a last resort thing that you'd rather not do
unless it's unavoidable.

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