[Ocfs2-users] Re: Mounting multiple clones

[Sunil Mushran]

Probably because you are attempting to run it on a node/cluster
that has the original volume mounted. (The uuid is used as the
dlm domain.)

So rerun the same on a node that is not part of the cluster.

Antonio Marongiu wrote:
> Hi Kim,
> I'm having the same problem, did you solve this problem using tune.ocfs2 -U?
> I'm trying to reset uuid on a ocfs2 device using ocfs2 1.2.4.
>
> [root at node01 ~]tunefs.ocfs2 -U /dev/dm-4
> tunefs.ocfs2 1.2.4
>
> ocfs gave me this error
> tunefs.ocfs2: Trylock failed while locking down the cluster.
>
>
> /dev/dm-4 is not a mounted filesystem, do you have any  idea?
>
>
> Thank you...
>
>
>
> Antonio
>
>
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