[Ocfs2-users] copying an existing OCFS2 mount point to another LUN on another EVA
Sunil Mushran
Sunil.Mushran at oracle.com
Tue Apr 8 16:39:35 PDT 2008
Sure.
Start the dd after all the nodes has umounted that volume. Also, you may
want to change the uuid/label on the newer (or older) volume after the dd
has completed... just incase someone attempts to mount both the volumes.
See manpage (tunefs.ocfs2) for details.
Roeschley, Dale wrote:
> We have a shared Oracle home on an OCFS2 mount point. Our SA would like
> to move this mount point from the current EVA to another EVA. Is this
> as simple as dismounting the mount point, using dd to copy the entire
> contents of the mount point to a LUN on the new EVA, and remounting the
> Oracle home mount point using the new LUN?
>
> Dale Roeschley
>
>
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