[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [linux-lvm] Re: Split LV mirror or something



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Levy Abinajm Melero Sant'Anna wrote:
> Dear Stuart and list,
> 
> I was thinking about snapshot and copy, but it looks like "less
> professional" than split a LV mirror.
> I can explain: When I copy is difficult to say that I kept the same
> permissions and ownership; Different of a mirror, that the process really
> guarantee by itself that the data is still with the same characteristic.

If you do a block-by-block copy (e.g. dd) then you needn't worry about
ownership/permissions. These will be preserved since you are just taking
a complete copy of the file system data.

It would be useful to have a command that could perform a data clone of
an LV in this way.

Regards,
Bryn.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (GNU/Linux)
Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org

iD8DBQFIhFYF6YSQoMYUY94RAgTvAJkBqGZRcC4g3rtmBodEe+gBT6vLzwCgtfFc
zJQpOGlDQcG5TuyyQVv+gT0=
=zeBC
-----END PGP SIGNATURE-----


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]