[Ocfs2-users] Moving data from ext3 to ocfs2 (san to san)

[Andy Phillips]

Hi,

if the old san is on /old, and the new on /new
you have a wide variety of choices

cd /old
tar cf - . | ( cd /new ; tar xspf - )

The default blocksize for that is 10 meg. 

Or you could use rsync which has a wide variety of controls.

Andy



On Thu, 2007-02-15 at 09:37 -0800, Sunil Mushran wrote:
> Use cp. Or use dd with bs=1M.
> 
> LOPEZ DIAZ, JORGE wrote:
> > One server with two hba's, one to old SAN and the other to new one, mounting each fs on different points and "cp" command with convenient options? May be too slow.
> > ________________________________
> >
> > Jorge López Díaz
> > Técnico de Gestión Informática
> > Consejería de Sanidad
> > Correo-E:     jorge.lopez at carm.es
> >
> > -> -----Mensaje original-----
> > -> De: ocfs2-users-bounces at oss.oracle.com [mailto:ocfs2-users-
> > -> bounces at oss.oracle.com] En nombre de Camilo Alberto Cubillos Jiménez
> > -> Enviado el: miércoles, 14 de febrero de 2007 21:57
> > -> Para: ocfs2-users
> > -> Asunto: [Ocfs2-users] Moving data from ext3 to ocfs2 (san to san)
> > -> 
> > -> 
> > -> Hi ocfs2 users
> > -> 
> > -> Actually I have a SAN with shares disk to both nodes (pasive, active),
> > -> the san disks are in ext3 file system, so now we have new deploy, too
> > -> with two new servers, a new san, now we has ocfs2 on the new san share
> > -> disks. So I want to how move the data from the old san to the new san,
> > -> any body said me "uses san copy" but I understand "this copy is bit a
> > -> bit" ext3 to ocfs2 maybe is no correct. its more at less 2TB for move.
> > -> 
> > -> Anybody has any suggetion? or how to do it correctly?.
> > -> 
> > -> Thanks a lot, best regards,
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> --
> > -> Camilo A. Cubillos Jiménez
> > -> Red Hat Certified Engineer
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> 
> > -> -------------------------------------------------------------------
> > -> Este mensaje fue enviado a traves del webmail corporativo de Pulxar.
> >
> >
> > _______________________________________________
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> > Ocfs2-users at oss.oracle.com
> > http://oss.oracle.com/mailman/listinfo/ocfs2-users
> >   
> 
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-- 
Andy Phillips
Systems Architecture Manager, Betfair.com

Office: 0208 8348436

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