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:     [EMAIL PROTECTED]
> >
> > -> -----Mensaje original-----
> > -> De: [EMAIL PROTECTED] [mailto:ocfs2-users-
> > -> [EMAIL PROTECTED] 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.
> >
> >
> > _______________________________________________
> > Ocfs2-users mailing list
> > [email protected]
> > http://oss.oracle.com/mailman/listinfo/ocfs2-users
> >   
> 
> _______________________________________________
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-- 
Andy Phillips
Systems Architecture Manager, Betfair.com

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