Messages in this thread | | | Date | Fri, 17 Oct 2003 16:18:01 +0200 | From | Christoph Pleger <> | Subject | Re: LVM Snapshots |
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ello,
On Fri, 17 Oct 2003 09:12:30 -0200 (BRST) Marcelo Tosatti <marcelo.tosatti@cyclades.com> wrote:
> > > I am using a 2.4.22 kernel from www.kernel.org together with an > > > XFS patch from SGI. I want to use LVM for creating snapshots for > > > backups, but I found out that I cannot mount the snapshots of > > > journalling filesystems (EXT3, XFS, Reiser). Only JFS snapshots > > > can be mounted. My research on internet gave the result that a > > > kernel-patch must be used to solve that problem, but I could not > > > find such a patch for Linux 2.4.22, so where can I get it? > > > > Marcelo decided not to apply that needed patch. Here it is for you > > to play with :) ... It'll apply with offsets to 2.4.23-pre7. > > Because the patch touches generic fs code. > > Dont use LVM with XFS for now.
I have used them together. The only thing that made problems at first after applying the LVM-patch was that I did not know that the special option "nouuid" is needed when mounting an XFS-Snapshot. But afterwards I had no problem so far.
So why do you think that I should not use XFS on a logical volume?
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