Re: [Xen-users] weird domU sizes - correction

[Brian Krusic <brian@xxxxxxxxxx>]

I meant to say that my domUs are on that 1TB LVM and not 500GB.
- Brian




On Jan 16, 2009, at 10:19 AM, Brian Krusic wrote:

> Hi Javier,
>
> My dom0 is 1TB and using LVM and so my domU files are on that 500GB  
> LVM.
> My nfs server is around 10TB and is XFS.
>
> Would my image be a sparse file since I didn't allocate full image  
> size at creation?
> - Brian
>
>
>
>
> On Jan 16, 2009, at 10:02 AM, Javier Guerra wrote:
>
> > On Fri, Jan 16, 2009 at 12:54 PM, Brian Krusic <brian@xxxxxxxxxx>  
> > wrote:
> > > Hi all,
> > >
> > > So I shutdown my domU (for backing it up) and do du -h
> > > /var/lib/xen/images/host.img
> > >
> > > ... shows 18GB
> > >
> > > So I copy it to my NFS mounted backup machine and upon doing a du -h
> > > /nfs-share/backups/host.img
> > >
> > > ... show 7.6GB.
> > >
> > > I log on to that NFS server and its still shows 7.6GB
> > >
> > > So when I scp it to a remote filesystem the image shows as 300GB!
> > just guessing.... is your image a raw sparse file?, and the Dom0 and
> > NFS server have different blocksizes?
> >
> >
> >
> >
> > --
> > Javier
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