The VBoxManage modifyvdi compact feature did not alter in any way the size
of the vdi file. I believe that the problem is of data remanence like
Michael pointed out.

Maybe a clean up of the residual data from inside the VM and afterwards a
compact might do the trick. The problem is that I do not know any way of
cleaning up residual data. If anyone knows any tools to do such, please
help.

ps:  I have found a number of secure erasing tools, but from my
understanding these do not clean up the residual data, but makes it
unrecoverable by re-writting.

On Wed, Feb 27, 2008 at 7:38 PM, Flavio Vinicius <[EMAIL PROTECTED]>
wrote:

> Thanks for the help, i will try the use of the VBoxManage modifyvdi
> compact feature, unfortunately i cannot do this at the moment. I will reply
> latter with the results.
>
>
> On Wed, Feb 27, 2008 at 2:31 PM, Pablo Sanchez <[EMAIL PROTECTED]>
> wrote:
>
> > On Wednesday 27 February 2008 at 12:12 pm, Hugh Shang penned
> > about "Re: [vbox-users] Size of VDI files"
> >
> > > This kind of issue can be solved in VMware easily if you've
> > > installed the vmware-tools.
> >
> > Hi,
> >
> > I'm not it's an issue given the context of the VDI:  dynamically
> > growing.  You _do_ have the disk space for it eh?  <g>
> >
> > You can use `VBoxManage modifyvdi' to de-allocate file blocks with
> > zeroes.
> >
> > Cheers,
> > --
> > Pablo Sanchez - Blueoak Database Engineering, Inc
> > Ph:    819.459.1926          Toll free:  888.459.1926
> > Fax:   603.720.7723 (US)     Text Page:  [EMAIL PROTECTED]
> >
> >
> > _______________________________________________
> > vbox-users mailing list
> > [email protected]
> > http://vbox.innotek.de/mailman/listinfo/vbox-users
> >
>
>
>
> --
> []s
> Flavio
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