Re: [BackupPC-users] Duplicate files in pool with same CHECKSUM and same CONTENTS
2008-10-30 10:09:48
On Thu, Oct 30, 2008 at 09:56:15AM -0400, Jeffrey J. Kosowsky wrote:
> > I'm not sure though, how the file name is derived, I found another file
> > with same name but different MD5 sum:
> > .../cpool/0/0 # md5sum 8/0084734e7242df0fbc186ba6741d1bab*
> > db224998946bac7859f2448f41c58f88 8/0084734e7242df0fbc186ba6741d1bab
> > d1d8f3a86ae5492de0bf11f5cfb45860 8/0084734e7242df0fbc186ba6741d1bab_0
> >
> > IIRC, BackupPC_nightly should perform chain cleaning.
>
> Well, I haven't noticed any change after it runs...
> I think I'm even more confused now ;)
> How can I troubleshoot this further?
There's no trouble to shoot! ;-)
Holger explained that the pool file name is based on a checksum of the
first 256k of the file's content and the file's length, so collisions
are normal and expected.
HTH,
Tino.
--
"What we nourish flourishes." - "Was wir nähren erblüht."
www.lichtkreis-chemnitz.de
www.craniosacralzentrum.de
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