[TUHS] Irwin 285

lyricalnanoha lyricalnanoha at usotsuki.hoshinet.org
Fri Jan 22 07:36:21 AEST 2010

On Thu, 21 Jan 2010, Larry McVoy wrote:

>>> If you aren't backing up with a crc then you are doing it wrong.
>> True, but CRC does not buy you much if the media are fubared enough to be
>> largely unreadable.
> We compare the CRC against previous backups.  A table of
> pathname, size, mtime, CRC
> you compare all the ones that are the same and flag the ones that differ
> only in CRC.

Sounds a lot like SFV files.

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