[Techtalk] differential backups...
Rudy L. Zijlstra
rudy at edsons.demon.nl
Mon Aug 25 20:10:35 EST 2003
Walt wrote:
> I'm using a 240 gb IDE array as a weekly backup to a
> scsi array. So, I copied over everything the first time.
> Now, how can I copy over again but only the updated
> or new files? Is it possible to do this simply?
>
What is your goal? Just to have an exact copy, or also to be able to
rollback changes?
If the last, take a look at rdiff-backup, which is build for situations
like that.
It lives at: http://rdiff-backup.stanford.edu/
Cheers,
Rudy
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