Bernard Dugas <bern...@dugas-family.org> writes:
> I want to extract the list of files changed between 2 snapshots, to be
> able to do efficient backups.
>
> Any idea where to find a document about snapshots internal structure ?
>
> Or if you know any port that already do this :-?
An easier way would be to generate an mtree(1) description for each
snapshot, and using that to compare against other snapshots. You have
to mount the snapshot for that, though...
--
Lowell Gilbert, embedded/networking software engineer, Boston area
http://be-well.ilk.org/~lowell/
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