[rdiff-backup-users] backing up MS exchange databases

[David Kempe]

Hi people,
has anyone backed an MS exchange database with rdiff-backup?
just wondering what your preferred option would be?
like did you use NTbackup to dump the store and then rdiff-backup on cygwin
or samba mount to back it up?
does diffs work on it?
its pretty binary stuff so would rdiff-backup handle changes very well?
or am i better off just copying it?

dave