Adam

should i be worried?

i think, if the dry-run indicate no errors, i shouldn't worry about deduping my btrfs partition?

wow thanks for the very fast reply would it be a problem that i used to dedupe with `duperemove`? maybe `dduper` expect a filesystem that's not already deduped, or deduped...

does the partition have to be unmounted? or that doesn't matter? if `ddupe` is able to dedupe unmounted partitions that would be safer, there will be no files being updated

mcfly is actually available as a prebuilt binary package in the official repos... didn't notice, checking the aur and writing a PKGBUILD has become almost second nature.