0At 08:07 PM 5/2/2020, you wrote: >My two cents: >1- Do you have an encrypted filesystem on top of VDO? If yes, you will see >no benefit from dedupe. >2- can you post the stats of vdostats verbose /dev/mapper/xxxxx (replace >with your device) > >you can do something like: "vdostats -verbose /dev/mapper/xxxxxxxx | grep >-B6 'save percentage' > > > > >On Sat, May 2, 2020 at 9:54 PM david <david at daku.org> wrote: > > > Folks > > > > I'm looking for a solution for backups because ZFS has failed on me > > too many times. In my environment, I have a large amount of data > > <snip> BTW: I think the 'saving percent' of 13 is consistent with my computation of 1.16 if one takes into account the overhead blocks. Is that true? -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: vdostats.txt URL: <http://lists.centos.org/pipermail/centos/attachments/20200503/6f1b0b4a/attachment-0005.txt>