[plug] Deduplication

Adon Metcalfe adon.metcalfe at gmail.com
Sun May 11 02:35:31 UTC 2014


Offline is good, bedup we have found is nice (specially for worm data like
archives/backups, 20TB volume sitting at around 13TB 'bedupped')

https://github.com/g2p/bedup

Kind Regards,
Adon


On 10 May 2014 14:09, Onno Benschop <onno at itmaze.com.au> wrote:

> Has there been a PLUG talk on this topic, or some recommended reading I
> can look at? I don't recall seeing anything on this topic during #LCA2014,
> but I may have missed it.
>
> It appears to my initial google-fu that there is lots going on, but very
> little of it seems to be ready for prime-time and I really don't want to
> start experimenting with this in a production environment.
>
> So far I've found btrfs, which Facebook appears to be trialling, but it's
> not considered stable. ZFS appears to be implemented as a DKMS because of
> licencing conflicts, requiring a re-compile every time you update the
> kernel, lessfs as a Fuse module, but it seems unstable with countless crash
> reports.
>
> I'm running various versions of Ubuntu under VMware Fusion 4.x (OS X
> 10.6.8) and would love to have some disk space back ;-)
>
> --
> Onno Benschop
>
> ()/)/)()        ..ASCII for Onno..
> |>>?            ..EBCDIC for Onno..
> --- -. -. ---   ..Morse for Onno..
>
> ITmaze   -   ABN: 56 178 057 063   -  ph: 04 1219 8888   -
> onno at itmaze.com.au
>
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-- 
Regards,

Adon Metcalfe
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