ZFS wrong size stats with amavis

[Jeremy Chadwick]

On Fri, Oct 22, 2010 at 03:03:53PM +0200, Giulio Ferro wrote:
> [...snip; focusing specifically on this piece...] 
>
> If I launch du -s under /zfs (host machine, not jail) I get a total space
> of about 750GB, but df -h always turns up with 2,7TB space occupied.

Is the ZFS filesystem (not pool) using compression?

-- 
| Jeremy Chadwick                                   jdc at parodius.com |
| Parodius Networking                       http://www.parodius.com/ |
| UNIX Systems Administrator                  Mountain View, CA, USA |
| Making life hard for others since 1977.              PGP: 4BD6C0CB |