zfs quota question

Holger Kipp hk at alogis.com
Tue Oct 7 10:10:02 UTC 2008

On Tue, Oct 07, 2008 at 05:32:43PM +0800, lhmwzy wrote:
> I create a zfs volume pool/lhm and give it quota 1M use "zfs set
> quota=1m pool/lhm"

according to zfs manpage:

           Quotas cannot be set on volumes, as the "volsize" property acts  as
           an implicit quota.

Aditionally, I see you're using compression, so a 2.4M file might
not use up that much space. Compressration 7.25x

> #zfs get all pool/lhm
> zfs get all pool/lhm
> [ttyp0][5:22:12pm]
> NAME      PROPERTY       VALUE                  SOURCE
> pool/lhm  type           filesystem             -
> pool/lhm  creation       Tue Oct  7 17:14 2008  -
> pool/lhm  used           1.00M                  -
> pool/lhm  available      0                      -
> pool/lhm  referenced     1.00M                  -
> pool/lhm  compressratio  7.25x                  -
> pool/lhm  mounted        yes                    -
> pool/lhm  quota          1M                     local
> pool/lhm  reservation    none                   default
> pool/lhm  recordsize     128K                   default

If you find this answer helpful, donate money to some children help fund :-)

Holger Kipp

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