new ZFS sysctls not working?

Ivan Voras ivoras at
Tue Apr 10 08:31:50 UTC 2007

> On Mon, Apr 09, 2007 at 10:07:12PM -0500, Doug Poland wrote:

>>>> # sysctl -a | grep vm.kmem_size
>>>> vm.kmem_size: 80662528
>>>> vm.kmem_size_max: 335544320
>>>> vm.kmem_size_scale: 3

 From Pawel's recent commit message:

   From ZFS administration guide:

   "Currently the minimum amount of memory recommended to install a Solaris
    system is 512 Mbytes. However, for good ZFS performance, at least one
    Gbyte or more of memory is recommended."

ZFS is memory hungry.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 249 bytes
Desc: OpenPGP digital signature
Url :

More information about the freebsd-current mailing list