ZFS raidz and 4k sector disks
Alexey Tarasov
me at lexasoft.ru
Tue May 4 12:28:06 UTC 2010
On 04.05.2010, at 3:06, Raphael Becker wrote:
> I'm planning to buy two 2-TB-drives for ZFS with FreeBSD 8.0.
> I don't know about the sector size of this drives, but lets assume 4k
>
> I there any documented and recommend way to get 4k-drives working with
> ZFS with *good* performance? Do we need a workaround here or is updating
> to a latest -STABLE a solution here?
If the disk exposes to OS right sector size, ZFS works good with it. Proved on gnop+zfs over fake 512 drives (WD15-EARS).
>
> TIA
> Raphael Becker
>
> --
> Raphael Becker <rabe at uugrn.org> http://rabe.uugrn.org/
> https://www.xing.com/profile/Raphael_Becker
> GnuPG: E7B2 1D66 3AF2 EDC7 9828 6D7A 9CDA 3E7B 10CA 9F2D
> .........|.........|.........|.........|.........|.........|.........|..
--
Alexey Tarasov
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