Slow resilvering with mirrored ZIL

[Freddie Cash]

On 2013-07-05 6:08 PM, "Freddie Cash" <fjwcash at gmail.com> wrote:
>
>
> On 2013-07-05 3:38 AM, "Daniel Kalchev" <daniel at digsys.bg> wrote:
> >
> >
> > On 05.07.13 02:28, Steven Hartland wrote:
> >>
> >>
> >>
> >> If anyone wants my current patches which add switch to 4k ashift by
default
> >> as a sysctl + works with QUIRKS too, just let me know.
> >>
> >> They are well tested, just we want more options before putting in the
tree.
> >
> >
> > Is it not easier to add this as an option to zpool create, instead of
an sysctl?
>
> ZFS- on-Linux has added this as "-o ashift=" property for zpool create.
>
> There's a threat on the illumos list about standardising this s across
all ZFS- using OSes.

Threat=thread Lol

Thinking about this, it would be nice to have a property that can be set
via -o to "zpool add" and "zpool create", as well as a pool property for
minimum ashift. Obviously, you'd have to set the minimum when the pool is
created.