[OmniOS-discuss] OmniOSce installer rpool slicing

Josh Coombs jcoombs at staff.gwi.net
Fri Jan 5 15:08:47 UTC 2018


I've been overprovisioning my SSDs using either MFG supplied tools in the
case of Samsung or Intel units and raw SATA commands on old Vertex drives.
The OS sees a smaller volume and the drive knows that 'slack' space is
truly slack.

Joshua Coombs
GWI

*office* 207-494-2140
www.gwi.net

On Fri, Jan 5, 2018 at 9:57 AM, Schweiss, Chip <chip at innovates.com> wrote:

> In the previous Solaris style installer we had the option of only using a
> portion of the disk that the rpool went on.   This was very good for SSDs
> that perform better and last longer if they have some additional slack
> space that never has data written to it.
>
> Is there a way to achieve this with the new installer?
>
> -Chip
>
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