Date: Fri, 2 Aug 2013 09:27:59 -0500 From: Dan Nelson <dnelson@allantgroup.com> To: John Andreasson <andreassonjohn@gmail.com> Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: Re: TRIM on ZFS mirror Message-ID: <20130802142759.GD57606@dan.emsphone.com> In-Reply-To: <CAHRhq0rSdt%2ByvdF%2BR=Er5B=HiaK8UCMeDOGPcPiWP9937mki0Q@mail.gmail.com> References: <CAHRhq0rSdt%2ByvdF%2BR=Er5B=HiaK8UCMeDOGPcPiWP9937mki0Q@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
In the last episode (Aug 02), John Andreasson said: > I read that FreeBSD 9.2 will bring TRIM to ZFS. Does anyone know if this > works even if the zpool is a mirror? The vdev type doesn't matter. It'll work on plain disks, mirrors, and raidzs. If for some reason you have a pool built on geom mirrors, it'll work on that, too, since gmirror forwards BIO_DELETE requests to its components. -- Dan Nelson dnelson@allantgroup.com
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20130802142759.GD57606>