Date: Wed, 21 Mar 2012 17:12:10 -0700 From: Artem Belevich <art@freebsd.org> To: andy thomas <andy@time-domain.co.uk> Cc: freebsd-fs@freebsd.org Subject: Re: ZFS read/write performance slows with time Message-ID: <CAFqOu6hChpaHG1fUHcEVhza9urq%2BMf_RO71jAJzFUYZf25VH=w@mail.gmail.com> In-Reply-To: <Pine.GSO.4.64.1203212341010.5175@mail.time-domain.co.uk> References: <Pine.GSO.4.64.1203212341010.5175@mail.time-domain.co.uk>
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On Wed, Mar 21, 2012 at 4:56 PM, andy thomas <andy@time-domain.co.uk> wrote: > A server running 64-bit FreeBSD 8.0 boots from a SATA disk and then mounts a ... > But over a period of time, this performance begins to deteriorate and after > 180 days of uptime If it's indeed 8.0 that you are running, I would strongly recommend upgrading to 8-STABLE or 8.3 when it's released. A *lot* of things in ZFS got fixed/improved since ZFSv13 in 8.0. --Artem
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