Date: Mon, 18 Mar 2013 18:44:07 +0100 From: Davide D'Amico <davide.damico@contactlab.com> To: Steven Hartland <killing@multiplay.co.uk> Cc: freebsd-fs@freebsd.org Subject: Re: FreBSD 9.1 and ZFS v28 performances Message-ID: <51475267.1050204@contactlab.com> In-Reply-To: <E106A7DB08744581A08C610BD8A86560@multiplay.co.uk> References: <514729BD.2000608@contactlab.com> <810E5C08C2D149DBAC94E30678234995@multiplay.co.uk> <51473D1D.3050306@contactlab.com> <1DD6360145924BE0ABF2D0979287F5F4@multiplay.co.uk> <51474F2F.5040003@contactlab.com> <E106A7DB08744581A08C610BD8A86560@multiplay.co.uk>
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Il 18/03/13 18:42, Steven Hartland ha scritto: > ----- Original Message ----- From: "Davide D'Amico" > <davide.damico@contactlab.com> > >>> So RAID10 on just 6 disks in effect just 3 active spindles? If so >>> then your >>> throughput of 400MB/s is about right. >> Well, my RAID10 is on 4 disk (2 spindle) so do I have 400MB/s (3GBps) >> because the max throughput is 6Gbps? > > You'll be limited by the actual disks. For your disks this is stated > as 122 to 204MB/s sustained. So if your getting 400MB/s your doing well :) > Thanks, now it's clear. d.
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