Date: Mon, 04 Jul 2011 21:38:22 +0100 From: Bruce Cran <bruce@cran.org.uk> To: Matthew Jacob <mj@feral.com> Cc: freebsd-fs@freebsd.org Subject: Re: Are thumpers still interesting in 2011 ? (raidz3 on x4500 @ 3.0gbps ...) Message-ID: <4E1224BE.1020508@cran.org.uk> In-Reply-To: <4E1212A7.70405@feral.com> References: <1309793921.2618.YahooMailRC@web120016.mail.ne1.yahoo.com> <4E1212A7.70405@feral.com>
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On 04/07/2011 20:21, Matthew Jacob wrote: > > IMO, until you go with flash, even 1.5Gbps is more than adequate, > particularly for independent busses. I mean, you're not going to > really make use of speeds greater than rotational+density, right? With protocol overhead, I think 1.5 Gb is a bit of a limit - for example my Samsung disks can read data at 155 MB/s. -- Bruce Cran
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