Date: Sat, 24 Jul 2010 23:14:20 -0400 From: Dan Langille <dan@langille.org> To: freebsd-stable@freebsd.org Subject: Re: gpart -b 34 versus gpart -b 1024 Message-ID: <4C4BAC0C.9060403@langille.org> In-Reply-To: <4C4BA50B.6050507@langille.org> References: <4C4BA50B.6050507@langille.org>
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On 7/24/2010 10:44 PM, Dan Langille wrote:
> I'll run -s 20000 and -s 50000 tests overnight and will post them in the
> morning.
The -s 20000 results are in:
-b 34:
-------Sequential Output-------- ---Sequential Input-- --Random--
-Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks---
GB M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU /sec %CPU
20 114.1 82.7 110.9 14.1 62.5 8.9 73.1 48.8 153.6 9.9 195 0.9
-b 1024:
-------Sequential Output-------- ---Sequential Input-- --Random--
-Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks---
GB M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU M/sec %CPU /sec %CPU
20 111.0 81.2 114.7 15.1 62.6 8.9 71.9 47.9 135.3 8.7 180 1.1
Hmmm, seems like the first test was better...
--
Dan Langille - http://langille.org/
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