From: Keld Simonsen <keld@keldix.com>
To: Learner Study <learner.study@gmail.com>
Cc: linux-raid@vger.kernel.org, keld@dkuug.dk
Subject: Re: Linux Raid performance
Date: Wed, 31 Mar 2010 22:15:39 +0200 [thread overview]
Message-ID: <20100331201539.GA19395@rap.rap.dk> (raw)
In-Reply-To: <r2v7efa8a7d1003311242vfa92024ar93ad2123a7b49806@mail.gmail.com>
On Wed, Mar 31, 2010 at 12:42:57PM -0700, Learner Study wrote:
> Hi Linux Raid Experts:
>
> I was looking at following wiki on raid perf on linux:
>
> https://raid.wiki.kernel.org/index.php/Performance
>
> and notice that the performance numbers are with 2.6.12 kernel.
>
> Do we perf numbers for:
> - latest kernel (something like 2.6.27 / 2.6.31)
> - raid 5 and 6
>
> Can someone please point me to appropriate link?
The link mentioned above has a number of other performance reports, for other levels of the kernel.
Anyway you should be able to get comparable results for newer kernels, the kernel has not become
slower since 2.6.12 on RAID.
best regards
Keld
next prev parent reply other threads:[~2010-03-31 20:15 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-31 19:42 Linux Raid performance Learner Study
2010-03-31 20:15 ` Keld Simonsen [this message]
2010-04-02 3:07 ` Learner Study
2010-04-02 9:58 ` Nicolae Mihalache
2010-04-02 17:58 ` Learner Study
2010-04-02 11:05 ` Keld Simonsen
2010-04-02 11:18 ` Keld Simonsen
2010-04-02 17:55 ` Learner Study
2010-04-02 21:14 ` Keld Simonsen
2010-04-02 21:37 ` Learner Study
2010-04-03 11:20 ` Keld Simonsen
2010-04-03 15:56 ` Learner Study
2010-04-04 1:58 ` Keld Simonsen
2010-04-03 0:10 ` Learner Study
2010-04-03 0:39 ` Mark Knecht
2010-04-03 1:00 ` John Robinson
2010-04-03 1:14 ` Richard Scobie
2010-04-03 1:32 ` Mark Knecht
2010-04-03 1:37 ` Richard Scobie
2010-04-03 3:06 ` Learner Study
2010-04-03 3:00 ` Learner Study
2010-04-03 19:27 ` Richard Scobie
2010-04-03 18:14 ` MRK
2010-04-03 19:56 ` Richard Scobie
2010-04-04 15:00 ` MRK
2010-04-04 18:26 ` Learner Study
2010-04-04 18:46 ` Mark Knecht
2010-04-04 21:28 ` Jools Wills
2010-04-04 22:38 ` Mark Knecht
2010-04-05 10:07 ` Learner Study
2010-04-05 16:35 ` John Robinson
2010-04-04 22:24 ` Guy Watkins
2010-04-05 13:49 ` Drew
2010-04-04 23:24 ` Richard Scobie
2010-04-05 11:20 ` MRK
2010-04-05 19:49 ` Richard Scobie
2010-04-05 21:03 ` Drew
2010-04-05 22:20 ` Richard Scobie
2010-04-05 23:49 ` Roger Heflin
2010-04-14 20:50 ` Bill Davidsen
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