From: Xose Vazquez Perez <xose.vazquez@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: Poor PostgreSQL scaling on Linux 2.6.25-rc5 (vs 2.6.22)
Date: Fri, 14 Mar 2008 16:42:19 +0100 [thread overview]
Message-ID: <47DA9CDB.2090707@gmail.com> (raw)
Cyrus Massoumi wrote:
> FreeBSD does not outperform Linux, it's actually a bit faster according
> to Nick's tests.
>
> I cannot comment on BIND and NSD, but SPECjbb looks pretty close and the
> bad ebizzy performance seems to be an issue with glibc's memory allocator.
DNS test was a request from BIND team:
*BIND 9 performance while serving large zones under update*
<http://new.isc.org/proj/dnsperf/ISC-TN-2008-1.html>
more tests FreeBSD vs. LiNUX at http://jeffr-tech.livejournal.com/
-thanks-
regards,
--
so much to do, so little time.
next reply other threads:[~2008-03-14 15:42 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-14 15:42 Xose Vazquez Perez [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-03-11 6:49 Poor PostgreSQL scaling on Linux 2.6.25-rc5 (vs 2.6.22) Nick Piggin
2008-03-11 7:58 ` Ingo Molnar
2008-03-11 8:28 ` Nick Piggin
2008-03-11 9:59 ` Ingo Molnar
2008-03-11 21:07 ` Nicholas Miell
2008-03-11 21:34 ` Cyrus Massoumi
2008-03-11 23:12 ` Nicholas Miell
2008-03-11 23:42 ` Nick Piggin
2008-03-11 23:47 ` Stephen Hemminger
2008-03-12 9:00 ` Zhang, Yanmin
[not found] ` <20080311102538.GA30551@elte.hu>
[not found] ` <20080311120230.GA5386@elte.hu>
2008-03-12 1:21 ` Nick Piggin
2008-03-12 7:58 ` Peter Zijlstra
2008-03-17 0:44 ` Nick Piggin
2008-03-17 5:16 ` Ray Lee
2008-03-17 5:21 ` Willy Tarreau
2008-03-17 7:19 ` Nick Piggin
2008-03-17 8:26 ` Willy Tarreau
2008-03-17 8:54 ` Nick Piggin
2008-03-17 9:28 ` Peter Zijlstra
2008-03-17 9:56 ` Nick Piggin
2008-03-17 10:16 ` Ingo Molnar
2008-03-17 5:34 ` Nick Piggin
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