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Date:      Wed, 21 May 2008 16:45:07 +0200
From:      <t.pajor@kei.pl>
To:        <freebsd-performance@freebsd.org>
Subject:   Re: mysql performance on freebsd 7
Message-ID:  <3abeb97e28be5b2107ea97e65ae88762.t.pajor@kei.pl>
In-Reply-To: <20080521155508.6ccfcfb5@twoflower.in.publishing.hu>
References:  <be8c1fa47808266f0e520175c6bbbf1e.t.pajor@kei.pl> <20080521155508.6ccfcfb5@twoflower.in.publishing.hu>

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> May I ask whether you are using innodb or myisam? both on freebsd and Lin=
ux.
> And what filesystem are you using for mysql's data files? UFS, ZFS o=
r anything
> else?

MySQL engine used is MEMORY, filesystem is ufs, but =
it's not relevant.
=20
> IIRC there's some hack to reduce gettimeofday()'=
s precision in advance to
> enhance it's performance, that could also help=
 a bit.

What do You mean?

> Have you built your mysql with linking it=
 against libthr?

It's a standard build from ports-current.

Stats are =
at http://p1.kei.pl/mon/






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