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Date:      Sat, 9 Dec 2000 22:48:58 -0800
From:      "David Schwartz" <davids@webmaster.com>
To:        "Tom" <tom@uniserve.com>, "Rick Jansen" <Rick@Tweakers.net>
Cc:        <stable@freebsd.org>
Subject:   RE: MySQLd not using both CPUs
Message-ID:  <NCBBLIEPOCNJOAEKBEAKGEPOMFAA.davids@webmaster.com>
In-Reply-To: <Pine.BSF.4.05.10012092119440.20875-100000@shell.uniserve.ca>

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 On Sun, 10 Dec 2000, Rick Jansen wrote:

>   With the current FreeBSD architecture, since there is only one process,
> it can only run one CPU at a time.
>
>   You can run multiple mysqld's to circumvent this.  This is warmly
> recommended for other reasons.  There is a new startup script included
> with the newer version of MySQL designed to start lots of mysqlds (mainly
> for vhosting).

	You should be able to compile MySQL under FreeBSD using the LinuxThreads
port. That would allow it to take advantage of multiple CPUs. I haven't
personally done this, but there shouldn't be anything to prevent this from
working.

	DS



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