Date: Sat, 9 Dec 2000 22:30:45 -0600 From: Dan Nelson <dnelson@emsphone.com> To: Rick Jansen <Rick@Tweakers.net> Cc: smp@FreeBSD.ORG Subject: Re: MySQLd using just one CPU Message-ID: <20001209223045.A541@dan.emsphone.com> In-Reply-To: <NEBBJPKMMLCLAGLGBDFAMEDOCHAA.Rick@Tweakers.net>; from "Rick Jansen" on Sun Dec 10 01:37:12 GMT 2000 References: <NEBBJPKMMLCLAGLGBDFAMEDOCHAA.Rick@Tweakers.net>
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In the last episode (Dec 10), Rick Jansen said: > I have a problem with my dedicated MySQL server running on > 4.2-STABLE. When i stress the daemon to the max, and i look at top, > the WCPU and CPU fields are both around 99%. Which is what i want. > BUT... Looking at the CPU States, it says the machine is around 49% > idle! This leads me to conclude that MySQL is using just one > processor. In Linux, there are a lot of mysqld processes because of > the different threadpackage (LinuxThreads instead of MIT). Is there a > threadpackage of this kind for FreeBSD aswell? I guess that would use > both cpu's.. Try ports/devel/linuxthreads. You'll have to figure out how to get mysql to use it on your own :) -- Dan Nelson dnelson@emsphone.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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