Date: Wed, 05 Apr 2006 22:22:43 -0600 From: Scott Long <scottl@samsco.org> To: Oleg Rusanov <freebsd-amd64@molecon.ru> Cc: freebsd-amd64@freebsd.org Subject: Re: WCPU = 194.21% for mysqld Message-ID: <44349793.2060302@samsco.org> In-Reply-To: <944389706.20060406075221@molecon.ru> References: <944389706.20060406075221@molecon.ru>
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Oleg Rusanov wrote: > version=3.1.1 > X-Spam-Checker-Version: SpamAssassin 3.1.1 (2006-03-10) on pooker.samsco.org > > Здравствуйте, . > > amd64# top > last pid: 1278; load averages: 1.93, 0.57, 0.21 up 0+00:03:30 00:31:40 > 86 processes: 3 running, 83 sleeping > CPU states: 97.9% user, 0.0% nice, 1.6% system, 0.5% interrupt, 0.0% idle > Mem: 270M Active, 959M Inact, 237M Wired, 7080K Cache, 214M Buf, 480M Free > Swap: 8192M Total, 8192M Free > > PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND > 1102 mysql 4 20 0 323M 80084K kserel 0 1:55 194.21% mysqld > > > is this ok? > WCPU is an aggregate of the time used on all CPUs. Since mysql is threaded, and since you are likely on an SMP system, you're seeing the cumulative effect of SMP. Scott
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