Date: Fri, 12 Dec 2003 10:37:04 +1100 From: "Nigel Weeks" <nigel@e-easy.com.au> To: "'Jason George'" <bsdlists@masterplan.org>, "Freebsd-Current" <freebsd-current@FreeBSD.ORG> Subject: RE: No CPU utlization reported on SMP machine Message-ID: <00e001c3c03f$aea99d90$030aa8c0@corp.eeasy.com.au> In-Reply-To: <MDAEMON-F200312121005.AA0548532pd80000051454@e-easy.com.au>
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I had this once when I built a new SMP kernel, but didn't do a buildworld - the top binary didn't know about SMP. ...was a long time ago,though...probably not relevant now... N. > -----Original Message----- > From: Jason George [mailto:bsdlists@masterplan.org] > Sent: Friday, 12 December 2003 10:05 > To: list-freebsd-current@e-easy.com.au > Subject: No CPU utlization reported on SMP machine > > > > > I have been playing with -CURRENT and noticed issues with the > reporting of CPU utilization. > > The %CPU column in the output of 'ps' is always 0.0. The > WCPU and CPU columns in 'top' are always 0.0%, as are all the > CPU state indicators. CPU stats from 'vmstat' are always 0. > > Machine: Dual Pentium Pro 200 running -CURRENT with SMP, > cvsup'ed and rebuilt Dec 11. > > Kernel conf: basically stock with SMP enabled, but includes > SCHED_ULE instead of SCHED_4BSD. WITNESS and INVARIANTS are > not enabled, neither is ACPI. > > FreeBSD analog-kid.masterplan.org 5.2-CURRENT FreeBSD > 5.2-CURRENT #1: Thu Dec 11 15:36:48 MST 2003 > jbg@analog-kid.masterplan.org:/opt/FreeBSD/FreeBSD-5/src/sys/i > 386/compile/KID > i386 > > > Any hints or suggestions? > > I can provide further details... > > --J > Jason George, P.Eng. > Calgary, Alberta _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/free>; bsd-current > To > unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org" >
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