Date: Wed, 12 Jul 2017 19:38:54 +0000 From: bugzilla-noreply@freebsd.org To: xfce@FreeBSD.org Subject: maintainer-feedback requested: [Bug 220690] sysctl(8) value kern.cp_times is inconsistent with top(1) Message-ID: <bug-220690-28711-F67RzpiSPE@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-220690-28711@https.bugs.freebsd.org/bugzilla/> References: <bug-220690-28711@https.bugs.freebsd.org/bugzilla/>
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Yuri Victorovich <yuri@rawbw.com> has reassigned Bugzilla Automation <bugzilla@FreeBSD.org>'s request for maintainer-feedback to xfce@FreeBSD.or= g: Bug 220690: sysctl(8) value kern.cp_times is inconsistent with top(1) https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220690 --- Description --- Created attachment 184310 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D184310&action= =3Dedit cpu-consumption-kern.cp_times.sh I have a process that uses 100% CPU, pinned to one CPU, according to top(1). kern.cp_times, however, shows that CPU use frequently changes from one CPU = to another. No specific CPU appears to be in use consistently, according to kern.cp_times. Please see the attached program. This program follows the algorithm used by xfce4 CPU use plugin sysutils/xfce4-cpugraph-plugin, which also shows incorrect CPU use as a res= ult. kern.cp_times CPU use data appears to not match top(1), which seems to be correct.
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