Date: Sat, 23 Sep 2006 21:16:23 +0200 From: =?UTF-8?B?VsOhY2xhdiBIYWlzbWFu?= <V.Haisman@sh.cvut.cz> To: freebsd-stable@freebsd.org Subject: (Wrong) CPU utilization reported by top Message-ID: <45158807.8090801@sh.cvut.cz>
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[-- Attachment #1 --] Hi, I have noticed that top reports strange values for CPU utilization. The problem is that while it reports this for overall utilization... CPU states: 40.8% user, 0.0% nice, 3.7% system, 4.5% interrupt, 50.9% idle ...it doesn't show a single process that would have over 1% of WCPU or CPU! PID USERNAME THR PRI NICE SIZE RES STATE TIME WCPU COMMAND 17980 xxxxx 1 96 0 5568K 3536K *Giant 213:05 0.00% silc 88370 xxxxxxxxx 1 96 0 5584K 3592K RUN 211:07 0.00% silc 93031 xxxxxx 5 20 0 58288K 40712K kserel 164:25 0.00% vlc 20223 xxx 5 20 0 238M 29572K kserel 36:04 0.00% java 17539 xxxxx 1 96 0 10692K 6032K select 26:51 0.00% centericq 30491 xxxxxx 1 96 0 7076K 4708K select 26:48 0.00% ventrilo_srv I am quite positive it is the vlc process that eats most of the reported 40% of CPU because if I turn it off the user time goes down bellow 10%. But despite that top shows zero in its row. The box is uniprocessor x86 FreeBSD 6.1. -- VH [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQEVAwUBRRWID0NOZDESBK8FAQKFDAf/XHoq1Hu+DzXOzAGF6hfIH1sUAGtHCBGh jK3+nnFRhptRg7sQyM8gAyXG16hkgwDK8Y0kIZHUXg7mMe1yxEr5TcZExUXA7ZeQ 7tp617h2/TA0DIvikC06fDiQzsD+AY2ve+j9cKij07wIh/S9UeMWU2mkSg8qE5a2 uMWhs/39O/6337tkilNsDfBT8ohKO8z9qnKXGfu0/ZCWEcdulgZqMW0cYjk0gv+u AqhSmuIRnIK0vEmGxu8OGfuuquVUqjdK6J2oKfv1UNorKNAGEbQbblka3kOCh4MJ 2DusYWyswngZv4YFs6ThQGVTNkep9pKM5DJm8zij1hWo4dJCpBF7CQ== =PVN4 -----END PGP SIGNATURE-----
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