Date: Tue, 20 Jan 2004 16:57:13 -0500 From: Christopher Nehren <apeiron@comcast.net> To: FreeBSD -CURRENT List <current@freebsd.org> Subject: Greater than 100% CPU usage in top, ULE Message-ID: <20040120215713.GA57598@prophecy.dyndns.org>
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--UugvWAfsgieZRqgk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I'm not sure if this is an FAQ or not, but it sure has me curious. I'm running 5.2-RELEASE, and started an OO.org 1.1 build from the ports tree. Just out of curiosity, I flipped to a top display and noticed this rather peculiar line: 57510 root 139 0 6092K 3180K RUN 16:41 106.25% 106.25% java The system isn't unresponsive -- I'm typing this message on it. I'm=20 guessing that it's either a bug in SCHED_ULE or I don't understand=20 the meaning of the CPU and WCPU columns in top (more likely). I'm=20 not using KSE, and this is a UP system. Some mailing list searching=20 showed this to be a solved problem, mostly affecting SMP systems.=20 --=20 I abhor a system designed for the "user", if that word is a coded pejorative meaning "stupid and unsophisticated". -- Ken Thompson - Please CC me in all replies, even if I'm on the relevant list(s). --UugvWAfsgieZRqgk Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFADaQ5k/lo7zvzJioRAt3/AKC0V7D6D/RmRWWYrmFBCEUZWFO2JgCgiUFA +iHSSpAFgFK0Y4l8N6kqPaI= =Y9Zw -----END PGP SIGNATURE----- --UugvWAfsgieZRqgk--
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