From owner-freebsd-current Thu Sep 21 8:52:35 2000 Delivered-To: freebsd-current@freebsd.org Received: from polaris.we.lc.ehu.es (polaris.we.lc.ehu.es [158.227.6.43]) by hub.freebsd.org (Postfix) with ESMTP id A105C37B422 for ; Thu, 21 Sep 2000 08:52:23 -0700 (PDT) Received: from v-ger.we.lc.ehu.es (v-ger [158.227.6.179]) by polaris.we.lc.ehu.es (8.9.1/8.9.1) with ESMTP id RAA08377 for ; Thu, 21 Sep 2000 17:52:13 +0200 (MET DST) Received: from we.lc.ehu.es (localhost [127.0.0.1]) by v-ger.we.lc.ehu.es (8.9.3/8.9.3) with ESMTP id RAA00833 for ; Thu, 21 Sep 2000 17:39:08 +0200 (CEST) (envelope-from jose@we.lc.ehu.es) Message-ID: <39CA2B9C.DB675E0D@we.lc.ehu.es> Date: Thu, 21 Sep 2000 17:39:08 +0200 From: "Jose M. Alcaide" Organization: Universidad del Pais Vasco - Dpto. de Electricidad y Electronica X-Mailer: Mozilla 4.75 [en] (X11; U; Linux 2.2.12 i386) X-Accept-Language: es-ES, es, en-US, en MIME-Version: 1.0 To: current@FreeBSD.org Subject: processes only consume system time ???? Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This happens with freshly built -CURRENT, on an uniprocessor machine: $ cat loop.c main() { while (1); } $ time ./loop [ wait for ten seconds... ] ^C real 0m9.982s user 0m0.000s sys 0m5.689s Uh? Other utilities, such as top(1) and systat(1) show that 100% of time is accounted to the system. I imagine that this is related to SMPng... Any clues? Cheers, -- JMA ****** Jose M. Alcaide // jose@we.lc.ehu.es // jmas@FreeBSD.org ****** ** "Beware of Programmers who carry screwdrivers" -- Leonard Brandwein ** To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message