From owner-freebsd-current@FreeBSD.ORG Wed Feb 11 06:04:56 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5E66216A4CE for ; Wed, 11 Feb 2004 06:04:56 -0800 (PST) Received: from anor.ics.muni.cz (anor.ics.muni.cz [147.251.4.35]) by mx1.FreeBSD.org (Postfix) with ESMTP id C6DD543D2F for ; Wed, 11 Feb 2004 06:04:55 -0800 (PST) (envelope-from hopet@ics.muni.cz) Received: from kloboucek (kloboucek.fi.muni.cz [147.251.54.33]) (user=hopet mech=LOGIN bits=0) by anor.ics.muni.cz (8.12.1/8.12.1) with ESMTP id i1BE4rRa012464 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO); Wed, 11 Feb 2004 15:04:53 +0100 From: "Petr Holub" To: =?iso-8859-2?Q?Dag-Erling_Sm=F8rgrav?= Date: Wed, 11 Feb 2004 15:05:01 +0100 Message-ID: <02ad01c3f0a8$0a6578a0$2136fb93@kloboucek> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook 8.5, Build 4.71.2377.0 In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Importance: Normal X-Muni-Spam-TestIP: 147.251.54.33 X-Muni-Virus-Test: Clean X-Mailman-Approved-At: Wed, 11 Feb 2004 06:06:21 -0800 cc: current@freebsd.org Subject: RE: storm of stray interrupts X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Feb 2004 14:04:56 -0000 > Please use 'vmstat -i' instead. -su-2.05b# vmstat -i interrupt total rate irq1: atkbd0 14391 0 irq6: fdc0 4 0 irq8: rtc 19739980 128 irq12: psm0 105438 0 irq13: npx0 1 0 stray irq13 1 0 irq14: ata0 110027 0 irq15: ata1 30 0 irq16: fwohci0 416899230 2703 irq17: pcm0 548028 3 irq18: bktr0 428987 2 irq19: uhci0 bktr1 987 0 irq20: em0 1250506 8 irq0: clk 154236857 1000 Total 593334467 3847 while 'systat -vmstat 1' say at approx. the same time: Interrupts 93413 total 1: atkb 6: fdc0 128 8: rtc 12: psm 13: npx stray 1 14: ata 15: ata 92286 16: fwo 17: pcm 18: bkt 19: uhc 3 20: em0 996e0: clk 1.5%Sys 10.0%Intr 0.6%User 0.0%Nice 87.9%Idl | | | | | | | | | | =+++++ And the system is terribly slow :-( Thanks, Petr ================================================================ Petr Holub CESNET z.s.p.o. Supercomputing Center Brno Zikova 4 Institute of Compt. Science 162 00 Praha 6, CZ Masaryk University Czech Republic Botanicka 68a, 60200 Brno, CZ e-mail: Petr.Holub@cesnet.cz phone: +420-549493944 fax: +420-541212747 e-mail: hopet@ics.muni.cz