Date: Wed, 2 Dec 2009 09:29:57 GMT From: Tikhon Roschupkin <tr@hc.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/141104: 64 bit core freezes at high load Message-ID: <200912020929.nB29Tvsp094662@www.freebsd.org> Resent-Message-ID: <200912020940.nB29e2gu031689@freefall.freebsd.org>
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>Number: 141104 >Category: kern >Synopsis: 64 bit core freezes at high load >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Dec 02 09:40:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Tikhon Roschupkin >Release: FreeBSD 8.0-RELEASE #3 amd64 >Organization: Hosting Center >Environment: FreeBSD fe90.hc.ru 8.0-RELEASE FreeBSD 8.0-RELEASE #3: Mon Nov 30 16:27:53 MSK 2009 iefremov@fe90.hc.ru:/www/obj/usr/src/sys/HC8-1 amd64 >Description: Server for mass hosting with 1000 sites on it freezes every 8 hours at the average. No kritical error occurs, no messages. If the server remains unloaded, it's works fine. We've excluded all possible problems with hardware as the problem persists on different servers from different vendors. We've examined FreeBSD 6.5 (32 bit), FreeBSD 7.2 (64 bit) and FreeBSD 8.0 (64 bit) and only 64-bit versions are believed to make the server freezed. Hosting Center is the second largest hosting provider in Russia. We run over a hundred servers for mass hosting under FreeBSD and until now there was no other problem like this one. We would be very grateful for any help from FreeBSD developers team. Additional details as follows : Core options : options QUOTA options IPFIREWALL options IPFIREWALL_VERBOSE options IPFIREWALL_VERBOSE_LIMIT=100 options IPFIREWALL_FORWARD options IPFIREWALL_DEFAULT_TO_ACCEPT options IPSTEALTH device pf device pflog device pfsync #options ALTQ options DEVICE_POLLING options HZ=1000 options GEOM_JOURNAL options FULL_PREEMPTION options IPI_PREEMPTION Hardware : hostb0@pci0:0:0:0: class=0x060000 card=0xa48015d9 chip=0x65c08086 rev=0x90 hdr=0x00 pcib1@pci0:0:2:0: class=0x060400 card=0x00000000 chip=0x65f78086 rev=0x90 hdr=0x01 pcib2@pci0:0:4:0: class=0x060400 card=0x00000000 chip=0x65f88086 rev=0x90 hdr=0x01 pcib3@pci0:0:6:0: class=0x060400 card=0x00000000 chip=0x65f98086 rev=0x90 hdr=0x01 hostb1@pci0:0:16:0: class=0x060000 card=0xa48015d9 chip=0x65f08086 rev=0x90 hdr=0x00 hostb2@pci0:0:16:1: class=0x060000 card=0xa48015d9 chip=0x65f08086 rev=0x90 hdr=0x00 hostb3@pci0:0:16:2: class=0x060000 card=0xa48015d9 chip=0x65f08086 rev=0x90 hdr=0x00 hostb4@pci0:0:17:0: class=0x060000 card=0xa48015d9 chip=0x65f18086 rev=0x90 hdr=0x00 hostb5@pci0:0:19:0: class=0x060000 card=0xa48015d9 chip=0x65f38086 rev=0x90 hdr=0x00 hostb6@pci0:0:21:0: class=0x060000 card=0xa48015d9 chip=0x65f58086 rev=0x90 hdr=0x00 hostb7@pci0:0:22:0: class=0x060000 card=0xa48015d9 chip=0x65f68086 rev=0x90 hdr=0x00 pcib4@pci0:0:28:0: class=0x060400 card=0xa48015d9 chip=0x29408086 rev=0x02 hdr=0x01 pcib5@pci0:0:28:4: class=0x060400 card=0xa48015d9 chip=0x29488086 rev=0x02 hdr=0x01 pcib6@pci0:0:28:5: class=0x060400 card=0xa48015d9 chip=0x294a8086 rev=0x02 hdr=0x01 pcib7@pci0:0:30:0: class=0x060401 card=0xa48015d9 chip=0x244e8086 rev=0x92 hdr=0x01 isab0@pci0:0:31:0: class=0x060100 card=0xa48015d9 chip=0x29168086 rev=0x02 hdr=0x00 none0@pci0:0:31:3: class=0x0c0500 card=0xa48015d9 chip=0x29308086 rev=0x02 hdr=0x00 mfi0@pci0:2:0:0: class=0x010400 card=0x10121000 chip=0x00601000 rev=0x04 hdr=0x00 ^^^ Controller em0@pci0:5:0:0: class=0x020000 card=0x108c15d9 chip=0x108c8086 rev=0x03 hdr=0x00 em1@pci0:6:0:0: class=0x020000 card=0x109a15d9 chip=0x109a8086 rev=0x00 hdr=0x00 atapci0@pci0:7:0:0: class=0x010185 card=0xa48015d9 chip=0x82131283 rev=0x00 hdr=0x00 vgapci0@pci0:7:1:0: class=0x030000 card=0xa48015d9 chip=0x002118ca rev=0x00 hdr=0x00 Firewall : pf >How-To-Repeat: >Fix: If pf is completelly turned off, everything is OK. >Release-Note: >Audit-Trail: >Unformatted:
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