Date: Wed, 17 Jul 2002 07:02:02 -0700 (PDT) From: Stephane Queraud <squeraud@toteme.com> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/40693: the system reboot alone with no reason Message-ID: <200207171402.g6HE22Sq032803@www.freebsd.org>
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>Number: 40693 >Category: misc >Synopsis: the system reboot alone with no reason >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jul 17 07:10:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Stephane Queraud >Release: 4.5-RELEASE , 4.5-RC1 >Organization: Totem >Environment: FreeBSD http9 4.5-RELEASE FreeBSD 4.5-RELEASE #0: Fri Jun 28 14:25:15 CEST 2002 root@http9:/usr/src/sys/compile/HTTP9 i386 >Description: FreeBSD reboots alone with no reasons. nothing appears in the log files except in the last command: reboot ~ Wed Jul 17 15:01 i have this problem with different computers, under freebsd 4.5-RELEASE and RC1. one with SCSI-RAID1 (adaptec 2110), 2 with IDE disk. p3-1Ghz and 512MB ram. installation: standard-recommanded + rebuild of the kernel with the following options maxusers 512 options NMBCLUSTERS=65536 options IPFIREWALL options IPFIREWALL_VERBOSE options IPFIREWALL_DEFAULT_TO_ACCEPT sysctl options i modified: vfs.vmiodirenable=1 kern.ipc.maxsockbuf=2097152 kern.ipc.somaxconn=8192 kern.ipc.maxsockets=16424 net.inet.tcp.rfc1323=1 net.inet.tcp.delayed_ack=0 net.inet.tcp.sendspace=65535 net.inet.tcp.recvspace=65535 net.inet.udp.recvspace=65535 net.inet.udp.maxdgram=57344 net.inet.icmp.icmplim=300 net.local.stream.recvspace=65535 net.local.stream.sendspace=65535 kern.maxfiles=65536 kern.maxfilesperproc=32768 (the other computers with original sysctl parameters) computers are running with apache 1.3.26, php 4.1.2 and mod_perl 1.27. open ssh 3.4, ucd_snmp 4.2.5 i tried to remove the linix.ko module, but the computer rebooted again today. it doesn t seems to be because of the bandwith used on those computer (reboot occured with 1 or 5 mb/s of traffic, at different times of the day) i don't know what to do to stop this, neither where to look because there is no logs... thanks for the help >How-To-Repeat: i don't know... >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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