From owner-freebsd-questions Wed Jul 4 1:46:49 2001 Delivered-To: freebsd-questions@freebsd.org Received: from klima.physik.uni-mainz.de (klima.Physik.Uni-Mainz.DE [134.93.180.162]) by hub.freebsd.org (Postfix) with ESMTP id 16E1737B401; Wed, 4 Jul 2001 01:46:31 -0700 (PDT) (envelope-from ohartman@klima.physik.uni-mainz.de) Received: from klima.Physik.Uni-Mainz.DE (Sturm@klima.Physik.Uni-Mainz.DE [134.93.180.162]) by klima.physik.uni-mainz.de (8.11.4/8.11.4) with ESMTP id f648kTA93051; Wed, 4 Jul 2001 10:46:29 +0200 (CEST) (envelope-from ohartman@klima.physik.uni-mainz.de) Date: Wed, 4 Jul 2001 10:46:29 +0200 (CEST) From: "Hartmann, O." To: James Greenhalgh Cc: , Subject: Re: HELP! Server crashes since last cvsupdate! In-Reply-To: <20010704041755.583fb511.james-list@ntlworld.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG As described below, I suspected the Linuxator (due the linproc changes last week). But eleminating all did not solve the problem. I switched all systems yesterday morning to UP kernel - and they are still up right now. A third SMP machine is up since 17 days with the old sources, also SCSI and a lot of similar configs like the other both crashing SMP systems. Has anyone tried Tor's patch? I can not elaborate this before weekend, because all SMP systems are heavily in use until Friday. :>On Mon, 2 Jul 2001 10:54:43 +0200 (CEST) :>"Hartmann, O." wrote: :> :>> Hello. :>> :>> Since our last update Friday, 29th June, both SMP machines run :>> into a "stuck" condition after a while. This happened now two times :>> and I do not know what happens. :>> :>> The machines do not respond on console inputs, keyboards seem :>> to be dead. Over network, accessing the machines via ssh or telnet :>> results in a short message, then they hung after typing passowrd (ssh) or :>> trying to connect (telnet). Both machines have NFS running. :>> A third server attached to the same network node (behind a switch), an UP :>> machine, is still alive (acts also as a NFS server) and fully accessible. :>> :>> What's up with FreeBSD 4.2-STABLE? Has something important been changed in :>networking?Oliver :> :>Perhaps it's something else. My desktop machine (rebuilt yesterday and again :>tonight) is starting to hang in general use almost randomly. It was solid as :>a rock before this point, running a 4.3-stable from early last month. I had :>thought it was linux emu support or DRI causing it, but having eliminated both :>of those it proceeded to do it again in console mode. My nonupgraded remote :>server, similar hardware config but left at a month old setup is still happy. :>Again an SMP machine, here's the dmesg: :> :>------- :> :>Copyright (c) 1992-2001 The FreeBSD Project. :>Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 :> The Regents of the University of California. All rights reserved. :>FreeBSD 4.3-STABLE #0: Wed Jul 4 03:16:56 BST 2001 :> root@eclipse.bloodflowers.org:/usr/obj/usr/src/sys/ECLIPSE :>Timecounter "i8254" frequency 1193182 Hz :>CPU: Pentium II/Pentium II Xeon/Celeron (397.95-MHz 686-class CPU) :> Origin = "GenuineIntel" Id = 0x652 Stepping = 2 :> :>Features=0x183fbff :>real memory = 268369920 (262080K bytes) :>config> di pcic0 :>No such device: pcic0 :>Invalid command or syntax. Type `?' for help. :>config> di sn0 :>No such device: sn0 :>Invalid command or syntax. Type `?' for help. :>config> di lnc0 :>No such device: lnc0 :>Invalid command or syntax. Type `?' for help. :>config> di ie0 :>No such device: ie0 :>Invalid command or syntax. Type `?' for help. :>config> di fe0 :>No such device: fe0 :>Invalid command or syntax. Type `?' for help. :>config> di cs0 :>No such device: cs0 :>Invalid command or syntax. Type `?' for help. :>config> di bt0 :>No such device: bt0 :>Invalid command or syntax. Type `?' for help. :>config> di aic0 :>No such device: aic0 :>Invalid command or syntax. Type `?' for help. :>config> di aha0 :>No such device: aha0 :>Invalid command or syntax. Type `?' for help. :>config> di adv0 :>No such device: adv0 :>Invalid command or syntax. Type `?' for help. :>config> en ed0 :>config> po ed0 0x300 :>config> ir ed0 10 :>config> iom ed0 0xd8000 :>config> f ed0 0 :>config> q :>avail memory = 257310720 (251280K bytes) :>Programming 24 pins in IOAPIC #0 :>IOAPIC #0 intpin 2 -> irq 0 :>IOAPIC #0 intpin 16 -> irq 11 :>IOAPIC #0 intpin 17 -> irq 3 :>IOAPIC #0 intpin 18 -> irq 4 :>IOAPIC #0 intpin 19 -> irq 7 :>FreeBSD/SMP: Multiprocessor motherboard :> cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000 :> cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000 :> io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000 :>Preloaded elf kernel "kernel" at 0xc03ec000. :>Preloaded userconfig_script "/boot/kernel.conf" at 0xc03ec09c. :>Preloaded elf module "agp.ko" at 0xc03ec0ec. :>ccd0-3: Concatenated disk drivers :>VESA: v3.0, 16384k memory, flags:0x1, mode table:0xc036c977 (1000117) :>VESA: 3dfx Interactive, Inc. :>Pentium Pro MTRR support enabled :>md0: Malloc disk :>npx0: on motherboard :>npx0: INT 16 interface :>pcib0: on motherboard :>pci0: on pcib0 :>agp0: mem 0xe0000000-0xe3ffffff at :>device 0.0 on pci0 :>pcib1: at device 1.0 on pci0 :>pci1: on pcib1 :>pci1: <3Dfx Voodoo 3 graphics accelerator> at 0.0 irq 11 :>isab0: at device 7.0 on pci0 :>isa0: on isab0 :>atapci0: port 0xf000-0xf00f at device 7.1 on :>pci0 :>ata0: at 0x1f0 irq 14 on atapci0 :>ata1: at 0x170 irq 15 on atapci0 :>uhci0: port 0xd000-0xd01f irq 7 at :>device 7.2 on pci0 :>usb0: on uhci0 :>usb0: USB revision 1.0 :>uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 :>uhub0: 2 ports with 2 removable, self powered :>intpm0: port 0x5000-0x500f irq 9 :>at device 7.3 on pci0 :>intpm0: I/O mapped 5000 :>intpm0: intr IRQ 9 enabled revision 0 :>smbus0: on intsmb0 :>intpm0: PM I/O mapped 4000 :>amr0: port 0xd400-0xd47f irq 3 at device 9.0 on pci0 :>amr0: Firmware C.80, BIOS 1.51, 4MB RAM :>fxp0: port 0xd800-0xd83f mem :>0xed000000-0xed01ffff,0xed023000-0xed023fff irq 4 at device 10.0 on pci0 :>fxp0: Ethernet address 00:02:b3:2e:57:18 :>inphy0: on miibus0 :>inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto :>bktr0: mem 0xed020000-0xed020fff irq 7 at device 11.0 on pci0 :>iicbb0: on bti2c0 :>iicbus0: on iicbb0 master-only :>smbus1: on bti2c0 :>bktr0: Hauppauge Model 44354 A321 :>bktr0: Detected a MSP3415D-B3 at 0x80 :>bktr0: Hauppauge WinCast/TV, Philips FR1216 PAL FM tuner, msp3400c stereo, :>remote control. :>pci0: (vendor=0x109e, dev=0x0878) at 11.1 irq 7 :>ahc0: port 0xdc00-0xdcff mem :>0xed022000-0xed022fff irq 11 at device 12.0 on pci0 :>aic7895C: Wide Channel A, SCSI Id=7, 32/255 SCBs :>ahc1: port 0xe000-0xe0ff mem :>0xed024000-0xed024fff irq 11 at device 12.1 on pci0 :>ahc1: Using left over BIOS settings :>aic7895C: Wide Channel B, SCSI Id=7, 32/255 SCBs :>isa0: too many dependant configs (8) :>isa0: unexpected small tag 14 :>orm0: