Date: Sun, 17 Aug 2003 15:01:41 -0500 From: Hari Bhaskaran <subscr@spider.netmails.net> To: freebsd-questions@freebsd.org Subject: panic on heavy read/writes (5.1 + vinum) Message-ID: <20030817200141.GA10480@poecilotheria.netmails.net>
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Hi, I recently installed 5.1 RELEASE on a PII (old!) machine. I am using vinum on everything except '/' ( I am not using the new vinum-root setup possible with 5.1 ) (Versions are straight out of the 5.1 RELEASE, no cvsup) I got a panic during a make distclean on cvsup-without-gui (which includes a dozen other packages - meaning heavy read/write) Unfortunately I couldn't get the dump/log anywhere - it cleared the screen too fast before i could write anything down - the panic message was some vinum, that's all I could read. /var/crash is empty - no trace of any other problem in /var/log/messages This had happened once before - When I did a make on cvsup-without-gui and since it takes a while I decided to come back after a while. When I came back the machine was in the login prompt again. I couldn't remember if I had intentionally rebooted it or not - I went back to /var/log/messages and realized there is no trace of a corresponding signal 15 or shutdown. That when I decided to do a make distclean and I got the second panic. NOTE: I wish the 'panic' just stopped the system (and let me see the console) rather than reseting the system automatically. I know I haven't followed the steps at http://www.vinumvm.org/vinum/how-to-debug.html#panic, but I will try to do it as soon as possible. 2 drives: D formosa State: up /dev/ad1s1e A: 0/11022 MB (0%) D regalis State: up /dev/ad0s1e A: 0/36122 MB (0%) 5 volumes: V var State: up Plexes: 2 Size: 1024 MB V usrbase State: up Plexes: 2 Size: 3072 MB V usrhome State: up Plexes: 2 Size: 6144 MB V tmp State: up Plexes: 1 Size: 782 MB V fs1 State: up Plexes: 1 Size: 25 GB 8 plexes: P var.p0 C State: up Subdisks: 1 Size: 1024 MB P var.p1 C State: up Subdisks: 1 Size: 1024 MB P usrbase.p0 C State: up Subdisks: 1 Size: 3072 MB P usrbase.p1 C State: up Subdisks: 1 Size: 3072 MB P usrhome.p0 C State: up Subdisks: 1 Size: 6144 MB P usrhome.p1 C State: up Subdisks: 1 Size: 6144 MB P tmp.p0 C State: up Subdisks: 1 Size: 782 MB P fs1.p0 C State: up Subdisks: 1 Size: 25 GB 8 subdisks: S var.p0.s0 State: up D: regalis Size: 1024 MB S var.p1.s0 State: up D: formosa Size: 1024 MB S usrbase.p0.s0 State: up D: regalis Size: 3072 MB S usrbase.p1.s0 State: up D: formosa Size: 3072 MB S usrhome.p0.s0 State: up D: regalis Size: 6144 MB S usrhome.p1.s0 State: up D: formosa Size: 6144 MB S tmp.p0.s0 State: up D: formosa Size: 782 MB S fs1.p0.s0 State: up D: regalis Size: 25 GB dmesg of my system is given below ------------------------------------------------------------- Copyright (c) 1992-2003 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 5.1-RELEASE #0: Thu Jun 5 02:55:42 GMT 2003 root@wv1u.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC Preloaded elf kernel "/boot/kernel/kernel" at 0xc0689000. Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 233864991 Hz CPU: Pentium II/Pentium II Xeon/Celeron (233.86-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x634 Stepping = 4 Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX> real memory = 268435456 (256 MB) avail memory = 253681664 (241 MB) Pentium Pro MTRR support enabled npx0: <math processor> on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 7 entries at 0xc00fdca0 pcib0: <Intel 82443LX (440 LX) host to PCI bridge> at pcibus 0 on motherboard pci0: <PCI bus> on pcib0 agp0: <Intel 82443LX (440 LX) host to PCI bridge> mem 0xe0000000-0xe3ffffff at device 0.0 on pci0 pcib1: <PCIBIOS PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 isab0: <PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 UDMA33 controller> port 0xf000-0xf00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xe000-0xe01f irq 11 at device 7.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> 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 pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached) pci0: <display, VGA> at device 9.0 (no driver attached) rl0: <Accton MPX 5030/5038 10/100BaseTX> port 0xe400-0xe4ff mem 0xe9000000-0xe90000ff irq 11 at device 15.0 on pci0 rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect mode rl0: Ethernet address: 00:e0:29:68:8a:4d miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0 pmtimer0 on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/16 bytes threshold ppbus0: <Parallel port bus> on ppc0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: <PNP0303> can't assign resources (port) unknown: <PNP0a03> can't assign resources (port) unknown: <PNP0f13> can't assign resources (irq) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0700> can't assign resources (port) unknown: <PNP0401> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) Timecounters tick every 10.000 msec ad0: 38172MB <MAXTOR 6L040J2> [77557/16/63] at ata0-master UDMA33 ad1: 13072MB <QUANTUM FIREBALLP KX13.6> [26559/16/63] at ata0-slave UDMA33 acd0: CDROM <MATSHITA CR-585> at ata1-master PIO3 Mounting root from ufs:/dev/ad0s1a ------------------------------------------------------------- Any help is appreciated. Thank you for time. -- Hari Bhaskaran
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