Hi All,
I wanted to document my difficuties with Vinum and multiple
disks on Promise controllers. I believe that the problems lies with
multiple cards on the same interupt but what do I know -- execpt that
the problem goes away when I disable most devices in the BIOS.
The motherboard is a abit BE6-II, I've enabled most BIOS
periphs such as serial ports, printer ports, usb, vga ints but not APM.
I've included the script that causes the crash, a back-trace
and dmesg output right before the crash and the kernel config. The
raid devices where made via the vinum simplified commands (which are
*very nice*).
It should be noted that I had to control the 'tar' part of the
script because it was stuck in a "nbufkv" and disk activity ceases.
The crash happened upto 10 seconds after I get a shell prompt back.
The "nbufkv" was the sure sign that something had gone wrong in my
previous 'uncontrolled' tests.
--Mat
====
#!/bin/sh -x
BLOCK_SIZE=`expr 32 \* 1024`
FRAG_SIZE=`expr 8 \* 1024`
ISIZE=`expr 6 \* ${FRAG_SIZE}`
#CYL=635
CYL=200
FAKE=""
DEV="/dev/vinum/raid5"
MOUNT="/mnt1"
newfs ${FAKE} -v -b ${BLOCK_SIZE} -f ${FRAG_SIZE} -i ${ISIZE} -c ${CYL} ${DEV}
tunefs -n enable ${DEV}
mount ${DEV} ${MOUNT}
tar cf - -C /usr/ ports | tar xf - -C ${MOUNT}
========
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 5.0-CURRENT #4: Mon Mar 13 17:54:22 GMT 2000
[EMAIL PROTECTED]:/usr/src/sys/compile/KAZE
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium III/Pentium III Xeon (551.25-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x387f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,XMM>
real memory = 536870912 (524288K bytes)
avail memory = 516128768 (504032K bytes)
Preloaded elf kernel "kernel" at 0xc03e9000.
Pentium Pro MTRR support enabled
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <Matrox MGA G400 AGP graphics accelerator> at 0.0 irq 10
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2 irq 9
chip1: <Intel 82371AB Power management controller> port 0x5000-0x500f at device 7.3 on
pci0
xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0x9400-0x947f mem 0xe7060000-0xe706007f
irq 9 at device 11.0 on pci0
xl0: Ethernet address: 00:50:da:d6:6a:d0
miibus0: <MII bus> on xl0
xlphy0: <3Com internal media interface> on miibus0
xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
xl0: supplying EUI64: 00:50:da:ff:fe:d6:6a:d0
atapci1: <Promise ATA66 controller> port
0xa800-0xa83f,0xa400-0xa403,0xa000-0xa007,0x9c00-0x9c03,0x9800-0x9807 mem
0xe7040000-0xe705ffff irq 11 at device 13.0 on pci0
ata2: at 0x9800 on atapci1
ata3: at 0xa000 on atapci1
atapci2: <Promise ATA66 controller> port
0xbc00-0xbc3f,0xb800-0xb803,0xb400-0xb407,0xb000-0xb003,0xac00-0xac07 mem
0xe7020000-0xe703ffff irq 5 at device 15.0 on pci0
ata4: at 0xac00 on atapci2
ata5: at 0xb400 on atapci2
atapci3: <Promise ATA66 controller> port
0xd000-0xd03f,0xcc00-0xcc03,0xc800-0xc807,0xc400-0xc403,0xc000-0xc007 mem
0xe7000000-0xe701ffff irq 10 at device 17.0 on pci0
atapci4: <HighPoint HPT366 ATA66 controller> port
0xdc00-0xdcff,0xd800-0xd803,0xd400-0xd407 irq 11 at device 19.0 on pci0
atapci5: <HighPoint HPT366 ATA66 controller> port
0xe800-0xe8ff,0xe400-0xe403,0xe000-0xe007 irq 11 at device 19.1 on pci0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
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
ppc0: cannot reserve I/O port range
ad0: 26063MB <FUJITSU MPE3273AT> [52953/16/63] at ata0-master using UDMA33
ad4: 26063MB <FUJITSU MPE3273AT> [52953/16/63] at ata2-master using UDMA66
ad6: 26063MB <FUJITSU MPE3273AT> [52953/16/63] at ata3-master using UDMA66
ad8: 26063MB <FUJITSU MPE3273AT> [52953/16/63] at ata4-master using UDMA66
ad10: 26063MB <FUJITSU MPE3273AT> [52953/16/63] at ata5-master using UDMA66
acd0: CD-RW <MATSHITA CD-RW CW-7585> at ata1-master using PIO4
Mounting root from ufs:/dev/ad0s1a
vinum: loaded
vinum: reading configuration from /dev/ad10s1e
vinum: updating configuration from /dev/ad8s1e
vinum: updating configuration from /dev/ad4s1e
vinum: updating configuration from /dev/ad6s1e
xl0: starting DAD for fe80:0001::0250:daff:fed6:6ad0
xl0: DAD complete for fe80:0001::0250:daff:fed6:6ad0 - no duplicates found
========
#0 0xc017f008 in boot ()
#1 0xc017f38c in poweroff_wait ()
#2 0xc02ba2a9 in trap_fatal ()
#3 0xc02b9f81 in trap_pfault ()
#4 0xc02b9b77 in trap ()
#5 0xc025d8b4 in acquire_lock ()
#6 0xc026081a in initiate_write_filepage ()
#7 0xc02606e7 in softdep_disk_io_initiation ()
#8 0xc01b45b7 in spec_strategy ()
#9 0xc01b40ed in spec_vnoperate ()
#10 0xc026c4c9 in ufs_vnoperatespec ()
#11 0xc026bf31 in ufs_strategy ()
#12 0xc026c499 in ufs_vnoperate ()
#13 0xc01a077a in bwrite ()
#14 0xc01a5a42 in vop_stdbwrite ()
#15 0xc01a589d in vop_defaultop ()
#16 0xc026c499 in ufs_vnoperate ()
#17 0xc01a0a72 in bawrite ()
#18 0xc0265c1e in ffs_fsync ()
#19 0xc026470b in ffs_sync ()
#20 0xc01aa5cb in sync ()
#21 0xc017eddb in boot ()
#22 0xc017f38c in poweroff_wait ()
#23 0xc02ba2a9 in trap_fatal ()
#24 0xc02b9f81 in trap_pfault ()
#25 0xc02b9b77 in trap ()
#26 0xc2b3bef4 in ?? ()
#27 0xc01a2bc7 in biodone ()
#28 0xc0290c6a in ad_interrupt ()
#29 0xc028d596 in ata_intr ()
#30 0xc02cc8f9 in intr_mux ()
(kgdb)
======
#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
# http://www.freebsd.org/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.ORG/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ./LINT configuration file. If you are
# in doubt as to the purpose or necessity of a line, check first in LINT.
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.245 2000/02/27 07:35:42 green Exp $
machine i386
cpu I686_CPU
ident GENERIC
maxusers 512
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options MATH_EMULATE #Support for x87 emulation
options INET #InterNETworking
options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options FFS_ROOT #FFS usable as root device [keep this!]
options MFS #Memory Filesystem
options MD_ROOT #MD is a potential root device
options NFS #Network Filesystem
options NFS_ROOT #NFS usable as root device, NFS required
options PROCFS #Process filesystem
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
options UCONSOLE #Allow users to grab the console
options USERCONFIG #boot -c editor
options VISUAL_USERCONFIG #visual boot -c editor
options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options P1003_1B #Posix P1003_1B real-time extentions
options _KPOSIX_PRIORITY_SCHEDULING
options ICMP_BANDLIM #Rate limit bad replies
# To make an SMP kernel, the next two are needed
#options SMP # Symmetric MultiProcessor Kernel
#options APIC_IO # Symmetric (APIC) I/O
# Optionally these may need tweaked, (defaults shown):
#options NCPU=2 # number of CPUs
#options NBUS=4 # number of busses
#options NAPIC=1 # number of IO APICs
#options NINTR=24 # number of INTs
device isa
device eisa
device pci
# Floppy drives
device fdc0 at isa? port IO_FD1 irq 6 drq 2
device fd0 at fdc0 drive 0
device fd1 at fdc0 drive 1
# ATA and ATAPI devices
device ata0 at isa? port IO_WD1 irq 14
device ata1 at isa? port IO_WD2 irq 15
device ata
device atadisk # ATA disk drives
device atapicd # ATAPI CDROM drives
device atapifd # ATAPI floppy drives
device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices
# SCSI Controllers
device ahb # EISA AHA1742 family
device ahc # AHA2940 and onboard AIC7xxx devices
device amd # AMD 53C974 (Teckram DC-390(T))
device dpt # DPT Smartcache - See LINT for options!
device isp # Qlogic family
device ncr # NCR/Symbios Logic
device sym # NCR/Symbios Logic (newer chipsets)
device adv0 at isa?
device adw
device bt0 at isa?
device aha0 at isa?
device aic0 at isa?
# SCSI peripherals
device scbus # SCSI bus (required)
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
# RAID controllers
device amr # AMI MegaRAID
device mlx # Mylex DAC960 family
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1
device psm0 at atkbdc? irq 12
device vga0 at isa?
# splash screen/screen saver
pseudo-device splash
# syscons is the default console driver, resembling an SCO console
device sc0 at isa?
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device vt0 at isa?
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options PCVT_SCANSET=2 # IBM keyboards are non-std
# Floating point support - do not disable.
device npx0 at nexus? port IO_NPX irq 13
# Power management support (see LINT for more options)
device apm0 at nexus? disable flags 0x20 # Advanced Power Management
# PCCARD (PCMCIA) support
device card
device pcic0 at isa? irq 10 port 0x3e0 iomem 0xd0000
device pcic1 at isa? irq 11 port 0x3e2 iomem 0xd4000 disable
# Serial (COM) ports
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
device sio2 at isa? disable port IO_COM3 irq 5
device sio3 at isa? disable port IO_COM4 irq 9
# Parallel port
device ppc0 at isa? irq 7
device ppbus # Parallel port bus (required)
device lpt # Printer
device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device vpo # Requires scbus and da
# PCI Ethernet NICs.
device de # DEC/Intel DC21x4x (``Tulip'')
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
device tx # SMC 9432TX (83c170 ``EPIC'')
device vx # 3Com 3c590, 3c595 (``Vortex'')
device wx # Intel Gigabit Ethernet Card (``Wiseman'')
# PCI Ethernet NICs that use the common MII bus controller code.
device miibus # MII bus support
device dc # DEC/Intel 21143 and various workalikes
device rl # RealTek 8129/8139
device sf # Adaptec AIC-6915 (``Starfire'')
device sis # Silicon Integrated Systems SiS 900/SiS 7016
device ste # Sundance ST201 (D-Link DFE-550TX)
device tl # Texas Instruments ThunderLAN
device vr # VIA Rhine, Rhine II
device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs.
device ed0 at isa? port 0x280 irq 10 iomem 0xd8000
device ex
device ep
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attatement needed
# and resources will always be dynamically assigned by the pccard code.
device wi
# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those paremeters here.
device an
# The probe order of these is presently determined by i386/isa/isa_compat.c.
device ie0 at isa? port 0x300 irq 10 iomem 0xd0000
device fe0 at isa? port 0x300
device le0 at isa? port 0x300 irq 5 iomem 0xd0000
device lnc0 at isa? port 0x280 irq 10 drq 0
device cs0 at isa? port 0x300
device sn0 at isa? port 0x300 irq 10
# requires PCCARD (PCMCIA) support to be activated
#device xe0 at isa?
# Pseudo devices - the number indicates how many units to allocated.
pseudo-device loop # Network loopback
pseudo-device ether # Ethernet support
pseudo-device pty 256 # Pseudo-ttys (telnet etc)
pseudo-device md # Memory "disks"
pseudo-device gif 4 # IPv6 and IPv4 tunneling
pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device bpf 3 #Berkeley packet filter
options SOFTUPDATES
device pcm
device sbc
device csa
options "KBD_INSTALL_CDEV"
# netgraph(4). Enable the base netgraph code with the NETGRAPH option.
options NETGRAPH #netgraph(4) system
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