On 19 nov 2005, at 00.30, Michal Mertl wrote:
Parv wrote:
in message <[EMAIL PROTECTED]>, wrote Michal
Mertl thusly...
Johan Ström wrote:
On 18 nov 2005, at 18.43, Xin LI wrote:
...
So, it seems it does run savecore after running dumpon and
mounting disks etc... Is that wrong?
No, this is normal. When you run savecore you need to have mounted
filesystems. In order to mount the filesystems they may have to be
checked. The fsck program requires big amount of memory to check
larger filesystems so the swap has to be enabled. Core dumps are
written to the dump device (swap) from the end whereas the swap is
normally used from the beginning (or the other way around).
Therefore there's quite a big chance that, even when the swap has
to be used for fsck, the core dump is intact and usable.
Is there any formula to calculate the size of swap to account for
fsck & core dump while assigning swap size (short of having two swap
partitions)?
None that I know of. Someone posted to some FreeBSD mailing list some
figures about the fsck consumption of memory. I really don't
remember,
but I think it was something like some MBs of memory per quite a
lot of
GB of file system space. E.g. that the fsck on "normally" sized file
systems (e.g. at most a couple of hundred GB) doesn't normally cosume
all of "normally" sized memory (>=256MB) and thus doesn't need to
swap.
If the usage of the swap file by fsck corrupts the core dump you
may start after next crash in single user mode and run the
commands manually (without enabling swap).
Is that after kernel (re)boots? And would the commands to be
executed be savecore followed by swapon?
If the dump got corrupted by fsck, you would have to wait for another
crash and dump. Then you would reboot and start in single user mode,
repair the file systems without swap enabled (fsck would crash on the
large file system(s)) and then run savecore. Swapon is then
irrelevant,
you probably don't need swap for savecore. After running savecore you
can start normally multi user (exit from the single user shell).
I didn't try all of that but I believe it should work.
Michal
I just got another coredump, hadn't had one since the first one.
From messages:
Nov 29 20:36:54 elfi kernel: subdisk10: detached
Nov 29 20:36:54 elfi kernel: ad10: detached
Nov 29 20:36:54 elfi kernel: unknown: TIMEOUT - READ_DMA48 retrying
(1 retry left) LBA=426562704
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Device gm0s1: provider
ad10s1 disconnected.
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=134356992, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=134373376, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=134389760, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=134438912, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=268591104, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=268607488, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=268623872, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5966307328, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5967650816, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5968355328, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5968584704, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5969715200, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5971795968, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=5972697088, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16063848960, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16063865344, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16063881728, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16063914496, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16064324096, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16064340480, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16064373248, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=16064471552, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18761523712, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762850816, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762867200, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762883584, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762899968, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762949120, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18762965504, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18846032384, length=131072)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18846228992, length=131072)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18846441984, length=131072)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=18846638592, length=131072)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=20110369280, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=20111680000, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=20111696384, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=21073961472, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=21073977856, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=21844845056, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=23003161088, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=27434574336, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=32635757056, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=33406444032, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=34369610240, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[READ(offset=34555535872, length=131072)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=36874609152, length=16384)]
Nov 29 20:36:54 elfi kernel: GEOM_MIRROR: Request failed (error=6).
ad10s1[WRITE(offset=37645722112, length=16384)]
Nov 29 20:46:09 elfi syslogd: kernel boot file is /boot/kernel/kernel
Nov 29 20:46:09 elfi kernel:
Nov 29 20:46:09 elfi kernel:
Nov 29 20:46:09 elfi kernel: Fatal trap 12: page fault while in
kernel mode
Nov 29 20:46:09 elfi kernel: fault virtual address = 0x49
Nov 29 20:46:09 elfi kernel: fault code = supervisor read,
page not present
Nov 29 20:46:09 elfi kernel: instruction pointer =
0x20:0xc064cbfa
Nov 29 20:46:09 elfi kernel: stack pointer =
0x28:0xd44a8c9c
Nov 29 20:46:09 elfi kernel: frame pointer =
0x28:0xd44a8c9c
Nov 29 20:46:09 elfi kernel: code segment = base 0x0,
limit 0xfffff, type 0x1b
Nov 29 20:46:09 elfi kernel: = DPL 0, pres 1, def32 1, gran 1
Nov 29 20:46:09 elfi kernel: processor eflags = interrupt
enabled, resume, IOPL = 0
Nov 29 20:46:09 elfi kernel: current process = 35 (swi4:
clock sio)
Nov 29 20:46:09 elfi kernel: trap number = 12
Nov 29 20:46:09 elfi kernel: panic: page fault
Nov 29 20:46:09 elfi kernel: Uptime: 10d9h28m1s
Nov 29 20:46:09 elfi kernel: Copyright (c) 1992-2005 The FreeBSD
Project.
Nov 29 20:46:09 elfi kernel: Copyright (c) 1979, 1980, 1983, 1986,
1988, 1989, 1991, 1992, 1993, 1994
Nov 29 20:46:09 elfi kernel: The Regents of the University of
California. All rights reserved.
Nov 29 20:46:09 elfi kernel: FreeBSD 6.0-RELEASE #1: Sat Nov 19
03:22:49 CET 2005
Nov 29 20:46:09 elfi kernel: [EMAIL PROTECTED]:/usr/obj/usr/
src/sys/GENERIC
Nov 29 20:46:09 elfi kernel: ACPI APIC Table: <ASUS A7V333 >
Nov 29 20:46:09 elfi kernel: Timecounter "i8254" frequency 1193182
Hz quality 0
Nov 29 20:46:09 elfi kernel: CPU: AMD Athlon(TM) XP 1900+ (1601.96-
MHz 686-class CPU)
Nov 29 20:46:09 elfi kernel: Origin = "AuthenticAMD" Id = 0x662
Stepping = 2
Nov 29 20:46:09 elfi kernel:
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG
E,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
Nov 29 20:46:09 elfi kernel: AMD Features=0xc0480800<SYSCALL,MP,MMX
+,3DNow+,3DNow>
Nov 29 20:46:09 elfi kernel: real memory = 536854528 (511 MB)
Nov 29 20:46:09 elfi kernel: avail memory = 516001792 (492 MB)
Nov 29 20:46:09 elfi kernel: ioapic0: Changing APIC ID to 2
Nov 29 20:46:09 elfi kernel: ioapic0 <Version 0.2> irqs 0-23 on
motherboard
Nov 29 20:46:09 elfi kernel: npx0: [FAST]
Nov 29 20:46:09 elfi kernel: npx0: <math processor> on motherboard
Nov 29 20:46:09 elfi kernel: npx0: INT 16 interface
Nov 29 20:46:09 elfi kernel: acpi0: <ASUS A7V333> on motherboard
Nov 29 20:46:09 elfi kernel: acpi0: Power Button (fixed)
Nov 29 20:46:09 elfi kernel: pci_link0: <ACPI PCI Link LNKA> irq 11
on acpi0
Nov 29 20:46:09 elfi kernel: pci_link1: <ACPI PCI Link LNKB> irq 10
on acpi0
Nov 29 20:46:09 elfi kernel: pci_link2: <ACPI PCI Link LNKC> irq 0
on acpi0
Nov 29 20:46:09 elfi kernel: pci_link3: <ACPI PCI Link LNKD> irq 12
on acpi0
Nov 29 20:46:09 elfi kernel: pci_link4: <ACPI PCI Link LNKE> irq 5
on acpi0
Nov 29 20:46:09 elfi kernel: Timecounter "ACPI-fast" frequency
3579545 Hz quality 1000
Nov 29 20:46:09 elfi kernel: acpi_timer0: <32-bit timer at
3.579545MHz> port 0xe408-0xe40b on acpi0
Nov 29 20:46:09 elfi kernel: cpu0: <ACPI CPU> on acpi0
Nov 29 20:46:09 elfi kernel: acpi_button0: <Power Button> on acpi0
Nov 29 20:46:09 elfi kernel: pcib0: <ACPI Host-PCI bridge> port
0xcf8-0xcff on acpi0
Nov 29 20:46:09 elfi kernel: pci0: <ACPI PCI bus> on pcib0
Nov 29 20:46:09 elfi kernel: agp0: <VIA 8367 (KT266/KY266x/KT333)
host to PCI bridge> mem 0xfe000000-0xfe7fffff at device 0.0 on pci0
Nov 29 20:46:09 elfi kernel: pcib1: <ACPI PCI-PCI bridge> at device
1.0 on pci0
Nov 29 20:46:09 elfi kernel: pci1: <ACPI PCI bus> on pcib1
Nov 29 20:46:09 elfi kernel: pci0: <multimedia, audio> at device
5.0 (no driver attached)
Nov 29 20:46:09 elfi kernel: fwohci0: <Texas Instruments TSB43AB21/
A/AI/A-EP> mem 0xfd000000-0xfd0007ff,0xfc800000-0xfc803fff irq 17
at device 7.0 on pci0
Nov 29 20:46:09 elfi kernel: fwohci0: OHCI version 1.10 (ROM=1)
Nov 29 20:46:09 elfi kernel: fwohci0: No. of Isochronous channels
is 4.
Nov 29 20:46:09 elfi kernel: fwohci0: EUI64 00:e0:18:00:00:02:7e:fe
Nov 29 20:46:09 elfi kernel: fwohci0: Phy 1394a available S400, 1
ports.
Nov 29 20:46:09 elfi kernel: fwohci0: Link S400, max_rec 2048 bytes.
Nov 29 20:46:09 elfi kernel: firewire0: <IEEE1394(FireWire) bus> on
fwohci0
Nov 29 20:46:09 elfi kernel: fwe0: <Ethernet over FireWire> on
firewire0
Nov 29 20:46:09 elfi kernel: if_fwe0: Fake Ethernet address:
02:e0:18:02:7e:fe
Nov 29 20:46:09 elfi kernel: fwe0: Ethernet address: 02:e0:18:02:7e:fe
Nov 29 20:46:09 elfi kernel: fwe0: if_start running deferred for Giant
Nov 29 20:46:09 elfi kernel: sbp0: <SBP-2/SCSI over FireWire> on
firewire0
Nov 29 20:46:09 elfi kernel: fwohci0: Initiate bus reset
Nov 29 20:46:09 elfi kernel: fwohci0: node_id=0xc800ffc0, gen=1,
CYCLEMASTER mode
Nov 29 20:46:09 elfi kernel: firewire0: 1 nodes, maxhop <= 0, cable
IRM = 0 (me)
Nov 29 20:46:09 elfi kernel: firewire0: bus manager 0 (me)
Nov 29 20:46:09 elfi kernel: uhci0: <VIA 83C572 USB controller>
port 0xd400-0xd41f irq 19 at device 9.0 on pci0
Nov 29 20:46:09 elfi kernel: uhci0: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: usb0: <VIA 83C572 USB controller> on
uhci0
Nov 29 20:46:09 elfi kernel: usb0: USB revision 1.0
Nov 29 20:46:09 elfi kernel: uhub0: VIA UHCI root hub, class 9/0,
rev 1.00/1.00, addr 1
Nov 29 20:46:09 elfi kernel: uhub0: 2 ports with 2 removable, self
powered
Nov 29 20:46:09 elfi kernel: uhci1: <VIA 83C572 USB controller>
port 0xd000-0xd01f irq 16 at device 9.1 on pci0
Nov 29 20:46:09 elfi kernel: uhci1: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: usb1: <VIA 83C572 USB controller> on
uhci1
Nov 29 20:46:09 elfi kernel: usb1: USB revision 1.0
Nov 29 20:46:09 elfi kernel: uhub1: VIA UHCI root hub, class 9/0,
rev 1.00/1.00, addr 1
Nov 29 20:46:09 elfi kernel: uhub1: 2 ports with 2 removable, self
powered
Nov 29 20:46:09 elfi kernel: ehci0: <VIA VT6202 USB 2.0 controller>
mem 0xfc000000-0xfc0000ff irq 17 at device 9.2 on pci0
Nov 29 20:46:09 elfi kernel: ehci0: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: usb2: EHCI version 0.95
Nov 29 20:46:09 elfi kernel: usb2: companion controllers, 2 ports
each: usb0 usb1
Nov 29 20:46:09 elfi kernel: usb2: <VIA VT6202 USB 2.0 controller>
on ehci0
Nov 29 20:46:09 elfi kernel: usb2: USB revision 2.0
Nov 29 20:46:09 elfi kernel: uhub2: VIA EHCI root hub, class 9/0,
rev 2.00/1.00, addr 1
Nov 29 20:46:09 elfi kernel: uhub2: 4 ports with 4 removable, self
powered
Nov 29 20:46:09 elfi kernel: atapci0: <Promise PDC40518 SATA150
controller> port 0xb800-0xb87f,0xb400-0xb4ff mem
0xfb800000-0xfb800fff,0xfb000000-0xfb01ffff irq
19 at device 12.0 on pci0
Nov 29 20:46:09 elfi kernel: ata2: <ATA channel 0> on atapci0
Nov 29 20:46:09 elfi kernel: ata3: <ATA channel 1> on atapci0
Nov 29 20:46:09 elfi kernel: ata4: <ATA channel 2> on atapci0
Nov 29 20:46:09 elfi kernel: ata5: <ATA channel 3> on atapci0
Nov 29 20:46:09 elfi kernel: xl0: <3Com 3c905C-TX Fast Etherlink
XL> port 0xb000-0xb07f mem 0xfa800000-0xfa80007f irq 17 at device
14.0 on pci0
Nov 29 20:46:09 elfi kernel: miibus0: <MII bus> on xl0
Nov 29 20:46:09 elfi kernel: xlphy0: <3c905C 10/100 internal PHY>
on miibus0
Nov 29 20:46:09 elfi kernel: xlphy0: 10baseT, 10baseT-FDX,
100baseTX, 100baseTX-FDX, auto
Nov 29 20:46:09 elfi kernel: xl0: Ethernet address: 00:04:76:ef:c6:36
Nov 29 20:46:09 elfi kernel: pci0: <display, VGA> at device 15.0
(no driver attached)
Nov 29 20:46:09 elfi kernel: isab0: <PCI-ISA bridge> at device 17.0
on pci0
Nov 29 20:46:09 elfi kernel: isa0: <ISA bus> on isab0
Nov 29 20:46:09 elfi kernel: atapci1: <VIA 8233A UDMA133
controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xa400-0xa40f
at device 17.1 on pci0
Nov 29 20:46:09 elfi kernel: ata0: <ATA channel 0> on atapci1
Nov 29 20:46:09 elfi kernel: ata1: <ATA channel 1> on atapci1
Nov 29 20:46:09 elfi kernel: uhci2: <VIA 83C572 USB controller>
port 0xa000-0xa01f at device 17.2 on pci0
Nov 29 20:46:09 elfi kernel: uhci2: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: usb3: <VIA 83C572 USB controller> on
uhci2
Nov 29 20:46:09 elfi kernel: usb3: USB revision 1.0
Nov 29 20:46:09 elfi kernel: uhub3: VIA UHCI root hub, class 9/0,
rev 1.00/1.00, addr 1
Nov 29 20:46:09 elfi kernel: uhub3: 2 ports with 2 removable, self
powered
Nov 29 20:46:09 elfi kernel: uhci3: <VIA 83C572 USB controller>
port 0x9800-0x981f irq 21 at device 17.3 on pci0
Nov 29 20:46:09 elfi kernel: uhci3: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: usb4: <VIA 83C572 USB controller> on
uhci3
Nov 29 20:46:09 elfi kernel: usb4: USB revision 1.0
Nov 29 20:46:09 elfi kernel: uhub4: VIA UHCI root hub, class 9/0,
rev 1.00/1.00, addr 1
Nov 29 20:46:09 elfi kernel: uhub4: 2 ports with 2 removable, self
powered
Nov 29 20:46:09 elfi kernel: ppc0: <ECP parallel printer port> port
0x378-0x37f,0x778-0x77b irq 7 drq 3 on acpi0
Nov 29 20:46:09 elfi kernel: ppc0: SMC-like chipset (ECP/EPP/PS2/
NIBBLE) in COMPATIBLE mode
Nov 29 20:46:09 elfi kernel: ppc0: FIFO with 16/16/9 bytes threshold
Nov 29 20:46:09 elfi kernel: ppbus0: <Parallel port bus> on ppc0
Nov 29 20:46:09 elfi kernel: plip0: <PLIP network interface> on ppbus0
Nov 29 20:46:09 elfi kernel: lpt0: <Printer> on ppbus0
Nov 29 20:46:09 elfi kernel: lpt0: Interrupt-driven port
Nov 29 20:46:09 elfi kernel: ppi0: <Parallel I/O> on ppbus0
Nov 29 20:46:09 elfi kernel: sio0: <16550A-compatible COM port>
port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
Nov 29 20:46:09 elfi kernel: sio0: type 16550A
Nov 29 20:46:09 elfi kernel: sio1: <16550A-compatible COM port>
port 0x2f8-0x2ff irq 3 on acpi0
Nov 29 20:46:09 elfi kernel: sio1: type 16550A
Nov 29 20:46:09 elfi kernel: atkbdc0: <Keyboard controller (i8042)>
port 0x60,0x64 irq 1 on acpi0
Nov 29 20:46:09 elfi kernel: atkbd0: <AT Keyboard> irq 1 on atkbdc0
Nov 29 20:46:09 elfi kernel: kbd0 at atkbd0
Nov 29 20:46:09 elfi kernel: atkbd0: [GIANT-LOCKED]
Nov 29 20:46:09 elfi kernel: pmtimer0 on isa0
Nov 29 20:46:09 elfi kernel: orm0: <ISA Option ROMs> at iomem
0xc0000-0xc7fff,0xc8000-0xccfff,0xd0000-0xd07ff on isa0
Nov 29 20:46:09 elfi kernel: sc0: <System console> at flags 0x100
on isa0
Nov 29 20:46:09 elfi kernel: sc0: VGA <16 virtual consoles,
flags=0x300>
Nov 29 20:46:09 elfi kernel: vga0: <Generic ISA VGA> at port
0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Nov 29 20:46:09 elfi kernel: Timecounter "TSC" frequency 1601962271
Hz quality 800
Nov 29 20:46:09 elfi kernel: Timecounters tick every 1.000 msec
Nov 29 20:46:09 elfi kernel: ad0: 2441MB <WDC AC22500L 32.41N35> at
ata0-master UDMA33
Nov 29 20:46:09 elfi kernel: acd0: CDROM <CD-ROM CDU701-F/1.0q> at
ata1-master PIO4
Nov 29 20:46:09 elfi kernel: ad6: 286188MB <Maxtor 7L300S0
BANC1G10> at ata3-master SATA150
Nov 29 20:46:09 elfi kernel: ad10: 286188MB <Maxtor 7L300S0
BANC1G10> at ata5-master SATA150
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1 created
(id=4118114647).
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1: provider
ad6s1 detected.
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1: provider
ad10s1 detected.
Nov 29 20:46:09 elfi kernel: Root mount waiting for: GMIRROR
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1: provider
ad6s1 activated.
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1: provider
mirror/gm0s1 launched.
Nov 29 20:46:09 elfi kernel: GEOM_MIRROR: Device gm0s1: rebuilding
provider ad10s1.
Nov 29 20:46:09 elfi kernel: Trying to mount root from ufs:/dev/
mirror/gm0s1a
Nov 29 20:46:09 elfi kernel: WARNING: / was not properly dismounted
Nov 29 20:46:09 elfi kernel: WARNING: /tmp was not properly dismounted
Nov 29 20:46:09 elfi kernel: WARNING: /usr was not properly dismounted
Nov 29 20:46:09 elfi kernel: /usr: mount pending error: blocks
23884 files 1
Nov 29 20:46:09 elfi kernel: WARNING: /var was not properly dismounted
Nov 29 20:46:09 elfi kernel: /var: mount pending error: blocks 56
files 5
Nov 29 20:46:09 elfi savecore: no dumps found
No core saved?... I'm fairly sure there was a dump device set..
Should be.. From dmesg -a:
...
ad0: 2441MB <WDC AC22500L 32.41N35> at ata0-master UDMA33
acd0: CDROM <CD-ROM CDU701-F/1.0q> at ata1-master PIO4
ad6: 286188MB <Maxtor 7L300S0 BANC1G10> at ata3-master SATA150
ad10: 286188MB <Maxtor 7L300S0 BANC1G10> at ata5-master SATA150
GEOM_MIRROR: Device gm0s1 created (id=4118114647).
GEOM_MIRROR: Device gm0s1: provider ad6s1 detected.
GEOM_MIRROR: Device gm0s1: provider ad10s1 detected.
Root mount waiting for: GMIRROR
GEOM_MIRROR: Device gm0s1: provider ad6s1 activated.
GEOM_MIRROR: Device gm0s1: provider mirror/gm0s1 launched.
GEOM_MIRROR: Device gm0s1: rebuilding provider ad10s1.
Trying to mount root from ufs:/dev/mirror/gm0s1a
WARNING: / was not properly dismounted
Loading configuration files.
kernel dumps on /dev/ad0s1b
Entropy harvesting:
interrupts
ethernet
point_to_point
kickstart
.
Havent touched the dumpon stuff since last boot, so the dump device
should be active...
I tried to force savecore:
[EMAIL PROTECTED]:/var/log$ savecore -f /var/crash/ /dev/ad0s1b
savecore: unable to force dump - bad magic
savecore: no dumps found
Some info about from sysclt (dont know if there is anything
relevant)):
[EMAIL PROTECTED]:/var/log$ sysctl -a|grep dump
kern.sugid_coredump: 0
kern.coredump: 1
kern.nodump_coredump: 0
<6>pid 78189 (lookupd), uid 0: exited on signal 11 (core dumped)
<6>pid 3790 (yafc), uid 10001: exited on signal 11 (core dumped)
<6>pid 67414 (lookupd), uid 0: exited on signal 11 (core dumped)
<118>kernel dumps on /dev/ad0s1b
<118>Checking for core dump on /dev/ad0s1b...
<118>savecore: no dumps found
<118>Nov 29 21:01:04 elfi savecore: unable to force dump - bad magic
debug.elf32_legacy_coredump: 0
hw.an.an_dump: off
Can somebody give me a clue about what to do?
Btw, the disk speed problem still persists, can't get over ~20Mb/s,
even on a raw disk (remove a disk from gmirror and mount /dev/
ad6s1f for example).
Can there be problems with the mobo/controllercard? Or is it more
likely to be driver realted? Promise lists my motherboard (asus
a7v333) in their manual for the controllercard (promise sataII 150
TX4).
Thanks
Johan Ström
[EMAIL PROTECTED]
http://www.stromnet.org/
