Date: Wed, 12 Dec 2001 16:10:30 -0600 From: "Mario Doria" <mariodoria@yahoo.com> To: <stable@freebsd.org> Subject: Re: 4.4-STABLE crashes - suspects new ata-driver over wd-driver Message-ID: <004901c18359$d8e9e620$0a00a8c0@midgar>
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On Wed, Dec 12, 2001 at 03:05:10PM -0500, Bob K wrote:
> On Wed, Dec 12, 2001 at 09:44:56PM +0200, Alex Popa wrote:
>
> > disk I/O and heavy network I/O (my initial crashes occured when someone
> > was making a large backup over SMB to the server, at about 9M/s disk
>
> I can't really offer any sort of useful help on any part of this
> problem, except for this:
>
> Quick poll: How many of you with this problem are running samba?
I dont have exactly the same problem but I am running samba. Stable cvsuped
today (12/12/01) crashes on an SMP machine. Thing is, it's disks are SCSI.
Here's my dmesg output:
FreeBSD 4.4-STABLE #0: Sat Dec 8 01:39:28 CST 2001
madd@tecdigital.net:/usr/obj/usr/src/sys/TEC-DIGITAL
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (728.44-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x686 Stepping = 6
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,
CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 805298176 (786424K bytes)
config> q
avail memory = 779206656 (760944K bytes)
Changing APIC ID for IO APIC #0 from 0 to 2 on chip
Changing APIC ID for IO APIC #1 from 0 to 3 on chip
Programming 16 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
Programming 16 pins in IOAPIC #1
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000
io1 (APIC): apic id: 3, version: 0x000f0011, at 0xfec01000
Preloaded elf kernel "kernel" at 0xc0337000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc033709c.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 11 entries at 0xc00fc320
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <ServerWorks NB6635 3.0LE host to PCI bridge> on motherboard
IOAPIC #1 intpin 0 -> irq 2
pci0: <PCI bus> on pcib0
pcib1: <PCI to PCI bridge (vendor=8086 device=0962)> at device 2.0 on pci0
IOAPIC #1 intpin 15 -> irq 5
IOAPIC #1 intpin 14 -> irq 10
pci1: <PCI bus> on pcib1
ahc0: <Adaptec aic7890/91 Ultra2 SCSI adapter> port 0xfc00-0xfcff mem
0xfcfff000-0xfcffffff irq 5 at
device 4.0 on pci1
aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/255 SCBs
ahc1: <Adaptec aic7880 Ultra SCSI adapter> port 0xf800-0xf8ff mem
0xfcffe000-0xf
ffff,0xfe101000-0xfe101fff irq 2 at device 8.0 on pci0
fxp0: Ethernet address 00:b0:d0:aa:82:cf
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci0: <ATI model 4759 graphics accelerator> at 14.0
isab0: <ServerWorks IB6566 PCI to ISA bridge> at device 15.0 on pci0
isa0: <ISA bus> on isab0
pcib2: <ServerWorks NB6635 3.0LE host to PCI bridge> on motherboard
IOAPIC #1 intpin 12 -> irq 11
IOAPIC #1 intpin 10 -> irq 12
pci2: <PCI bus> on pcib2
<snip>
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: Broken MP table detected: 8254 is not connected to IOAPIC #0 intpin
2
APIC_IO: routing 8254 via 8259 and IOAPIC #0 intpin 0
IP Filter: v3.4.20 initialized. Default = pass all, Logging = enabled
Waiting 10 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
pass4 at ahc0 bus 0 target 6 lun 0
pass4: <DELL 1x4 SCSI BP 5.47> Fixed Processor SCSI-2 device
pass4: 3.300MB/s transfers
<snip>
da0 at ahc0 bus 0 target 0 lun 0
da0: <QUANTUM ATLAS V 9 SCA 0201> Fixed Direct Access SCSI-3 device
da0: 80.000MB/s transfers (40.000MHz, offset 63, 16bit), Tagged Queueing
Enabled
da0: 8683MB (17783249 512 byte sectors: 255H 63S/T 1106C)
da1 at ahc0 bus 0 target 1 lun 0
da1: <QUANTUM ATLAS V 9 SCA 0201> Fixed Direct Access SCSI-3 device
da1: 80.000MB/s transfers (40.000MHz, offset 63, 16bit), Tagged Queueing
Enabled
da1: 8683MB (17783249 512 byte sectors: 255H 63S/T 1106C)
da2 at ahc0 bus 0 target 2 lun 0
da2: <QUANTUM ATLAS_V_36_SCA 0230> Fixed Direct Access SCSI-3 device
da2: 80.000MB/s transfers (40.000MHz, offset 63, 16bit), Tagged Queueing
Enabled
da2: 35020MB (71722776 512 byte sectors: 255H 63S/T 4464C)
da3 at ahc0 bus 0 target 3 lun 0
da3: <QUANTUM ATLAS_V_36_SCA 0230> Fixed Direct Access SCSI-3 device
da3: 80.000MB/s transfers (40.000MHz, offset 63, 16bit), Tagged Queueing
Enabled
da3: 35020MB (71722776 512 byte sectors: 255H 63S/T 4464C)
Mounting root from ufs:/dev/da0s2a
cd0 at ahc1 bus 0 target 5 lun 0
cd0: <NEC CD-ROM DRIVE:466 1.06> Removable CD-ROM SCSI-2 device
cd0: 20.000MB/s transfers (20.000MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
>I have one dual box that has been crashing with -stable that is running
>samba. Given my limited time these days I haven't even tried to figure
>out what is going on, I just disabled SMP and it stopped crashing. Given
>I do not really need the CPU on the box that has been "good enough for
now".
>With the luck I've had with -stable over the last few weeks my -stable
>machines are going to be -current soon as it appears to a lot more stable
>than -stable. I haven't had a -current machine panic (that I didn't cause)
>in months, while the three -stable servers here are like yo-yo's.
>- --
>Chad David davidc@acns.ab.ca
>ACNS Inc. Calgary, Alberta Canada
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