I have been chasing intermittent problems with my hard disks for a while
now, and have replaced nearly everything, including drives, in an
attempt to fix them. I had convinced myself that it must be a
motherboard problem so I just swapped out to the one listed below. Disk
errors show up at the end of the dmesg. This machine acts as a backup
server, with data coming in from a Windows machine (via samba) and then
a mass of rsync and gtar/gzip activity.
What I was wondering is whether the problem might be something other
than hardware. Any thoughts would be appreciated.
Thanks, Steve
OpenBSD 3.7 (GENERIC.MP) #50: Sun Mar 20 00:17:19 MST 2005
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: AMD Athlon(tm) MP 2000+ ("AuthenticAMD" 686-class) 1.67 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
real mem = 1073258496 (1048104K)
avail mem = 972795904 (949996K)
using 4278 buffers containing 53764096 bytes (52504K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(f6) BIOS, date 03/05/02, BIOS32 rev. 0 @
0xfb100
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev 2.1 @ 0xf0000/0xdf94
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdec0/208 (11 entries)
pcibios0: PCI Exclusive IRQs: 5 11
pcibios0: no compatible PCI ICU found
pcibios0: Warning, unable to fix up PCI interrupt routing
pcibios0: PCI bus #2 is the last bus
bios0: ROM list: 0xc0000/0xa800 0xcc000/0x2800 0xcf000/0x1800
mainbus0: Intel MP Specification (Version 1.4) (OEM00000 PROD00000000)
cpu0 at mainbus0: apid 0 (boot processor)
k7_powernow: couldn't map BIOS
cpu0: apic clock running at 266 MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Athlon(tm) MP 2000+ ("AuthenticAMD" 686-class) 1.67 GHz
cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV
mainbus0: bus 0 is type PCI
mainbus0: bus 1 is type PCI
mainbus0: bus 2 is type PCI
mainbus0: bus 3 is type ISA
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 11, 24 pins
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "AMD 762 PCI" rev 0x11
ppb0 at pci0 dev 1 function 0 "AMD 762 PCI-PCI" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 5 function 0 "Nvidia Vanta" rev 0x15
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
pcib0 at pci0 dev 7 function 0 "AMD 768 ISA" rev 0x05
pciide0 at pci0 dev 7 function 1 "AMD 768 IDE" rev 0x04: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
wd0 at pciide0 channel 0 drive 0: <ST340014A>
wd0: 16-sector PIO, LBA48, 38166MB, 78165360 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <SONY, DVD-ROM DDU1621, S3.3> SCSI0
5/cdrom removable
cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
"AMD 768 Power Mgmt" rev 0x03 at pci0 dev 7 function 3 not configured
auich0 at pci0 dev 7 function 5 "AMD 768 AC97" rev 0x03: apic 2 int 17
(irq 11), AMD768 AC97
ac97: codec id 0x49434511 (ICEnsemble ICE1232)
ac97: codec features headphone, 18 bit DAC, 18 bit ADC, KS Waves 3D
audio0 at auich0
pciide1 at pci0 dev 9 function 0 "Promise PDC20269" rev 0x02: DMA,
channel 0 configured to native-PCI, channel 1 configured to native-PCI
pciide1: using apic 2 int 17 (irq 11) for native-PCI interrupt
wd1 at pciide1 channel 0 drive 0: <Maxtor 7Y250P0>
wd1: 16-sector PIO, LBA48, 239372MB, 490234752 sectors
wd2 at pciide1 channel 0 drive 1: <ST3250823A>
wd2: 16-sector PIO, LBA48, 238475MB, 488397168 sectors
wd1(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
wd2(pciide1:0:1): using PIO mode 4, Ultra-DMA mode 5
wd3 at pciide1 channel 1 drive 0: <ST3300831A>
wd3: 16-sector PIO, LBA48, 286168MB, 586072368 sectors
wd3(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 5
ppb1 at pci0 dev 16 function 0 "AMD 768 PCI-PCI" rev 0x05
pci2 at ppb1 bus 2
ohci0 at pci2 dev 0 function 0 "AMD 768 USB" rev 0x07: apic 2 int 19
(irq 11), version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: AMD OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
em0 at pci2 dev 6 function 0 "Intel PRO/1000MT (82540EM)" rev 0x02:
apic 2 int 18 (irq 5), address: 00:0e:0c:06:b6:ea
fxp0 at pci2 dev 9 function 0 "Intel 82559ER" rev 0x09, i82559S: apic 2
int 17 (irq 11), address 00:10:dc:4c:ee:e3
inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0 (mux 1 ignored for console): console keyboard, using
wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
lm0 at isa0 port 0x290/8: W83627HF
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 0 netmask 0 ttymask 0
ioapic0: pin 17 shares different IPL interrupts (40..90), degraded
performance
pctr: user-level cycle counter enabled
mtrr: Pentium Pro MTRR support
apm0: disconnected
dkcsum: wd0 matched BIOS disk 80
dkcsum: wd1 matched BIOS disk 81
dkcsum: wd2 matched BIOS disk 82
dkcsum: wd3 matched BIOS disk 83
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
k7_powernow: couldn't map BIOS
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 154732672 of 154732672-154732703 (wd3
bn 154732735; cn 153504 tn 11 sn 10), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 155063264 of 155063264-155063295 (wd3
bn 155063327; cn 153832 tn 10 sn 41), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 155063360 of 155063360-155063391 (wd3
bn 155063423; cn 153832 tn 12 sn 11), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 165973792 of 165973792-165973823 (wd3
bn 165973855; cn 164656 tn 9 sn 40), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 167627328 of 167627328-167627359 (wd3
bn 167627391; cn 166297 tn 0 sn 15), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 167957952 of 167957952-167957983 (wd3
bn 167958015; cn 166625 tn 0 sn 15), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3a: device timeout writing fsbn 166965888 of 166965888-166965919 (wd3
bn 166965951; cn 165640 tn 13 sn 12), retrying
wd3: soft error (corrected)
wd3(pciide1:1:0): timeout
type: ata
c_bcount: 16384
c_skip: 0
pciide1:1:0: bus-master DMA error: missing interrupt, status=0x20
wd3: transfer error, downgrading to Ultra-DMA mode 4
wd3(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 4
wd3a: device timeout writing fsbn 167627168 of 167627168-167627199 (wd3
bn 167627231; cn 166296 tn 13 sn 44), retrying
wd3: soft error (corrected)
wd2(pciide1:0:1): timeout
type: ata
c_bcount: 65536
c_skip: 0
pciide1:0:1: bus-master DMA error: missing interrupt, status=0x60
wd2a: device timeout writing fsbn 453771584 of 453771584-453771711 (wd2
bn 453771647; cn 450170 tn 4 sn 35), retrying
wd2: soft error (corrected)
wd2(pciide1:0:1): timeout
type: ata
c_bcount: 65536
c_skip: 0
pciide1:0:1: bus-master DMA error: missing interrupt, status=0x60
wd2: transfer error, downgrading to Ultra-DMA mode 4
wd1(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
wd2(pciide1:0:1): using PIO mode 4, Ultra-DMA mode 4
wd2a: device timeout writing fsbn 453775168 of 453775168-453775295 (wd2
bn 453775231; cn 450173 tn 13 sn 28), retrying
wd2: soft error (corrected)
Contents of /etc/fstab:
/dev/wd0a / ffs rw 1 1
/dev/wd0h /home ffs rw,nodev,nosuid 1 2
/dev/wd0j /pub ffs rw,nodev,nosuid 1 2
/dev/wd0d /tmp ffs rw,nodev,nosuid 1 2
/dev/wd0g /usr ffs rw,nodev,softdep 1 2
/dev/wd0e /var ffs rw,nodev,nosuid 1 2
/dev/wd1a /pub/test ffs rw,nodev,softdep 1 2
/dev/wd1d /pub/archives ffs rw,nodev,softdep 1 2
/dev/wd2a /pub/backups ffs rw,nodev,softdep 1 2
/dev/wd3a /pub/mirror ffs rw,nodev,softdep 1 2
