Hello!

I need some help in building up a RAID 1 with the Intel ICH7 Chipset
Controller. (Intel 82801GB/GR Serial ATA/Raid Controller (ICH7) (rev.
0x01))

I already tried it in two different ways: software RAID in NetBSD and
hardware RAID using the onboard controller natively.

In hardware RAID the installation system does not recognize the harddrives
in RAID-1 mode at all.
In software RAID I was following the very good instruction written on
http://www.netbsd.org/guide/en/chap-rf.html step by step, but the system
is failing in the execution of the command "raidctl -F component0 raid0"
since there are errors like:

wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15)wd1: (id not found)

after about 85% of the restore-operation.

First, I thought that it could be some block/sector error.
So I tried a thrid harddrive (of same size/type) and used it in
combination with the first and the second harddrive and I had the same
error messages.
I also tried to install a clean NetBSD on the third drive and built the
RAID on the first two empty drives (now with raidctl -v -i raid0) but with
the same result.

I attached my dmesg below.

I hope someone can help me. Thanks in advance,

Damian Lubosch





NetBSD 3.0 (GENERIC) #0: Mon Dec 19 01:04:02 UTC 2005
	builds@works.netbsd.org:/home/builds/ab/netbsd-3-0-RELEASE/i386/200512182024Z-obj/home/builds/ab/netbsd-3-0-RELEASE/src/sys/arch/i386/compile/GENERIC
total memory = 2046 MB
avail memory = 1994 MB
BIOS32 rev. 0 found at 0xfd440
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel (686-class), 2800.18 MHz, id 0xf49
cpu0: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: features2 641d<SSE3,MONITOR,DS-CPL,CID,xTPR>
cpu0: features3 20100000<EM64T>
cpu0: "Intel(R) Pentium(R) 4 CPU 2.80GHz"
cpu0: I-cache 12K uOp cache 8-way
cpu0: L2 cache 1 MB 64B/line 8-way
cpu0: ITLB 4K/4M: 64 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: using thermal monitor 1
cpu0: 32 page colors
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: Intel product 0x2778 (rev. 0x81)
ppb0 at pci0 dev 1 function 0: Intel product 0x2779 (rev. 0x81)
pci1 at ppb0 bus 1
pci1: no spaces enabled!
ppb1 at pci0 dev 28 function 0: Intel 82801GB/GR PCI Express Port #1 (rev.
0x01)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
ppb2 at pci2 dev 0 function 0: Intel product 0x032c (rev. 0x09)
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled, rd/line, wr/inv ok
ppb3 at pci0 dev 28 function 4: Intel 82801GB/GR PCI Express Port #5 (rev.
0x01)
pci4 at ppb3 bus 4
pci4: i/o space, memory space enabled, rd/line, wr/inv ok
Intel product 0x108b (ethernet network, revision 0x03) at pci4 dev 0
function 0 not configured
ppb4 at pci0 dev 28 function 5: Intel 82801GB/GR PCI Express Port #6 (rev.
0x01)
pci5 at ppb4 bus 5
pci5: i/o space, memory space enabled, rd/line, wr/inv ok
Intel product 0x108b (ethernet network, revision 0x03) at pci5 dev 0
function 0 not configured
uhci0 at pci0 dev 29 function 0: Intel 82801GB/GR USB UHCI Controller
(rev. 0x01)
uhci0: interrupting at irq 5
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1: Intel 82801GB/GR USB UHCI Controller
(rev. 0x01)
uhci1: interrupting at irq 10
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2: Intel 82801GB/GR USB UHCI Controller
(rev. 0x01)
uhci2: interrupting at irq 11
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 29 function 3: Intel 82801GB/GR USB UHCI Controller
(rev. 0x01)
uhci3: interrupting at irq 10
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7: Intel 82801GB/GR USB EHCI Controller
(rev. 0x01)
ehci0: interrupting at irq 5
ehci0: BIOS refuses to give up ownership, using force
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: single transaction translator
uhub4: 8 ports with 8 removable, self powered
ppb5 at pci0 dev 30 function 0: Intel 82801BA Hub-PCI Bridge (rev. 0xe1)
pci6 at ppb5 bus 10
pci6: i/o space, memory space enabled
fxp0 at pci6 dev 2 function 0: i82550 Ethernet, rev 16
fxp0: interrupting at irq 10
fxp0: Ethernet address 00:e0:81:40:ee:86
inphy0 at fxp0 phy 1: i82555 10/100 media interface, rev. 4
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
vga1 at pci6 dev 5 function 0: unknown vendor 0x18ca product 0x0020 (rev.
0x00)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801GB/GR LPC Interface Bridge (rev. 0x01)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801GB/GR IDE Controller (ICH7) (rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus1 at piixide0 channel 1
piixide1 at pci0 dev 31 function 2
piixide1: Intel 82801GB/GR Serial ATA/Raid Controller (ICH7) (rev. 0x01)
piixide1: bus-master DMA support present
piixide1: primary channel configured to native-PCI mode
piixide1: using irq 10 for native-PCI interrupt
atabus2 at piixide1 channel 0
piixide1: secondary channel configured to native-PCI mode
atabus3 at piixide1 channel 1
Intel 82801GB/GR SMBus Controller (SMBus serial bus, revision 0x01) at
pci0 dev 31 function 3 not configured
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
npx0 at isa0 port 0xf0-0xff: using exception 16
isapnp0: no ISA Plug 'n Play devices found
Kernelized RAIDframe activated
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 1: <CD-224E-N, , 1.AA> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:0:1): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
wd0 at atabus2 drive 0: <ST3160812AS>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 149 GB, 310101 cyl, 16 head, 63 sec, 512 bytes/sect x 312581808 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd1 at atabus2 drive 1: <ST3160812AS>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 149 GB, 310101 cyl, 16 head, 63 sec, 512 bytes/sect x 312581808 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(piixide1:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd1(piixide1:0:1): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
uhidev0 at uhub0 port 2 configuration 1 interface 0
uhidev0: Logitech USB-PS/2 Optical Mouse, rev 2.00/20.00, addr 2, iclass 3/1
ums0 at uhidev0: 3 buttons and Z dir.
wsmouse0 at ums0 mux 0
wd2 at atabus3 drive 0: <ST3160812AS>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 149 GB, 310101 cyl, 16 head, 63 sec, 512 bytes/sect x 312581808 sectors
wd2: 32-bit data port
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd2(piixide1:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
boot device: wd2
root on wd2a dumps on wd2b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
Hosed component: /dev/wd1a
Hosed component: /dev/wd0a
raid0: Component /dev/wd0a being configured at col: 0
         Column: 24 Num Columns: 0
         Version: 0 Serial Number: 0 Mod Counter: 8
         Clean: Yes Status: 1147949710
/dev/wd0a has a different modfication count: 12583015 8
Row out of alignment for: /dev/wd0a
Column out of alignment for: /dev/wd0a
Number of columns do not match for: /dev/wd0a
raid0: Component /dev/wd1a being configured at col: 1
         Column: 1 Num Columns: 2
         Version: 2 Serial Number: 20060516 Mod Counter: 12583015
         Clean: No Status: 0
/dev/wd1a has a different serial number: 0 20060516
/dev/wd1a is not clean!
raid0: There were fatal errors
raid0: Fatal errors being ignored.
raid0: RAID Level 1
raid0: Components: /dev/wd0a /dev/wd1a
raid0: Total Sectors: 312581632 (152627 MB)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd1: (id not found)
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd1: (id not found)
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd1: (id not found)
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd1: (id not found)
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd1: (id not found)
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15), retrying
wd0: (id not found)
wd1a: error reading fsbn 268435392 of 268435392-268435519 (wd1 bn
268435455; cn 266305 tn 0 sn 15)wd1: (id not found)

raid0: IO Error.  Marking /dev/wd1a as failed.
wd0a: error reading fsbn 268435392 of 268435392-268435519 (wd0 bn
268435455; cn 266305 tn 0 sn 15)wd0: (id not found)

Unable to verify raid1 parity: can't read stripe
Could not verify parity
raid0: Error re-writing parity!