Tejun, Below is the kernel log from boot to when error occurred. You can see right when the raid5 array was built and started the recovery process the exception occurred. Also, its now been 24 hours since I disabled smartd and have not seen any other exceptions since. (also included is output from smartd -V) Thanks, Jon Linux version 2.6.22.1 (root@xxxxxxxxxx) (gcc version 4.1.1 20061011 (Red Hat 4.1.1-30)) #4 SMP Tue Sep 18 02:52:31 PDT 2007 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 0000000000099400 (usable) BIOS-e820: 0000000000099400 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007fef0000 (usable) BIOS-e820: 000000007fef0000 - 000000007feff000 (ACPI data) BIOS-e820: 000000007feff000 - 000000007ff00000 (ACPI NVS) BIOS-e820: 000000007ff00000 - 000000007ff80000 (usable) BIOS-e820: 000000007ff80000 - 0000000080000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 1151MB HIGHMEM available. 896MB LOWMEM available. found SMP MP-table at 000f6a20 Entering add_active_range(0, 0, 524160) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229376 HighMem 229376 -> 524160 early_node_map[1] active PFN ranges 0: 0 -> 524160 On node 0 totalpages: 524160 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 1760 pages used for memmap Normal zone: 223520 pages, LIFO batch:31 HighMem zone: 2303 pages used for memmap HighMem zone: 292481 pages, LIFO batch:31 DMI present. Using APIC driver default ACPI: RSDP 000F6A50, 0014 (r0 PTLTD ) ACPI: RSDT 7FEFB835, 0034 (r1 PTLTD RSDT 6040000 LTP 0) ACPI: FACP 7FEFEE78, 0074 (r1 Intel SE7500CW 6040000 PTL 8) ACPI: DSDT 7FEFB869, 360F (r1 INTEL PLUMAS 6040000 MSFT 100000D) ACPI: FACS 7FEFFFC0, 0040 ACPI: SPCR 7FEFEEEC, 0050 (r1 PTLTD $UCRTBL$ 6040000 PTL 1) ACPI: APIC 7FEFEF3C, 009C (r1 PTLTD APIC 6040000 LTP 0) ACPI: BOOT 7FEFEFD8, 0028 (r1 PTLTD $SBFTBL$ 6040000 LTP 1) ACPI: PM-Timer IO Port: 0x1008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 15:2 APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x03] address[0xfec80000] gsi_base[24]) IOAPIC[1]: apic_id 3, version 32, address 0xfec80000, GSI 24-47 ACPI: IOAPIC (id[0x04] address[0xfec80400] gsi_base[48]) IOAPIC[2]: apic_id 4, version 32, address 0xfec80400, GSI 48-71 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 3 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 88000000 (gap: 80000000:7ec00000) Built 1 zonelists. Total pages: 520065 Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet mapped APIC to ffffd000 (fee00000) mapped IOAPIC to ffffc000 (fec00000) mapped IOAPIC to ffffb000 (fec80000) mapped IOAPIC to ffffa000 (fec80400) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Detected 1794.306 MHz processor. Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 2070316k/2096640k available (3086k kernel code, 25004k reserved, 1656k data, 296k init, 1179072k highmem) virtual kernel memory layout: fixmap : 0xffe16000 - 0xfffff000 (1956 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB) lowmem : 0xc0000000 - 0xf8000000 ( 896 MB) .init : 0xc05a9000 - 0xc05f3000 ( 296 kB) .data : 0xc0403afb - 0xc05a1dd4 (1656 kB) .text : 0xc0100000 - 0xc0403afb (3086 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3591.96 BogoMIPS (lpj=7183936) Mount-cache hash table entries: 512 CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 CPU: After all inits, caps: bfebfbff 00000000 00000000 0000b080 00004400 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available CPU0: Thermal monitoring enabled Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. Freeing SMP alternatives: 19k freed ACPI: Core revision 20070126 Parsing all Control Methods: Table [DSDT](id 0001) - 385 Objects with 46 Devices 110 Methods 17 Regions tbxface-0587 [02] tb_load_namespace : ACPI Tables successfully acquired evxfevnt-0091 [02] enable : Transition to ACPI mode successful CPU0: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 1/1 eip 2000 Initializing CPU#1 Calibrating delay using timer specific routine.. 3588.61 BogoMIPS (lpj=7177228) CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 CPU: After all inits, caps: bfebfbff 00000000 00000000 0000b080 00004400 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel P4/Xeon Extended MCE MSRs (12) available CPU1: Thermal monitoring enabled CPU1: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 2/6 eip 2000 Initializing CPU#2 Calibrating delay using timer specific routine.. 3588.36 BogoMIPS (lpj=7176723) CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 CPU: After all inits, caps: bfebfbff 00000000 00000000 0000b080 00004400 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#2. CPU2: Intel P4/Xeon Extended MCE MSRs (12) available CPU2: Thermal monitoring enabled CPU2: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Booting processor 3/7 eip 2000 Initializing CPU#3 Calibrating delay using timer specific routine.. 3588.75 BogoMIPS (lpj=7177508) CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 CPU: After all inits, caps: bfebfbff 00000000 00000000 0000b080 00004400 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#3. CPU3: Intel P4/Xeon Extended MCE MSRs (12) available CPU3: Thermal monitoring enabled CPU3: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 Total of 4 processors activated (14357.69 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking TSC synchronization [CPU#0 -> CPU#1]: passed. checking TSC synchronization [CPU#0 -> CPU#2]: passed. checking TSC synchronization [CPU#0 -> CPU#3]: passed. Brought up 4 CPUs migration_cost=179,708 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xfd921, last bus=4 PCI: Using configuration type 1 Setting up standard PCI resources evgpeblk-1191 [03] ev_gpe_initialize : There are no GPE blocks defined in the FADT Completing Region/Field/Buffer/Package initialization:......................................... Initialized 17/17 Regions 0/0 Fields 21/21 Buffers 3/3 Packages (394 nodes) Initializing Device/Processor/Thermal objects by executing _INI methods:. Executed 1 _INI methods requiring 1 _STA executions (examined 56 objects) ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 1180-11bf claimed by ICH4 GPIO PCI: Firmware left 0000:04:04.0 e100 interrupts enabled, disabling PCI: Firmware left 0000:04:05.0 e100 interrupts enabled, disabling PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.ICH3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HLB_.Z000._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HLB_.Z001._PRT] [ACPI Debug] Buffer: [0x06] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 *10 11 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 10 *11 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 10 11 14 15) *12 ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *7 10 11 14 15) [ACPI Debug] Buffer: [0x06] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 10 *11 14 15) [ACPI Debug] Buffer: [0x06] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 7 10 11 14 15) [ACPI Debug] Buffer: [0x06] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 10 *11 14 15) [ACPI Debug] Buffer: [0x06] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 10 11 14 15) *12 Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 11 devices ACPI: ACPI bus type pnp unregistered SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report Time: tsc clocksource has been installed. PCI: Bridge: 0000:01:1d.0 IO window: 8000-8fff MEM window: f4200000-f42fffff PREFETCH window: 88000000-880fffff PCI: Bridge: 0000:01:1f.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:02.0 IO window: 8000-8fff MEM window: f4100000-f42fffff PREFETCH window: 88000000-880fffff PCI: Bridge: 0000:00:1e.0 IO window: 9000-9fff MEM window: f4300000-f5ffffff PREFETCH window: f8000000-fbffffff PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1572864 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered checking if image is initramfs... it is Freeing initrd memory: 1933k freed Simple Boot Flag at 0x35 set to 0x1 Machine check exception polling timer started. IA-32 Microcode Update Driver: v1.14a <tigran@xxxxxxxxxxxxxxxxxxxx> highmem bounce pool size: 64 pages Total HugeTLB memory allocated, 0 io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered Boot video device is 0000:04:03.0 input: Power Button (FF) as /class/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input1 ACPI: Power Button (CM) [PWRB] Real Time Clock Driver v1.12ac Intel 82802 RNG detected Linux agpgart interface v0.102 (c) Dave Jones Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60 seconds). Hangcheck: Using get_cycles(). Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:0a: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize loop: module loaded Intel(R) PRO/1000 Network Driver - version 7.3.20-k2 Copyright (c) 1999-2006 Intel Corporation. e100: Intel(R) PRO/100 Network Driver, 3.5.17-k4-NAPI e100: Copyright(c) 1999-2006 Intel Corporation ACPI: PCI Interrupt 0000:04:04.0[A] -> GSI 20 (level, low) -> IRQ 16 e100: eth0: e100_probe: addr 0xf4305000, irq 16, MAC addr 00:02:B3:B0:6B:8C ACPI: PCI Interrupt 0000:04:05.0[A] -> GSI 23 (level, low) -> IRQ 17 e100: eth1: e100_probe: addr 0xf4306000, irq 17, MAC addr 00:02:B3:B0:6B:E5 forcedeth.c: Reverse Engineered nForce ethernet driver. Version 0.60. netconsole: not configured, aborting Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH3: IDE controller at PCI slot 0000:00:1f.1 PCI: Enabling device 0000:00:1f.1 (0005 -> 0007) ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 ICH3: chipset revision 2 ICH3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x7040-0x7047, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x7048-0x704f, BIOS settings: hdc:pio, hdd:pio Probing IDE interface ide0... Switched to high resolution mode on CPU 2 Switched to high resolution mode on CPU 3 Switched to high resolution mode on CPU 0 Switched to high resolution mode on CPU 1 hda: ST340014A, ATA DISK drive hda: selected mode 0x45 ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: ST3750640A, ATA DISK drive hdd: ST3400632A, ATA DISK drive hdc: selected mode 0x45 hdd: selected mode 0x45 ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 512KiB hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100) hda: cache flushes supported hda: hda1 hda2 hdc: max request size: 512KiB hdc: 1465149168 sectors (750156 MB) w/16384KiB Cache, CHS=65535/255/63, UDMA(100) hdc: cache flushes supported hdc: hdc1 hdd: max request size: 512KiB hdd: 781422768 sectors (400088 MB) w/16384KiB Cache, CHS=48641/255/63, UDMA(100) hdd: cache flushes supported hdd: hdd1 3ware Storage Controller device driver for Linux v1.26.02.002. Fusion MPT base driver 3.04.04 Copyright (c) 1999-2007 LSI Logic Corporation Fusion MPT SPI Host driver 3.04.04 usbmon: debugfs is not available ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1d.0: irq 19, io base 0x00007000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 20 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.1: irq 20, io base 0x00007020 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected usb 1-2: new full speed USB device using uhci_hcd and address 2 usb 1-2: configuration #1 chosen from 1 choice usbcore: registered new interface driver usblp drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 PNP: PS/2 controller doesn't have AUX irq; using default 12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard as /class/input/input2 md: linear personality registered for level -1 md: raid0 personality registered for level 0 md: raid1 personality registered for level 1 raid6: int32x1 506 MB/s raid6: int32x2 610 MB/s raid6: int32x4 549 MB/s raid6: int32x8 539 MB/s raid6: mmxx1 1446 MB/s raid6: mmxx2 1563 MB/s raid6: sse1x1 726 MB/s raid6: sse1x2 1256 MB/s raid6: sse2x1 1303 MB/s raid6: sse2x2 1895 MB/s raid6: using algorithm sse2x2 (1895 MB/s) md: raid6 personality registered for level 6 md: raid5 personality registered for level 5 md: raid4 personality registered for level 4 raid5: automatically using best checksumming function: pIII_sse pIII_sse : 2353.000 MB/sec raid5: using function: pIII_sse (2353.000 MB/sec) md: faulty personality registered for level -5 device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@xxxxxxxxxx usbcore: registered new interface driver usbhid drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver oprofile: using NMI interrupt. TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Using IPI Shortcut mode Freeing unused kernel memory: 296k freed end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. usbcore: registered new interface driver usbserial drivers/usb/serial/usb-serial.c: USB Serial support registered for generic usbcore: registered new interface driver usbserial_generic drivers/usb/serial/usb-serial.c: USB Serial Driver core drivers/usb/serial/usb-serial.c: USB Serial support registered for FTDI USB Serial Device ftdi_sio 1-2:1.0: FTDI USB Serial Device converter detected drivers/usb/serial/ftdi_sio.c: Detected FT232BM usb 1-2: FTDI USB Serial Device converter now attached to ttyUSB0 usbcore: registered new interface driver ftdi_sio drivers/usb/serial/ftdi_sio.c: v1.4.3:USB FTDI Serial Converters Driver PDC20267: IDE controller at PCI slot 0000:04:06.0 ACPI: PCI Interrupt 0000:04:06.0[A] -> GSI 22 (level, low) -> IRQ 21 PDC20267: chipset revision 2 PDC20267: ROM enabled at 0xf4310000 PDC20267: 100% native mode on irq 21 PDC20267: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode. ide2: BM-DMA at 0x9480-0x9487, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0x9488-0x948f, BIOS settings: hdg:pio, hdh:pio Probing IDE interface ide2... libata version 3.00 loaded. Linux video capture interface: v2.00 ivtv: ==================== START INIT IVTV ==================== ivtv: version 1.0.0 (2.6.22.1 SMP mod_unload PENTIUM4 ) loading hde: ST3500630A, ATA DISK drive hdf: ST3500630A, ATA DISK drive hde: selected mode 0x45 hdf: selected mode 0x45 ide2 at 0x94d0-0x94d7,0x94c6 on irq 21 hde: max request size: 128KiB hde: 976773168 sectors (500107 MB) w/16384KiB Cache, CHS=60801/255/63, UDMA(100) hde: cache flushes supported hde: hde1 hdf: max request size: 128KiB hdf: 976773168 sectors (500107 MB) w/16384KiB Cache, CHS=60801/255/63, UDMA(100) hdf: cache flushes supported hdf: hdf1 Probing IDE interface ide3... ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 22 ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 17 (level, low) -> IRQ 22 ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[22] MMIO=[f4307000-f43077ff] Max Packet=[2048] IR/IT contexts=[4/8] sata_sil24 0000:02:02.0: version 1.0 ACPI: PCI Interrupt 0000:02:02.0[A] -> GSI 28 (level, low) -> IRQ 23 sata_sil24 0000:02:02.0: Applying completion IRQ loss on PCI-X errata fix scsi0 : sata_sil24 scsi1 : sata_sil24 scsi2 : sata_sil24 scsi3 : sata_sil24 ata1: SATA max UDMA/100 cmd 0xf88d0000 ctl 0x00000000 bmdma 0x00000000 irq 23 ata2: SATA max UDMA/100 cmd 0xf88d2000 ctl 0x00000000 bmdma 0x00000000 irq 23 ata3: SATA max UDMA/100 cmd 0xf88d4000 ctl 0x00000000 bmdma 0x00000000 irq 23 ata4: SATA max UDMA/100 cmd 0xf88d6000 ctl 0x00000000 bmdma 0x00000000 irq 23 ieee1394: Current remote IRM is not 1394a-2000 compliant, resetting... ieee1394: Node added: ID:BUS[0-00:1023] GUID[0016b5fffeb1a5e6] ieee1394: Host added: ID:BUS[0-01:1023] GUID[00010800100081c8] NOTE: The dv1394 driver is unsupported and may be removed in a future Linux release. Use raw1394 instead. ieee1394: raw1394: /dev/raw1394 device initialized ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata1.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9 ata1.00: hard resetting link ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata1.01: hard resetting link ata1.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.02: hard resetting link ata1.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.03: hard resetting link ata1.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.04: hard resetting link ata1.04: SATA link down (SStatus 0 SControl 300) ata1.05: hard resetting link ata1.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-7: WDC WD5000AAKS-22TMA0, 12.01C01, max UDMA/133 ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32) ata1.00: configured for UDMA/100 ata1.01: ATA-7: WDC WD5000AAKS-00TMA0, 12.01C01, max UDMA/133 ata1.01: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata1.01: configured for UDMA/100 ata1.02: ATA-7: WDC WD5000AAKS-00TMA0, 12.01C01, max UDMA/133 ata1.02: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata1.02: configured for UDMA/100 ata1.03: ATA-7: WDC WD5000AAKS-00TMA0, 12.01C01, max UDMA/133 ata1.03: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata1.03: configured for UDMA/100 ata1: EH complete ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata2.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9 ata2.00: hard resetting link ata2.00: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.01: hard resetting link ata2.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.02: hard resetting link ata2.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.03: hard resetting link ata2.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.04: hard resetting link ata2.04: SATA link down (SStatus 0 SControl 300) ata2.05: hard resetting link ata2.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.00: ATA-7: Maxtor 7Y250M0, YAR51HW0, max UDMA/133 ata2.00: 490234752 sectors, multi 0: LBA48 ata2.00: configured for UDMA/100 ata2.01: ATA-7: Maxtor 7Y250M0, YAR51HW0, max UDMA/133 ata2.01: 490234752 sectors, multi 0: LBA48 ata2.01: configured for UDMA/100 ata2.02: ATA-7: Maxtor 7Y250M0, YAR51KW0, max UDMA/133 ata2.02: 490234752 sectors, multi 0: LBA48 ata2.02: configured for UDMA/100 ata2.03: ATA-7: Maxtor 7Y250M0, YAR51HW0, max UDMA/133 ata2.03: 490234752 sectors, multi 0: LBA48 ata2.03: configured for UDMA/100 ata2: EH complete ata3: SATA link down (SStatus 0 SControl 0) ata4: SATA link down (SStatus 0 SControl 0) scsi 0:0:0:0: Direct-Access ATA WDC WD5000AAKS-2 12.0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sd 0:0:0:0: [sda] Attached SCSI disk scsi 0:1:0:0: Direct-Access ATA WDC WD5000AAKS-0 12.0 PQ: 0 ANSI: 5 sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:1:0:0: [sdb] Attached SCSI disk scsi 0:2:0:0: Direct-Access ATA WDC WD5000AAKS-0 12.0 PQ: 0 ANSI: 5 sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sd 0:2:0:0: [sdc] Attached SCSI disk scsi 0:3:0:0: Direct-Access ATA WDC WD5000AAKS-0 12.0 PQ: 0 ANSI: 5 sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdd: sdd1 sd 0:3:0:0: [sdd] Attached SCSI disk scsi 1:0:0:0: Direct-Access ATA Maxtor 7Y250M0 YAR5 PQ: 0 ANSI: 5 sd 1:0:0:0: [sde] 490234752 512-byte hardware sectors (251000 MB) sd 1:0:0:0: [sde] Write Protect is off sd 1:0:0:0: [sde] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:0:0:0: [sde] 490234752 512-byte hardware sectors (251000 MB) sd 1:0:0:0: [sde] Write Protect is off sd 1:0:0:0: [sde] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sde: sde1 sd 1:0:0:0: [sde] Attached SCSI disk scsi 1:1:0:0: Direct-Access ATA Maxtor 7Y250M0 YAR5 PQ: 0 ANSI: 5 sd 1:1:0:0: [sdf] 490234752 512-byte hardware sectors (251000 MB) sd 1:1:0:0: [sdf] Write Protect is off sd 1:1:0:0: [sdf] Mode Sense: 00 3a 00 00 sd 1:1:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:1:0:0: [sdf] 490234752 512-byte hardware sectors (251000 MB) sd 1:1:0:0: [sdf] Write Protect is off sd 1:1:0:0: [sdf] Mode Sense: 00 3a 00 00 sd 1:1:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdf: sdf1 sd 1:1:0:0: [sdf] Attached SCSI disk scsi 1:2:0:0: Direct-Access ATA Maxtor 7Y250M0 YAR5 PQ: 0 ANSI: 5 sd 1:2:0:0: [sdg] 490234752 512-byte hardware sectors (251000 MB) sd 1:2:0:0: [sdg] Write Protect is off sd 1:2:0:0: [sdg] Mode Sense: 00 3a 00 00 sd 1:2:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:2:0:0: [sdg] 490234752 512-byte hardware sectors (251000 MB) sd 1:2:0:0: [sdg] Write Protect is off sd 1:2:0:0: [sdg] Mode Sense: 00 3a 00 00 sd 1:2:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdg: sdg1 sd 1:2:0:0: [sdg] Attached SCSI disk scsi 1:3:0:0: Direct-Access ATA Maxtor 7Y250M0 YAR5 PQ: 0 ANSI: 5 sd 1:3:0:0: [sdh] 490234752 512-byte hardware sectors (251000 MB) sd 1:3:0:0: [sdh] Write Protect is off sd 1:3:0:0: [sdh] Mode Sense: 00 3a 00 00 sd 1:3:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:3:0:0: [sdh] 490234752 512-byte hardware sectors (251000 MB) sd 1:3:0:0: [sdh] Write Protect is off sd 1:3:0:0: [sdh] Mode Sense: 00 3a 00 00 sd 1:3:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdh: sdh1 sd 1:3:0:0: [sdh] Attached SCSI disk ivtv0: Autodetected Hauppauge card (cx23416 based) ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 19 (level, low) -> IRQ 20 ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv0: Encoder revision: 0x02060039 tveeprom 1-0050: Hauppauge model 26032, rev C199, serial# 8297267 tveeprom 1-0050: tuner model is TCL 2002N 5H (idx 99, type 50) tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 1-0050: audio processor is CX25841 (idx 35) tveeprom 1-0050: decoder processor is CX25841 (idx 28) tveeprom 1-0050: has no radio, has IR receiver, has IR transmitter ivtv0: Autodetected Hauppauge WinTV PVR-150 ivtv0: reopen i2c bus for IR-blaster support tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) cx25840 1-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0) cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes) wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0) tuner 1-0061: type set to 50 (TCL 2002N) ivtv0: Registered device video0 for encoder MPEG (4 MB) ivtv0: Registered device video32 for encoder YUV (2 MB) ivtv0: Registered device vbi0 for encoder VBI (1 MB) ivtv0: Registered device video24 for encoder PCM audio (1 MB) ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 ivtv: ==================== END INIT IVTV ==================== md: Autodetecting RAID arrays. md: autorun ... md: considering sdh1 ... md: adding sdh1 ... md: adding sdg1 ... md: adding sdf1 ... md: adding sde1 ... md: created md0 md: bind<sde1> md: bind<sdf1> md: bind<sdg1> md: bind<sdh1> md: running: <sdh1><sdg1><sdf1><sde1> md0: setting max_sectors to 128, segment boundary to 32767 raid0: looking at sdh1 raid0: comparing sdh1(245111616) with sdh1(245111616) raid0: END raid0: ==> UNIQUE raid0: 1 zones raid0: looking at sdg1 raid0: comparing sdg1(245111616) with sdh1(245111616) raid0: EQUAL raid0: looking at sdf1 raid0: comparing sdf1(245111616) with sdh1(245111616) raid0: EQUAL raid0: looking at sde1 raid0: comparing sde1(245111616) with sdh1(245111616) raid0: EQUAL raid0: FINAL 1 zones raid0: done. raid0 : md_size is 980446464 blocks. raid0 : conf->hash_spacing is 980446464 blocks. raid0 : nb_zone is 1. raid0 : Allocating 4 bytes for hash. md: ... autorun DONE. EXT3 FS on dm-0, internal journal kjournald starting. Commit interval 5 seconds EXT3 FS on hda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS on hde1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS on hdf1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS on hdd1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS on hdc1, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 2031608k swap on /dev/VolGroup00/LogVol01. Priority:-1 extents:1 across:2031608k process `sysctl' is using deprecated sysctl (syscall) net.ipv6.neigh.default.retrans_time; Use net.ipv6.neigh.default.retrans_time_ms instead. e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex vmmon: no version for "struct_module" found: kernel tainted. vmmon: module license 'unspecified' taints kernel. vmmon: No versions for exported symbols. Tainting kernel. /dev/vmmon[3604]: VMCI: Driver initialized. /dev/vmmon[3604]: Module vmmon: registered with major=10 minor=165 /dev/vmmon[3604]: Module vmmon: initialized /dev/vmnet: open called by PID 3635 (vmnet-bridge) /dev/vmnet: hub 0 does not exist, allocating memory. /dev/vmnet: port on hub 0 successfully opened bridge-eth0: enabling the bridge bridge-eth0: up bridge-eth0: already up bridge-eth0: attached eth0: no IPv6 routers present Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). /dev/vmnet: open called by PID 3746 (vmware-vmx) device eth0 entered promiscuous mode bridge-eth0: enabled promiscuous mode /dev/vmnet: port on hub 0 successfully opened /dev/vmmon[3894]: host clock rate change request 0 -> 19 /dev/vmmon[3894]: host clock rate change request 19 -> 83 lirc_dev: No versions for exported symbols. Tainting kernel. lirc_dev: IR Remote Control driver registered, at major 61 lirc_serial: auto-detected active high receiver lirc_dev: lirc_register_plugin: sample_rate: 0 device eth0 left promiscuous mode bridge-eth0: disabled promiscuous mode /dev/vmnet: open called by PID 3894 (vmware-vmx) device eth0 entered promiscuous mode bridge-eth0: enabled promiscuous mode /dev/vmnet: port on hub 0 successfully opened kjournald starting. Commit interval 5 seconds EXT3 FS on md0, internal journal EXT3-fs: mounted filesystem with ordered data mode. sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdd: sdd1 sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdd: sdd1 md: md0 stopped. md: unbind<sdh1> md: export_rdev(sdh1) md: unbind<sdg1> md: export_rdev(sdg1) md: unbind<sdf1> md: export_rdev(sdf1) md: unbind<sde1> md: export_rdev(sde1) md: md1 stopped. md: bind<sde1> md: bind<sdg1> md: bind<sdh1> md: bind<sdf1> md1: setting max_sectors to 128, segment boundary to 32767 raid0: looking at sdf1 raid0: comparing sdf1(245111616) with sdf1(245111616) raid0: END raid0: ==> UNIQUE raid0: 1 zones raid0: looking at sdh1 raid0: comparing sdh1(245111616) with sdf1(245111616) raid0: EQUAL raid0: looking at sdg1 raid0: comparing sdg1(245111616) with sdf1(245111616) raid0: EQUAL raid0: looking at sde1 raid0: comparing sde1(245111616) with sdf1(245111616) raid0: EQUAL raid0: FINAL 1 zones raid0: done. raid0 : md_size is 980446464 blocks. raid0 : conf->hash_spacing is 980446464 blocks. raid0 : nb_zone is 1. raid0 : Allocating 4 bytes for hash. kjournald starting. Commit interval 5 seconds EXT3 FS on md1, internal journal EXT3-fs: mounted filesystem with ordered data mode. md: bind<sda1> md: bind<sdb1> md: bind<sdc1> md: bind<sdd1> raid5: device sdc1 operational as raid disk 2 raid5: device sdb1 operational as raid disk 1 raid5: device sda1 operational as raid disk 0 raid5: allocated 4204kB for md0 raid5: raid level 5 set md0 active with 3 out of 4 devices, algorithm 2 RAID5 conf printout: --- rd:4 wd:3 disk 0, o:1, dev:sda1 disk 1, o:1, dev:sdb1 disk 2, o:1, dev:sdc1 RAID5 conf printout: --- rd:4 wd:3 disk 0, o:1, dev:sda1 disk 1, o:1, dev:sdb1 disk 2, o:1, dev:sdc1 disk 3, o:1, dev:sdd1 md: recovery of RAID array md0 md: minimum _guaranteed_ speed: 1000 KB/sec/disk. md: using maximum available idle IO bandwidth (but not more than 200000 KB/sec) for recovery. md: using 128k window, over a total of 488383936 blocks. ata1.03: exception Emask 0x0 SAct 0x2220897f SErr 0x400000 action 0x2 ata1.03: irq_stat 0x00020002, device error via SDB FIS ata1.03: cmd 61/88:a8:3f:00:00/00:00:00:00:00/40 tag 21 cdb 0x0 data 69632 out res 41/84:38:8f:00:00/60:00:00:00:00/40 Emask 0x410 (ATA bus error) <F> ata1.03: soft resetting link ata1.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.03: configured for UDMA/100 ata1: EH complete sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA ata1.03: exception Emask 0x0 SAct 0x1ffc SErr 0x400000 action 0x2 ata1.03: irq_stat 0x00020002, device error via SDB FIS ata1.03: cmd 61/88:10:3f:00:00/00:00:00:00:00/40 tag 2 cdb 0x0 data 69632 out res 41/84:78:4f:00:00/00:00:00:00:00/40 Emask 0x410 (ATA bus error) <F> ata1.03: soft resetting link ata1.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.03: configured for UDMA/100 ata1: EH complete sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA ata1.03: exception Emask 0x0 SAct 0x7ff SErr 0x400000 action 0x2 ata1.03: irq_stat 0x00020002, device error via SDB FIS ata1.03: cmd 61/70:00:57:03:00/01:00:00:00:00/40 tag 0 cdb 0x0 data 188416 out res 41/84:a0:27:04:00/60:00:00:00:00/40 Emask 0x410 (ATA bus error) <F> ata1.03: soft resetting link ata1.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.03: configured for UDMA/100 ata1: EH complete sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA ata1.03: limiting SATA link speed to 1.5 Gbps ata1.03: exception Emask 0x0 SAct 0x7ff SErr 0x400000 action 0x6 ata1.03: irq_stat 0x00020002, device error via SDB FIS ata1.03: cmd 61/88:00:3f:00:00/00:00:00:00:00/40 tag 0 cdb 0x0 data 69632 out res 41/84:38:8f:00:00/00:00:00:00:00/40 Emask 0x410 (ATA bus error) <F> ata1.03: hard resetting link ata1.03: SATA link up 1.5 Gbps (SStatus 113 SControl 310) ata1.03: configured for UDMA/100 ata1: EH complete sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:1:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 0:1:0:0: [sdb] Write Protect is off sd 0:1:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 0:1:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:2:0:0: [sdc] 976773168 512-byte hardware sectors (500108 MB) sd 0:2:0:0: [sdc] Write Protect is off sd 0:2:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 0:2:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:3:0:0: [sdd] 976773168 512-byte hardware sectors (500108 MB) sd 0:3:0:0: [sdd] Write Protect is off sd 0:3:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 0:3:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [root@hac tmp]# smartd -V smartd version 5.37 [i686-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen Home page is http://smartmontools.sourceforge.net/ smartd comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under the terms of the GNU General Public License Version 2. See http://www.gnu.org for further details. CVS version IDs of files used to build this code are: Module: atacmdnames.cpp revision: 1.15 date: 2006/10/22 uses: atacmdnames.h revision: 1.5 date: 2006/04/12 Module: atacmds.cpp revision: 1.177 date: 2006/10/27 uses: atacmds.h revision: 1.83 date: 2006/08/25 uses: configure.in revision: 1.121 date: 2006/10/30 uses: extern.h revision: 1.47 date: 2006/09/15 uses: int64.h revision: 1.16 date: 2006/10/29 uses: scsiata.h revision: 1.2 date: 2006/07/01 uses: utility.h revision: 1.47 date: 2006/10/09 Module: ataprint.cpp revision: 1.171 date: 2006/10/28 uses: atacmdnames.h revision: 1.5 date: 2006/04/12 uses: atacmds.h revision: 1.83 date: 2006/08/25 uses: ataprint.h revision: 1.29 date: 2006/09/17 uses: configure.in revision: 1.121 date: 2006/10/30 uses: extern.h revision: 1.47 date: 2006/09/15 uses: int64.h revision: 1.16 date: 2006/10/29 uses: knowndrives.h revision: 1.17 date: 2006/08/09 uses: smartctl.h revision: 1.24 date: 2006/07/20 uses: utility.h revision: 1.47 date: 2006/10/09 Module: knowndrives.cpp revision: 1.156 date: 2006/10/30 uses: atacmds.h revision: 1.83 date: 2006/08/25 uses: ataprint.h revision: 1.29 date: 2006/09/17 uses: configure.in revision: 1.121 date: 2006/10/30 uses: extern.h revision: 1.47 date: 2006/09/15 uses: int64.h revision: 1.16 date: 2006/10/29 uses: knowndrives.h revision: 1.17 date: 2006/08/09 uses: utility.h revision: 1.47 date: 2006/10/09 Module: os_linux.cpp revision: 1.88 date: 2006/10/25 uses: atacmds.h revision: 1.83 date: 2006/08/25 uses: configure.in revision: 1.121 date: 2006/10/30 uses: int64.h revision: 1.16 date: 2006/10/29 uses: os_linux.h revision: 1.25 date: 2006/08/25 uses: scsicmds.h revision: 1.63 date: 2006/11/12 uses: utility.h revision: 1.47 date: 2006/10/09 Module: scsicmds.cpp revision: 1.92 date: 2006/11/12 uses: configure.in revision: 1.121 date: 2006/10/30 uses: extern.h revision: 1.47 date: 2006/09/15 uses: int64.h revision: 1.16 date: 2006/10/29 uses: scsicmds.h revision: 1.63 date: 2006/11/12 uses: utility.h revision: 1.47 date: 2006/10/09 Module: smartd.cpp revision: 1.384 date: 2006/11/12 uses: atacmds.h revision: 1.83 date: 2006/08/25 uses: ataprint.h revision: 1.29 date: 2006/09/17 uses: configure.in revision: 1.121 date: 2006/10/30 uses: extern.h revision: 1.47 date: 2006/09/15 uses: int64.h revision: 1.16 date: 2006/10/29 uses: knowndrives.h revision: 1.17 date: 2006/08/09 uses: scsicmds.h revision: 1.63 date: 2006/11/12 uses: smartd.h revision: 1.84 date: 2006/11/11 uses: utility.h revision: 1.47 date: 2006/10/09 Module: utility.cpp revision: 1.62 date: 2006/08/09 uses: configure.in revision: 1.121 date: 2006/10/30 uses: int64.h revision: 1.16 date: 2006/10/29 uses: utility.h revision: 1.47 date: 2006/10/09 smartmontools release 5.37 dated 2006/12/20 at 20:37:59 UTC smartmontools build host: i686-redhat-linux-gnu smartmontools build configured: 2007/08/20 09:06:38 UTC smartd compile dated Aug 20 2007 at 05:06:43 smartmontools configure arguments: '--build=i686-redhat-linux-gnu' '--host=i686-redhat-linux-gnu' '--target=i386-redhat-linux-gnu' '--program-prefix=' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' 'build_alias=i686-redhat-linux-gnu' 'host_alias=i686-redhat-linux-gnu' 'target_alias=i386-redhat-linux-gnu' 'CXXFLAGS=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables' 'CFLAGS=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables' -----Original Message----- From: Tejun Heo [mailto:htejun@xxxxxxxxx] Sent: Friday, September 28, 2007 9:51 AM To: Jon Chelton Cc: linux-ide@xxxxxxxxxxxxxxx; Bruce Allen Subject: Re: sata_sil24 with port multiplier Jon Chelton wrote: > This error occurred when assembling a software raid 5 array using mdadm. > It also happened when copying large amounts of data from one drive to > another. I saw from an earlier post to disable or upgrade smartd. I > tried this (disabled) and moved about 50gb between disks and the error > has not repeated yet. Please post full kernel log containing boot message and the following error trace. cc'ing Bruce Allen for smartd. > -----Original Message----- > From: Tejun Heo [mailto:htejun@xxxxxxxxx] > Sent: Friday, September 28, 2007 3:24 AM > To: Jon Chelton > Cc: linux-ide@xxxxxxxxxxxxxxx > Subject: Re: sata_sil24 with port multiplier > > Jon Chelton wrote: >> After applying the patches you sent, I had not received any additional >> errors until today. Below is an output from dmesg. >> >> ata1.15: exception Emask 0x100 SAct 0x0 SErr 0x0 action 0x6 frozen >> ata1.15: irq_stat 0x00020002, PMP DMA CS errata >> ata1.00: exception Emask 0x100 SAct 0x18084200 SErr 0x0 action 0x6 >> frozen >> ata1.00: cmd 60/00:48:3f:8f:fa/01:00:0a:00:00/40 tag 9 cdb 0x0 data >> 131072 in >> res 50/00:3c:3f:ff:67/00:00:00:00:00/40 Emask 0x100 (unknown >> error) > > Hmmm... So, when did the above error occur? Can you reproduce it? > -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html