ata: SIGNATURE: ffffffff

George Kontostanos gkontos.mail at gmail.com
Wed Jun 22 15:17:39 UTC 2011


This is the 3rd disk I replace in 3 disk- Raiz1 pool and I really start to
believe that the problem is somewhere else. The disks reside in a Promise
PDC40718 SATA300 controller. I am running this set up since 8.0-Release with
no issues till a few months ago after 8.2-Release now at 8.2-Stable.
Symptoms:

Jun 22 17:08:53 hp kernel: ata2: timeout waiting to issue command
Jun 22 17:08:53 hp kernel: ata2: error issuing SETFEATURES ENABLE WCACHE
command
Jun 22 17:09:33 hp kernel: ad4: WARNING - SET_MULTI taskqueue timeout -
completing request directly
Jun 22 17:09:33 hp kernel: ad4: WARNING - WRITE_DMA48 requeued due to
channel reset LBA=321558741
Jun 22 17:09:34 hp kernel: ata2: SIGNATURE: 00000101
Jun 22 17:09:34 hp kernel: ad4: WARNING - WRITE_DMA48 requeued due to
channel reset LBA=321558869
Jun 22 17:09:34 hp kernel: ata2: FAILURE - already active DMA on this device
Jun 22 17:09:34 hp kernel: ata2: setting up DMA failed
Jun 22 17:09:34 hp kernel: ata2: FAILURE - already active DMA on this device
Jun 22 17:09:34 hp kernel: ata2: setting up DMA failed


After a while the disk gets detached from the pool. Always the same disk.
Rite now I am in the process of  resilvering :

  pool: tank
 state: ONLINE
status: One or more devices is currently being resilvered.  The pool will
    continue to function, possibly in a degraded state.
action: Wait for the resilver to complete.
 scan: resilver in progress since Wed Jun 22 17:09:40 2011
    189G scanned out of 578G at 88.8M/s, 1h14m to go
    62.9G resilvered, 32.63% done
config:

    NAME              STATE     READ WRITE CKSUM
    tank              ONLINE       0     0     0
      raidz1-0        ONLINE       0     0     0
        label/zdisk1  ONLINE       0     0     0
        label/zdisk2  ONLINE       0     0     0
        label/zdisk3  ONLINE       0     0     0  (resilvering)

But those errors have started to appear again. Again this is the 3rd disk
replaced !!! Full dmesg attached

-- 
George Kontostanos
aisecure.net <http://www.aisecure.net>
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Copyright (c) 1992-2011 The FreeBSD Project.
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FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.2-STABLE #0: Mon Jun  6 19:00:19 EEST 2011
    gkontos at hp.aicom.loc:/usr/obj/usr/src/sys/ML110G3 amd64
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) D CPU 3.20GHz (3200.13-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0xf64  Family = f  Model = 6  Stepping = 4
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0xe4bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,CNXT-ID,CX16,xTPR,PDCM>
  AMD Features=0x20100800<SYSCALL,NX,LM>
  AMD Features2=0x1<LAHF>
  TSC: P-state invariant
real memory  = 4294967296 (4096 MB)
avail memory = 4106780672 (3916 MB)
ACPI APIC Table: <HP     OEMAPIC >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s)
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
ioapic0: Changing APIC ID to 2
ioapic0 <Version 2.0> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <HP OEMXSDT> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0
pci7: <ACPI PCI bus> on pcib2
bge0: <Broadcom NetXtreme Gigabit Ethernet Controller, ASIC rev. 0x004101> mem 0xfeaf0000-0xfeafffff irq 17 at device 0.0 on pci7
bge0: CHIP ID 0x00004101; ASIC REV 0x04; CHIP REV 0x41; PCI-E
miibus0: <MII bus> on bge0
brgphy0: <BCM5750 10/100/1000baseTX PHY> PHY 1 on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
bge0: Ethernet address: 00:13:21:cc:39:35
bge0: [ITHREAD]
uhci0: <Intel 82801G (ICH7) USB controller USB-A> port 0xdc00-0xdc1f irq 23 at device 29.0 on pci0
uhci0: [ITHREAD]
uhci0: LegSup = 0x2f00
usbus0: <Intel 82801G (ICH7) USB controller USB-A> on uhci0
uhci1: <Intel 82801G (ICH7) USB controller USB-B> port 0xd880-0xd89f irq 19 at device 29.1 on pci0
uhci1: [ITHREAD]
uhci1: LegSup = 0x2f00
usbus1: <Intel 82801G (ICH7) USB controller USB-B> on uhci1
uhci2: <Intel 82801G (ICH7) USB controller USB-C> port 0xd800-0xd81f irq 18 at device 29.2 on pci0
uhci2: [ITHREAD]
uhci2: LegSup = 0x2f00
usbus2: <Intel 82801G (ICH7) USB controller USB-C> on uhci2
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xfe9ffc00-0xfe9fffff irq 23 at device 29.7 on pci0
ehci0: [ITHREAD]
usbus3: EHCI version 1.0
usbus3: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
pcib3: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci8: <ACPI PCI bus> on pcib3
atapci0: <Promise PDC40718 SATA300 controller> port 0xec00-0xec7f,0xe800-0xe8ff mem 0xfebff000-0xfebfffff,0xfebc0000-0xfebdffff irq 16 at device 0.0 on pci8
atapci0: [ITHREAD]
atapci0: [ITHREAD]
ata2: <ATA channel 0> on atapci0
ata2: SIGNATURE: 00000101
ata2: [ITHREAD]
ata3: <ATA channel 1> on atapci0
ata3: SIGNATURE: 00000101
ata3: [ITHREAD]
ata4: <ATA channel 2> on atapci0
ata4: [ITHREAD]
ata5: <ATA channel 3> on atapci0
ata5: SIGNATURE: 00000101
ata5: [ITHREAD]
vgapci0: <VGA-compatible display> port 0xe000-0xe0ff mem 0xe8000000-0xefffffff,0xfebb0000-0xfebbffff irq 16 at device 2.0 on pci8
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <Intel ICH7 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 31.1 on pci0
ata0: <ATA channel 0> on atapci1
ata0: [ITHREAD]
ahci0: <Intel ICH7 AHCI SATA controller> port 0xd480-0xd487,0xd400-0xd403,0xd080-0xd087,0xd000-0xd003,0xcc00-0xcc0f mem 0xfe9ff800-0xfe9ffbff irq 19 at device 31.2 on pci0
ahci0: [ITHREAD]
ahci0: AHCI v1.10 with 4 3Gbps ports, Port Multiplier not supported
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich0: [ITHREAD]
ahcich1: <AHCI channel> at channel 1 on ahci0
ahcich1: [ITHREAD]
ahcich2: <AHCI channel> at channel 2 on ahci0
ahcich2: [ITHREAD]
ahcich3: <AHCI channel> at channel 3 on ahci0
ahcich3: [ITHREAD]
acpi_button0: <Power Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
uart1: [FILTER]
ppc0: <Parallel port> port 0x378-0x37f,0x778-0x77f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppc0: [ITHREAD]
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
plip0: [ITHREAD]
lpt0: <Printer> on ppbus0
lpt0: [ITHREAD]
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc8fff,0xc9000-0xcdfff,0xcf800-0xd47ff,0xd4800-0xd57ff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
est0: <Enhanced SpeedStep Frequency Control> on cpu0
est: CPU supports Enhanced Speedstep, but is not recognized.
est: cpu_vendor GenuineIntel, msr 102400001024
device_attach: est0 attach returned 6
p4tcc0: <CPU Frequency Thermal Control> on cpu0
est1: <Enhanced SpeedStep Frequency Control> on cpu1
est: CPU supports Enhanced Speedstep, but is not recognized.
est: cpu_vendor GenuineIntel, msr 102400001024
device_attach: est1 attach returned 6
p4tcc1: <CPU Frequency Thermal Control> on cpu1
ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present;
            to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf.
ZFS filesystem version 5
ZFS storage pool version 28
Timecounters tick every 1.000 msec
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <Intel> at usbus1
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
ugen2.1: <Intel> at usbus2
uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <Intel> at usbus3
uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
ad4: 715404MB <WDC WD7500AALX-009BA0 15.01H15> at ata2-master UDMA100 SATA 3Gb/s
ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
ada0: <ST3250410AS 3.AAA> ATA-7 SATA 1.x device
ada0: 150.000MB/s transfers (SATA 1.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 238475MB (488397168 512 byte sectors: 16H 63S/T 16383C)
ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
ada1: <ST3250410AS 3.AAA> ATA-7 SATA 1.x device
ada1: 150.000MB/s transfers (SATA 1.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 238475MB (488397168 512 byte sectors: 16H 63S/T 16383C)ad6: 610480MB <WDC WD6401AALS-00J7B1 05.00K05> at ata3-master UDMA100 SATA 3Gb/s

ad10: 610480MB <WDC WD6401AALS-00J7B1 05.00K05> at ata5-master UDMA100 SATA 3Gb/s
SMP: AP CPU #1 Launched!
Root mount waiting for: usbus3 usbus2 usbus1 usbus0
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
Root mount waiting for: usbus3
uhub3: 6 ports with 6 removable, self powered
Root mount waiting for: usbus3
ugen3.2: <Seagate> at usbus3
umass0: <Seagate FreeAgent Go, class 0/0, rev 2.00/1.38, addr 2> on usbus3
umass0:  SCSI over Bulk-Only; quirks = 0x0000
ugen0.2: <American Power Conversion> at usbus0
umass0:4:0:-1: Attached to scbus4
Trying to mount root from zfs:zroot
da0 at umass-sim0 bus 0 scbus4 target 0 lun 0
da0: <Seagate FreeAgent Go 0138> Fixed Direct Access SCSI-4 device 
da0: 40.000MB/s transfers
da0: 610480MB (1250263726 512 byte sectors: 255H 63S/T 77825C)
bge0: link state changed to UP
S
log_sysevent: type 19 is not implemented
ata2: SIGNATURE: ffffffff
ata2: timeout waiting to issue command
ata2: error issuing SETFEATURES SET TRANSFER MODE command
ata2: timeout waiting to issue command
ata2: error issuing SETFEATURES ENABLE RCACHE command
ata2: timeout waiting to issue command
ata2: error issuing SETFEATURES ENABLE WCACHE command
ad4: WARNING - SET_MULTI taskqueue timeout - completing request directly
ad4: WARNING - WRITE_DMA48 requeued due to channel reset LBA=321558741
ata2: SIGNATURE: 00000101
ad4: WARNING - WRITE_DMA48 requeued due to channel reset LBA=321558869
ata2: FAILURE - already active DMA on this device
ata2: setting up DMA failed
ata2: FAILURE - already active DMA on this device
ata2: setting up DMA failed


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