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* Re: And again help on deciphering an error (continued)
       [not found]     ` <491DDA43.4030600@sauce.co.nz>
@ 2008-11-14 20:06       ` Justin Piszcz
  2008-11-14 20:12         ` Justin Piszcz
  0 siblings, 1 reply; 5+ messages in thread
From: Justin Piszcz @ 2008-11-14 20:06 UTC (permalink / raw)
  To: Richard Scobie; +Cc: Peter Rabbitson, linux-raid, linux-ide



On Sat, 15 Nov 2008, Richard Scobie wrote:

> Justin Piszcz wrote:
>> 
>> 
>> On Fri, 14 Nov 2008, Peter Rabbitson wrote:
>> 
>>> Peter Rabbitson wrote:
>>> 
>>>> Hello,
>>>> 
>>>> I need help with understanding what is going on here
>>>> (full log):
>
> These posts might be worth sending to linux-ide.
>
> Regards,
>
> Richard
>

I have a whole bunch, but here is the last one:

[64894.610696] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[64894.610703] ata9.00: irq_stat 0x00020002, device error via D2H FIS
[64894.610708] ata9.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
[64894.610709]          res 51/04:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x1 (devic
e error)
[64894.610714] ata9.00: status: { DRDY ERR }
[64894.610718] ata9.00: error: { ABRT }
[64894.626437] ata9.00: configured for UDMA/100
[64894.626449] ata9: EH complete
[64894.626654] sd 8:0:0:0: [sdh] 586072368 512-byte hardware sectors (300069 MB)
[64894.637744] end_request: I/O error, dev sdh, sector 586067135
[64894.637759] md: super_written gets error=-5, uptodate=0
[64894.637762] raid5: Disk failure on sdh1, disabling device.
[64894.637763] raid5: Operation continuing on 9 devices.
[64894.638129] sd 8:0:0:0: [sdh] Write Protect is off
[64894.638131] sd 8:0:0:0: [sdh] Mode Sense: 00 3a 00 00
[64894.638148] sd 8:0:0:0: [sdh] Write cache: enabled, read cache: enabled, does
n't support DPO or FUA

Justin.

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: And again help on deciphering an error (continued)
  2008-11-14 20:06       ` And again help on deciphering an error (continued) Justin Piszcz
@ 2008-11-14 20:12         ` Justin Piszcz
  2008-11-15  3:53           ` Robert Hancock
  0 siblings, 1 reply; 5+ messages in thread
From: Justin Piszcz @ 2008-11-14 20:12 UTC (permalink / raw)
  To: Richard Scobie; +Cc: Peter Rabbitson, linux-raid, linux-ide



On Fri, 14 Nov 2008, Justin Piszcz wrote:

>
>
> On Sat, 15 Nov 2008, Richard Scobie wrote:
>
>> Justin Piszcz wrote:
>>> 
>>> 
>>> On Fri, 14 Nov 2008, Peter Rabbitson wrote:
>>> 
>>>> Peter Rabbitson wrote:
>>>> 
>>>>> Hello,
>>>>> 
>>>>> I need help with understanding what is going on here
>>>>> (full log):
>> 
>> These posts might be worth sending to linux-ide.
>> 
>> Regards,
>> 
>> Richard
>> 
>
> I have a whole bunch, but here is the last one:

Here are some more:

Jul 14 05:54:55 p34 kernel: [478107.751877] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 14 05:54:55 p34 kernel: [478107.751883] ata4.00: irq_stat 0x40000001
Jul 14 05:54:55 p34 kernel: [478107.751889] ata4.00: cmd 25/00:f8:08:b0:ee/00:00:22:00:00/e0 tag 0 dma 126976 in
Jul 14 05:54:55 p34 kernel: [478107.751890]          res 51/40:f8:47:b0:ee/00:00:22:00:00/e0 Emask 0x9 (media error)
Jul 14 05:54:55 p34 kernel: [478107.751895] ata4.00: status: { DRDY ERR }
Jul 14 05:54:55 p34 kernel: [478107.751898] ata4.00: error: { UNC }
Jul 14 05:54:55 p34 kernel: [478107.773836] ata4.00: configured for UDMA/133
Jul 14 05:54:55 p34 kernel: [478107.773845] ata4: EH complete
Jul 14 05:54:55 p34 kernel: [478107.844912] sd 3:0:0:0: [sdd] 586072368 512-byte hardware sectors (300069 MB)
Jul 14 05:54:55 p34 kernel: [478107.846321] sd 3:0:0:0: [sdd] Write Protect is off
Jul 14 05:54:55 p34 kernel: [478107.846325] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
Jul 14 05:54:55 p34 kernel: [478107.849297] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

Oct 12 09:25:22 p34 kernel: [1434196.959129] ata6.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Oct 12 09:25:30 p34 kernel: [1434196.959137] ata6.00: irq_stat 0x40000001
Oct 12 09:25:30 p34 kernel: [1434196.959142] ata6.00: cmd 25/00:00:00:af:ee/00:02:22:00:00/e0 tag 0 dma 262144 in
Oct 12 09:25:30 p34 kernel: [1434196.959144]          res 51/40:00:4f:b0:ee/00:02:22:00:00/e0 Emask 0x9 (media error)
Oct 12 09:25:30 p34 kernel: [1434196.959149] ata6.00: status: { DRDY ERR }
Oct 12 09:25:30 p34 kernel: [1434196.959152] ata6.00: error: { UNC }
Oct 12 09:25:30 p34 kernel: [1434196.999110] ata6.00: configured for UDMA/133
Oct 12 09:25:30 p34 kernel: [1434196.999144] ata6: EH complete
Oct 12 09:25:30 p34 kernel: [1434203.096157] ata6.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Oct 12 09:25:30 p34 kernel: [1434203.096165] ata6.00: irq_stat 0x40000001
Oct 12 09:25:30 p34 kernel: [1434203.096171] ata6.00: cmd 25/00:00:00:af:ee/00:02:22:00:00/e0 tag 0 dma 262144 in
Oct 12 09:25:30 p34 kernel: [1434203.096172]          res 51/40:00:4f:b0:ee/00:02:22:00:00/e0 Emask 0x9 (media error)
Oct 12 09:25:30 p34 kernel: [1434203.096177] ata6.00: status: { DRDY ERR }
Oct 12 09:25:30 p34 kernel: [1434203.096181] ata6.00: error: { UNC }
Oct 12 09:25:30 p34 kernel: [1434203.104811] ata6.00: configured for UDMA/133
Oct 12 09:25:30 p34 kernel: [1434203.104819] ata6: EH complete

Nov  9 09:25:19 p34 kernel: [ 3686.460568] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Nov  9 09:25:19 p34 kernel: [ 3686.460574] ata4.00: irq_stat 0x40000001
Nov  9 09:25:19 p34 kernel: [ 3686.460579] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
Nov  9 09:25:19 p34 kernel: [ 3686.460580]          res 51/10:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x81 (invalid argument)
Nov  9 09:25:19 p34 kernel: [ 3686.460585] ata4.00: status: { DRDY ERR }
Nov  9 09:25:19 p34 kernel: [ 3686.460589] ata4.00: error: { IDNF }
Nov  9 09:25:24 p34 kernel: [ 3691.461173] ata4.00: qc timeout (cmd 0xec)
Nov  9 09:25:24 p34 kernel: [ 3691.461183] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x5)
Nov  9 09:25:24 p34 kernel: [ 3691.461187] ata4.00: revalidation failed (errno=-5)
Nov  9 09:25:24 p34 kernel: [ 3691.461192] ata4: hard resetting link
Nov  9 09:25:24 p34 kernel: [ 3691.766178] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Nov  9 09:25:24 p34 kernel: [ 3691.803834] ata4.00: configured for UDMA/133
Nov  9 09:25:24 p34 kernel: [ 3691.803846] end_request: I/O error, dev sdd, sector 586067135
Nov  9 09:25:24 p34 kernel: [ 3691.803849] md: super_written gets error=-5, uptodate=0
Nov  9 09:25:24 p34 kernel: [ 3691.803853] raid5: Disk failure on sdd1, disabling device.
Nov  9 09:25:24 p34 kernel: [ 3691.803854] raid5: Operation continuing on 8 devices.

Nov 12 01:22:28 p34 kernel: [64894.610696] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Nov 12 01:22:28 p34 kernel: [64894.610703] ata9.00: irq_stat 0x00020002, device error via D2H FIS
Nov 12 01:22:28 p34 kernel: [64894.610708] ata9.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
Nov 12 01:22:28 p34 kernel: [64894.610709]          res 51/04:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x1 (device error)
Nov 12 01:22:28 p34 kernel: [64894.610714] ata9.00: status: { DRDY ERR }
Nov 12 01:22:28 p34 kernel: [64894.610718] ata9.00: error: { ABRT }
Nov 12 01:22:28 p34 kernel: [64894.626437] ata9.00: configured for UDMA/100
Nov 12 01:22:28 p34 kernel: [64894.626449] ata9: EH complete
Nov 12 01:22:28 p34 kernel: [64894.626654] sd 8:0:0:0: [sdh] 586072368 512-byte hardware sectors (300069 MB)
Nov 12 01:22:28 p34 kernel: [64894.637744] end_request: I/O error, dev sdh, sector 586067135
Nov 12 01:22:28 p34 kernel: [64894.637759] md: super_written gets error=-5, uptodate=0
Nov 12 01:22:28 p34 kernel: [64894.637762] raid5: Disk failure on sdh1, disabling device.
Nov 12 01:22:28 p34 kernel: [64894.637763] raid5: Operation continuing on 9 devices.
Nov 12 01:22:28 p34 kernel: [64894.638129] sd 8:0:0:0: [sdh] Write Protect is off
Nov 12 01:22:28 p34 kernel: [64894.638131] sd 8:0:0:0: [sdh] Mode Sense: 00 3a 00 00
Nov 12 01:22:28 p34 kernel: [64894.638148] sd 8:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA



^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: And again help on deciphering an error (continued)
       [not found]   ` <alpine.DEB.1.10.0811141456550.22161@p34.internal.lan>
       [not found]     ` <491DDA43.4030600@sauce.co.nz>
@ 2008-11-14 21:33     ` Peter Rabbitson
  1 sibling, 0 replies; 5+ messages in thread
From: Peter Rabbitson @ 2008-11-14 21:33 UTC (permalink / raw)
  To: Justin Piszcz; +Cc: linux-raid, linux-ide

Justin Piszcz wrote:
> 
> 
> On Fri, 14 Nov 2008, Peter Rabbitson wrote:
> 
>> Peter Rabbitson wrote:
>>> Hello,
>>>
>>> I need help with understanding what is going on here
>>> (full log):
>>>
>>>
>>> Oct 27 11:33:41 Arzamas kernel: ata6.00: exception Emask 0x10 SAct 0x0
>>> SErr 0x80000 action 0xe frozen
>>> Oct 27 11:33:41 Arzamas kernel: ata6.00: irq_stat 0x01100010, PHY RDY
>>> changed
>>> Oct 27 11:33:41 Arzamas kernel: ata6: SError: { 10B8B }
>>> Oct 27 11:33:41 Arzamas kernel: ata6.00: cmd
>>> ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
>>> Oct 27 11:33:41 Arzamas kernel: res 06/37:00:00:00:00/00:00:00:00:06/00
>>> Emask 0x12 (ATA bus error)
>>> Oct 27 11:33:41 Arzamas kernel: ata6.00: error: { IDNF ABRT }
>>> Oct 27 11:33:41 Arzamas kernel: ata6: hard resetting link
>>> Oct 27 11:33:46 Arzamas kernel: ata6: SATA link up 3.0 Gbps (SStatus 123
>>> SControl 0)
>>> Oct 27 11:33:46 Arzamas kernel: ata6.00: configured for UDMA/100
>>> Oct 27 11:33:46 Arzamas kernel: ata6: EH complete
>>> Oct 27 11:33:46 Arzamas kernel: sd 6:0:0:0: [sde] 488397168 512-byte
>>> hardware sectors (250059 MB)
>>> Oct 27 11:33:46 Arzamas kernel: sd 6:0:0:0: [sde] Write Protect is off
>>> Oct 27 11:33:46 Arzamas kernel: sd 6:0:0:0: [sde] Mode Sense: 00 3a
>>> 00 00
>>> Oct 27 11:33:46 Arzamas kernel: sd 6:0:0:0: [sde] Write cache: enabled,
>>> read cache: enabled, doesn't support DPO or FUA
>>> Oct 27 11:33:46 Arzamas kernel: end_request: I/O error, dev sde, sector
>>> 488166955
>>
>> The saga continues. After replacing the drive (and I didn't make a
>> mistake as the serial numbers don't match) I got _exaclty_ the same
>> error a week later. I have replaced the cable for the drive in question,
>> will see what happens. The controller is:
>>
>> 02:03.0 Mass storage controller: Silicon Image, Inc. SiI 3124 PCI-X
>> Serial ATA Controller (rev 02)
>>     Subsystem: Silicon Image, Inc. SiI 3124 PCI-X Serial ATA Controller
>>     Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV+ VGASnoop- ParErr+
>> Stepping+ SERR+ FastB2B- DisINTx-
>>     Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>> <TAbort- <MAbort- >SERR- <PERR- INTx-
>>     Latency: 64, Cache Line Size: 64 bytes
>>     Interrupt: pin A routed to IRQ 25
>>     Region 0: Memory at fc5fd800 (64-bit, non-prefetchable) [size=128]
>>     Region 2: Memory at fc5f0000 (64-bit, non-prefetchable) [size=32K]
>>     Region 4: I/O ports at b000 [size=16]
>>     Expansion ROM at fc480000 [disabled] [size=512K]
>>     Capabilities: [64] Power Management version 2
>>         Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
>> PME(D0-,D1-,D2-,D3hot-,D3cold-)
>>         Status: D0 PME-Enable- DSel=0 DScale=1 PME-
>>     Capabilities: [40] PCI-X non-bridge device
>>         Command: DPERE- ERO+ RBC=512 OST=12
>>         Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- DC=simple
>> DMMRBC=2048
>> DMOST=12 DMCRS=128 RSCEM- 266MHz- 533MHz-
>>     Capabilities: [54] Message Signalled Interrupts: Mask- 64bit+
>> Queue=0/0
>> Enable-
>>         Address: 0000000000000000  Data: 0000
>>     Kernel driver in use: sata_sil24
>>
>>
>> Anyone has any bright ideas?
> 
> Hm, someone else also has similar problems, maybe we ought to buy new hw or
> something, I have the same/similar issue as you.
> 
> BTW, after that error, if you re-run a short/long test, do they succeed or
> hang (never complete)?
> 

They succeed with flying colors. Moreover I had badblocks -svw running
at the same time (so the drive was really loaded). And I did this
repeatedly with the first one - no issues.

Peter

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: And again help on deciphering an error (continued)
  2008-11-14 20:12         ` Justin Piszcz
@ 2008-11-15  3:53           ` Robert Hancock
  2008-11-15  8:37             ` Peter Rabbitson
  0 siblings, 1 reply; 5+ messages in thread
From: Robert Hancock @ 2008-11-15  3:53 UTC (permalink / raw)
  To: linux-raid; +Cc: linux-ide

Justin Piszcz wrote:
> Here are some more:
> 
> Jul 14 05:54:55 p34 kernel: [478107.751877] ata4.00: exception Emask 0x0 
> SAct 0x0 SErr 0x0 action 0x0
> Jul 14 05:54:55 p34 kernel: [478107.751883] ata4.00: irq_stat 0x40000001
> Jul 14 05:54:55 p34 kernel: [478107.751889] ata4.00: cmd 
> 25/00:f8:08:b0:ee/00:00:22:00:00/e0 tag 0 dma 126976 in
> Jul 14 05:54:55 p34 kernel: [478107.751890]          res 
> 51/40:f8:47:b0:ee/00:00:22:00:00/e0 Emask 0x9 (media error)
> Jul 14 05:54:55 p34 kernel: [478107.751895] ata4.00: status: { DRDY ERR }
> Jul 14 05:54:55 p34 kernel: [478107.751898] ata4.00: error: { UNC }

Drive reporting an uncorrectable error on a read command.

> Nov  9 09:25:19 p34 kernel: [ 3686.460568] ata4.00: exception Emask 0x0 
> SAct 0x0 SErr 0x0 action 0x0
> Nov  9 09:25:19 p34 kernel: [ 3686.460574] ata4.00: irq_stat 0x40000001
> Nov  9 09:25:19 p34 kernel: [ 3686.460579] ata4.00: cmd 
> ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
> Nov  9 09:25:19 p34 kernel: [ 3686.460580]          res 
> 51/10:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x81 (invalid argument)
> Nov  9 09:25:19 p34 kernel: [ 3686.460585] ata4.00: status: { DRDY ERR }
> Nov  9 09:25:19 p34 kernel: [ 3686.460589] ata4.00: error: { IDNF }

Flush cache returned ID not found (drive couldn't find a sector)

> Nov  9 09:25:24 p34 kernel: [ 3691.461173] ata4.00: qc timeout (cmd 0xec)
> Nov  9 09:25:24 p34 kernel: [ 3691.461183] ata4.00: failed to IDENTIFY 
> (I/O error, err_mask=0x5)
> Nov  9 09:25:24 p34 kernel: [ 3691.461187] ata4.00: revalidation failed 
> (errno=-5)
> Nov  9 09:25:24 p34 kernel: [ 3691.461192] ata4: hard resetting link
> Nov  9 09:25:24 p34 kernel: [ 3691.766178] ata4: SATA link up 3.0 Gbps 
> (SStatus 123 SControl 300)
> Nov  9 09:25:24 p34 kernel: [ 3691.803834] ata4.00: configured for UDMA/133
> Nov  9 09:25:24 p34 kernel: [ 3691.803846] end_request: I/O error, dev 
> sdd, sector 586067135
> Nov  9 09:25:24 p34 kernel: [ 3691.803849] md: super_written gets 
> error=-5, uptodate=0
> Nov  9 09:25:24 p34 kernel: [ 3691.803853] raid5: Disk failure on sdd1, 
> disabling device.
> Nov  9 09:25:24 p34 kernel: [ 3691.803854] raid5: Operation continuing 
> on 8 devices.
> 
> Nov 12 01:22:28 p34 kernel: [64894.610696] ata9.00: exception Emask 0x0 
> SAct 0x0 SErr 0x0 action 0x0
> Nov 12 01:22:28 p34 kernel: [64894.610703] ata9.00: irq_stat 0x00020002, 
> device error via D2H FIS
> Nov 12 01:22:28 p34 kernel: [64894.610708] ata9.00: cmd 
> ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
> Nov 12 01:22:28 p34 kernel: [64894.610709]          res 
> 51/04:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x1 (device error)
> Nov 12 01:22:28 p34 kernel: [64894.610714] ata9.00: status: { DRDY ERR }
> Nov 12 01:22:28 p34 kernel: [64894.610718] ata9.00: error: { ABRT }

Flush cache returned command aborted, presumably because the write to 
media failed.

Looks like some sick drives, or some other more global problem (power, 
temperature, etc.) to me..


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: And again help on deciphering an error (continued)
  2008-11-15  3:53           ` Robert Hancock
@ 2008-11-15  8:37             ` Peter Rabbitson
  0 siblings, 0 replies; 5+ messages in thread
From: Peter Rabbitson @ 2008-11-15  8:37 UTC (permalink / raw)
  To: Robert Hancock; +Cc: linux-raid, linux-ide

Robert Hancock wrote:
> Justin Piszcz wrote:
>> Here are some more:
>>
>> Jul 14 05:54:55 p34 kernel: [478107.751877] ata4.00: exception Emask
>> 0x0 SAct 0x0 SErr 0x0 action 0x0
>> Jul 14 05:54:55 p34 kernel: [478107.751883] ata4.00: irq_stat 0x40000001
>> Jul 14 05:54:55 p34 kernel: [478107.751889] ata4.00: cmd
>> 25/00:f8:08:b0:ee/00:00:22:00:00/e0 tag 0 dma 126976 in
>> Jul 14 05:54:55 p34 kernel: [478107.751890]          res
>> 51/40:f8:47:b0:ee/00:00:22:00:00/e0 Emask 0x9 (media error)
>> Jul 14 05:54:55 p34 kernel: [478107.751895] ata4.00: status: { DRDY ERR }
>> Jul 14 05:54:55 p34 kernel: [478107.751898] ata4.00: error: { UNC }
> 
> Drive reporting an uncorrectable error on a read command.
> 
>> Nov  9 09:25:19 p34 kernel: [ 3686.460568] ata4.00: exception Emask
>> 0x0 SAct 0x0 SErr 0x0 action 0x0
>> Nov  9 09:25:19 p34 kernel: [ 3686.460574] ata4.00: irq_stat 0x40000001
>> Nov  9 09:25:19 p34 kernel: [ 3686.460579] ata4.00: cmd
>> ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
>> Nov  9 09:25:19 p34 kernel: [ 3686.460580]          res
>> 51/10:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x81 (invalid argument)
>> Nov  9 09:25:19 p34 kernel: [ 3686.460585] ata4.00: status: { DRDY ERR }
>> Nov  9 09:25:19 p34 kernel: [ 3686.460589] ata4.00: error: { IDNF }
> 
> Flush cache returned ID not found (drive couldn't find a sector)
> 
>> Nov  9 09:25:24 p34 kernel: [ 3691.461173] ata4.00: qc timeout (cmd 0xec)
>> Nov  9 09:25:24 p34 kernel: [ 3691.461183] ata4.00: failed to IDENTIFY
>> (I/O error, err_mask=0x5)
>> Nov  9 09:25:24 p34 kernel: [ 3691.461187] ata4.00: revalidation
>> failed (errno=-5)
>> Nov  9 09:25:24 p34 kernel: [ 3691.461192] ata4: hard resetting link
>> Nov  9 09:25:24 p34 kernel: [ 3691.766178] ata4: SATA link up 3.0 Gbps
>> (SStatus 123 SControl 300)
>> Nov  9 09:25:24 p34 kernel: [ 3691.803834] ata4.00: configured for
>> UDMA/133
>> Nov  9 09:25:24 p34 kernel: [ 3691.803846] end_request: I/O error, dev
>> sdd, sector 586067135
>> Nov  9 09:25:24 p34 kernel: [ 3691.803849] md: super_written gets
>> error=-5, uptodate=0
>> Nov  9 09:25:24 p34 kernel: [ 3691.803853] raid5: Disk failure on
>> sdd1, disabling device.
>> Nov  9 09:25:24 p34 kernel: [ 3691.803854] raid5: Operation continuing
>> on 8 devices.
>>
>> Nov 12 01:22:28 p34 kernel: [64894.610696] ata9.00: exception Emask
>> 0x0 SAct 0x0 SErr 0x0 action 0x0
>> Nov 12 01:22:28 p34 kernel: [64894.610703] ata9.00: irq_stat
>> 0x00020002, device error via D2H FIS
>> Nov 12 01:22:28 p34 kernel: [64894.610708] ata9.00: cmd
>> ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
>> Nov 12 01:22:28 p34 kernel: [64894.610709]          res
>> 51/04:00:34:cf:f3/00:00:00:f3:40/a3 Emask 0x1 (device error)
>> Nov 12 01:22:28 p34 kernel: [64894.610714] ata9.00: status: { DRDY ERR }
>> Nov 12 01:22:28 p34 kernel: [64894.610718] ata9.00: error: { ABRT }
> 
> Flush cache returned command aborted, presumably because the write to
> media failed.
> 
> Looks like some sick drives, or some other more global problem (power,
> temperature, etc.) to me..
> 

But an _identical_ sector number? Looks too unlikely... I might try to
crank open hexedit and write repeatedly to this place. Sectors are still
512 bytes right?

Peter

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2008-11-15  8:37 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2008-11-14 20:06       ` And again help on deciphering an error (continued) Justin Piszcz
2008-11-14 20:12         ` Justin Piszcz
2008-11-15  3:53           ` Robert Hancock
2008-11-15  8:37             ` Peter Rabbitson
2008-11-14 21:33     ` Peter Rabbitson

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