Error en disco ? sectores dañados ?
Fabián Bonetti
mama21mama2000 en yahoo.com.ar
Jue Jun 2 01:42:34 UTC 2011
On Wed, 01 Jun 2011 22:15:17 -0300
Gustavo Maher <tavitux en yahoo.com.ar> wrote:
> Hola Lista,
>
> Les consulto por el siguiente error que me muestra el log cuando inicia
> el sistema.
> Les comento que no he tenido problemas ni de cuelgues ni información que
> desaparece o es inaccesible.
> Por lo que me parece raro que sea un sector defectuoso del disco.
> En fin, les pego el mensaje del log, si alguien me sabe explicar desde
> ya muchas gracias.
>
> Jun 1 07:40:37 tavitux kernel: [ 909.694353] ata3.00: exception Emask
> 0x0 SAct 0x0 SErr 0x0 action 0x0
> Jun 1 07:40:37 tavitux kernel: [ 909.694362] ata3.00: BMDMA stat 0x25
> Jun 1 07:40:37 tavitux kernel: [ 909.694370] ata3.00: failed command:
> READ DMA EXT
> Jun 1 07:40:37 tavitux kernel: [ 909.694386] ata3.00: cmd
> 25/00:00:bc:5f:03/00:01:33:00:00/e0 tag 0 dma 131072 in
> Jun 1 07:40:37 tavitux kernel: [ 909.694389] res
> 51/40:8f:24:60:03/40:00:33:00:00/e0 Emask 0x9 (media error)
> Jun 1 07:40:37 tavitux kernel: [ 909.694397] ata3.00: status: { DRDY
> ERR }
> Jun 1 07:40:37 tavitux kernel: [ 909.694402] ata3.00: error: { UNC }
> Jun 1 07:40:37 tavitux kernel: [ 909.731288] ata3.00: configured for
> UDMA/133
> Jun 1 07:40:37 tavitux kernel: [ 909.731367] sd 2:0:0:0: [sda]
> Unhandled sense code
> Jun 1 07:40:37 tavitux kernel: [ 909.731373] sd 2:0:0:0: [sda]
> Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
> Jun 1 07:40:37 tavitux kernel: [ 909.731382] sd 2:0:0:0: [sda] Sense
> Key : Medium Error [current] [descriptor]
> Jun 1 07:40:37 tavitux kernel: [ 909.731392] Descriptor sense data
> with sense descriptors (in hex):
> Jun 1 07:40:37 tavitux kernel: [ 909.731397] 72 03 11 04 00 00
> 00 0c 00 0a 80 00 00 00 00 00
> Jun 1 07:40:37 tavitux kernel: [ 909.731415] 33 03 60 24
> Jun 1 07:40:37 tavitux kernel: [ 909.731423] sd 2:0:0:0: [sda] Add.
> Sense: Unrecovered read error - auto reallocate failed
> Jun 1 07:40:37 tavitux kernel: [ 909.731434] sd 2:0:0:0: [sda] CDB:
> Read(10): 28 00 33 03 5f bc 00 01 00 00
> Jun 1 07:40:37 tavitux kernel: [ 909.731451] end_request: I/O error,
> dev sda, sector 855859236
> Jun 1 07:40:37 tavitux kernel: [ 909.731493] ata3: EH complete
> Jun 1 07:40:39 tavitux kernel: [ 911.669371] ata3.00: exception Emask
> 0x0 SAct 0x0 SErr 0x0 action 0x0
> Jun 1 07:40:39 tavitux kernel: [ 911.669381] ata3.00: BMDMA stat 0x25
> Jun 1 07:40:39 tavitux kernel: [ 911.669389] ata3.00: failed command:
> READ DMA EXT
> Jun 1 07:40:39 tavitux kernel: [ 911.669405] ata3.00: cmd
> 25/00:98:24:60:03/00:00:33:00:00/e0 tag 0 dma 77824 in
> Jun 1 07:40:39 tavitux kernel: [ 911.669408] res
> 51/40:87:24:60:03/40:00:33:00:00/e0 Emask 0x9 (media error)
> Jun 1 07:40:39 tavitux kernel: [ 911.669415] ata3.00: status: { DRDY
> ERR }
> Jun 1 07:40:39 tavitux kernel: [ 911.669421] ata3.00: error: { UNC }
> Jun 1 07:40:39 tavitux kernel: [ 911.701260] ata3.00: configured for
> UDMA/133
> Jun 1 07:40:39 tavitux kernel: [ 911.701289] ata3: EH complete
> Jun 1 07:40:41 tavitux kernel: [ 913.527201] ata3.00: exception Emask
> 0x0 SAct 0x0 SErr 0x0 action 0x0
> Jun 1 07:40:41 tavitux kernel: [ 913.527205] ata3.00: BMDMA stat 0x25
> Jun 1 07:40:41 tavitux kernel: [ 913.527208] ata3.00: failed command:
> READ DMA EXT
> Jun 1 07:40:41 tavitux kernel: [ 913.527213] ata3.00: cmd
> 25/00:98:24:60:03/00:00:33:00:00/e0 tag 0 dma 77824 in
> Jun 1 07:40:41 tavitux kernel: [ 913.527214] res
> 51/40:87:24:60:03/40:00:33:00:00/e0 Emask 0x9 (media error)
> Jun 1 07:40:41 tavitux kernel: [ 913.527216] ata3.00: status: { DRDY
> ERR }
> Jun 1 07:40:41 tavitux kernel: [ 913.527217] ata3.00: error: { UNC }
> Jun 1 07:40:41 tavitux kernel: [ 913.561115] ata3.00: configured for
> UDMA/133
> Jun 1 07:40:41 tavitux kernel: [ 913.561143] ata3: EH complete
> Jun 1 07:40:52 tavitux kernel: [ 924.177875] ata3.00: exception Emask
> 0x0 SAct 0x0 SErr 0x0 action 0x0
> Jun 1 07:40:52 tavitux kernel: [ 924.177885] ata3.00: BMDMA stat 0x25
> Jun 1 07:40:52 tavitux kernel: [ 924.177894] ata3.00: failed command:
> READ DMA EXT
> Jun 1 07:40:52 tavitux kernel: [ 924.177909] ata3.00: cmd
> 25/00:00:bc:60:03/00:01:33:00:00/e0 tag 0 dma 131072 in
> Jun 1 07:40:52 tavitux kernel: [ 924.177913] res
> 51/40:cf:e6:60:03/40:00:33:00:00/e0 Emask 0x9 (media error)
> Jun 1 07:40:52 tavitux kernel: [ 924.177920] ata3.00: status: { DRDY
> ERR }
> Jun 1 07:40:52 tavitux kernel: [ 924.177925] ata3.00: error: { UNC }
> Jun 1 07:40:52 tavitux kernel: [ 924.210791] ata3.00: configured for
> UDMA/133
> Jun 1 07:40:52 tavitux kernel: [ 924.210849] sd 2:0:0:0: [sda]
> Unhandled sense code
> Jun 1 07:40:52 tavitux kernel: [ 924.210855] sd 2:0:0:0: [sda]
> Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
> Jun 1 07:40:52 tavitux kernel: [ 924.210863] sd 2:0:0:0: [sda] Sense
> Key : Medium Error [current] [descriptor]
> Jun 1 07:40:52 tavitux kernel: [ 924.210873] Descriptor sense data
> with sense descriptors (in hex):
> Jun 1 07:40:52 tavitux kernel: [ 924.210878] 72 03 11 04 00 00
> 00 0c 00 0a 80 00 00 00 00 00
> Jun 1 07:40:52 tavitux kernel: [ 924.210896] 33 03 60 e6
> Jun 1 07:40:52 tavitux kernel: [ 924.210904] sd 2:0:0:0: [sda] Add.
> Sense: Unrecovered read error - auto reallocate failed
> Jun 1 07:40:52 tavitux kernel: [ 924.210914] sd 2:0:0:0: [sda] CDB:
> Read(10): 28 00 33 03 60 bc 00 01 00 00
> Jun 1 07:40:52 tavitux kernel: [ 924.210932] end_request: I/O error,
> dev sda, sector 855859430
> Jun 1 07:40:52 tavitux kernel: [ 924.210983] ata3: EH complete
> Jun 1 07:41:03 tavitux kernel: [ 935.254970] ata3.00: exception Emask
> 0x0 SAct 0x0 SErr 0x0 action 0x0
> Jun 1 07:41:03 tavitux kernel: [ 935.254979] ata3.00: BMDMA stat 0x25
> Jun 1 07:41:03 tavitux kernel: [ 935.254987] ata3.00: failed command:
> READ DMA EXT
> Jun 1 07:41:03 tavitux kernel: [ 935.255003] ata3.00: cmd
> 25/00:00:bc:61:03/00:01:33:00:00/e0 tag 0 dma 131072 in
> Jun 1 07:41:03 tavitux kernel: [ 935.255006] res
> 51/40:3f:77:62:03/40:00:33:00:00/e0 Emask 0x9 (media error)
> Jun 1 07:41:03 tavitux kernel: [ 935.255013] ata3.00: status: { DRDY
> ERR }
> Jun 1 07:41:03 tavitux kernel: [ 935.255018] ata3.00: error: { UNC }
> Jun 1 07:41:03 tavitux kernel: [ 935.290898] ata3.00: configured for
> UDMA/133
> Jun 1 07:41:03 tavitux kernel: [ 935.290968] sd 2:0:0:0: [sda]
> Unhandled sense code
> Jun 1 07:41:03 tavitux kernel: [ 935.290974] sd 2:0:0:0: [sda]
> Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
> Jun 1 07:41:03 tavitux kernel: [ 935.290982] sd 2:0:0:0: [sda] Sense
> Key : Medium Error [current] [descriptor]
> Jun 1 07:41:03 tavitux kernel: [ 935.290992] Descriptor sense data
> with sense descriptors (in hex):
> Jun 1 07:41:03 tavitux kernel: [ 935.290997] 72 03 11 04 00 00
> 00 0c 00 0a 80 00 00 00 00 00
> Jun 1 07:41:03 tavitux kernel: [ 935.291015] 33 03 62 77
> Jun 1 07:41:03 tavitux kernel: [ 935.291023] sd 2:0:0:0: [sda] Add.
> Sense: Unrecovered read error - auto reallocate failed
> Jun 1 07:41:03 tavitux kernel: [ 935.291034] sd 2:0:0:0: [sda] CDB:
> Read(10): 28 00 33 03 61 bc 00 01 00 00
> Jun 1 07:41:03 tavitux kernel: [ 935.291051] end_request: I/O error,
> dev sda, sector 855859831
> Jun 1 07:41:03 tavitux kernel: [ 935.291084] ata3: EH complete
>
>
>
Yo lo solucione con el comando badblocks.
http://mamalibre.text0.tk/?q=content/formato-bajo-nivel
eso si perderás toda la información del discoduro y tardara demasiado tiempo en terminar el proceso.
Suerte
--
mi blog
http://mamalibre.com.ar/
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