Dotaz: Vadne sektory pri bootu. Lze opravit nebo jen vyhodit?

[Ladislav Nešněra]

Pri bootu se zobrazuje vypis vadnych sektoru. Urcite to bude chtit jiny disk, je vsak nejaka moznost to opravit a docasne pouzivat?

Aug  4 00:46:43 localhost kernel: [   45.529338] ata1.00: exception Emask 0x0 SAct 0x10 SErr 0x0 action 0x0
Aug  4 00:46:43 localhost kernel: [   45.529506] ata1.00: irq_stat 0x40000008
Aug  4 00:46:43 localhost kernel: [   45.529599] ata1.00: failed command: READ FPDMA QUEUED
Aug  4 00:46:43 localhost kernel: [   45.529725] ata1.00: cmd 60/88:20:78:31:cb/00:00:00:00:00/40 tag 4 ncq 69632 in
Aug  4 00:46:43 localhost kernel: [   45.529725]          res 41/40:00:b7:31:cb/00:00:00:00:00/40 Emask 0x409 (media error) F
Aug  4 00:46:43 localhost kernel: [   45.530115] ata1.00: status: { DRDY ERR }
Aug  4 00:46:43 localhost kernel: [   45.530226] ata1.00: error: { UNC }
Aug  4 00:46:43 localhost kernel: [   45.539948] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:43 localhost kernel: [   45.540976] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:43 localhost kernel: [   45.540985] ata1.00: configured for UDMA/133
Aug  4 00:46:43 localhost kernel: [   45.541104] sd 0:0:0:0: [sda] Unhandled sense code
Aug  4 00:46:43 localhost kernel: [   45.541112] sd 0:0:0:0: [sda]  
Aug  4 00:46:43 localhost kernel: [   45.541117] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  4 00:46:43 localhost kernel: [   45.541124] sd 0:0:0:0: [sda]  
Aug  4 00:46:43 localhost kernel: [   45.541130] Sense Key : Medium Error [current] [descriptor]
Aug  4 00:46:43 localhost kernel: [   45.541138] Descriptor sense data with sense descriptors (in hex):
Aug  4 00:46:43 localhost kernel: [   45.541142]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
Aug  4 00:46:43 localhost kernel: [   45.541168]         00 cb 31 b7 
Aug  4 00:46:43 localhost kernel: [   45.541179] sd 0:0:0:0: [sda]  
Aug  4 00:46:43 localhost kernel: [   45.541188] Add. Sense: Unrecovered read error - auto reallocate failed
Aug  4 00:46:43 localhost kernel: [   45.541194] sd 0:0:0:0: [sda] CDB: 
Aug  4 00:46:43 localhost kernel: [   45.541199] Read(10): 28 00 00 cb 31 78 00 00 88 00
Aug  4 00:46:43 localhost kernel: [   45.541218] end_request: I/O error, dev sda, sector 13316535
Aug  4 00:46:43 localhost kernel: [   45.541368] Buffer I/O error on device dm-1, logical block 54
Aug  4 00:46:43 localhost kernel: [   45.541498] Buffer I/O error on device dm-1, logical block 55
Aug  4 00:46:43 localhost kernel: [   45.541631] Buffer I/O error on device dm-1, logical block 56
Aug  4 00:46:43 localhost kernel: [   45.541762] Buffer I/O error on device dm-1, logical block 57
Aug  4 00:46:43 localhost kernel: [   45.546169] Buffer I/O error on device dm-1, logical block 58
Aug  4 00:46:43 localhost kernel: [   45.550192] Buffer I/O error on device dm-1, logical block 59
Aug  4 00:46:43 localhost kernel: [   45.554161] Buffer I/O error on device dm-1, logical block 60
Aug  4 00:46:43 localhost kernel: [   45.558022] Buffer I/O error on device dm-1, logical block 61
Aug  4 00:46:43 localhost kernel: [   45.561835] Buffer I/O error on device dm-1, logical block 62
Aug  4 00:46:43 localhost kernel: [   45.565578] ata1: EH complete
Aug  4 00:46:48 localhost kernel: [   49.891198] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
Aug  4 00:46:48 localhost kernel: [   49.894977] ata1.00: irq_stat 0x40000008
Aug  4 00:46:48 localhost kernel: [   49.898656] ata1.00: failed command: READ FPDMA QUEUED
Aug  4 00:46:48 localhost kernel: [   49.902311] ata1.00: cmd 60/08:00:b0:31:cb/00:00:00:00:00/40 tag 0 ncq 4096 in
Aug  4 00:46:48 localhost kernel: [   49.902311]          res 41/40:00:b7:31:cb/00:00:00:00:00/40 Emask 0x409 (media error) F
Aug  4 00:46:48 localhost kernel: [   49.909649] ata1.00: status: { DRDY ERR }
Aug  4 00:46:48 localhost kernel: [   49.913417] ata1.00: error: { UNC }
Aug  4 00:46:48 localhost kernel: [   49.935161] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:48 localhost kernel: [   49.936191] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:48 localhost kernel: [   49.936207] ata1.00: configured for UDMA/133
Aug  4 00:46:48 localhost kernel: [   49.936259] sd 0:0:0:0: [sda] Unhandled sense code
Aug  4 00:46:48 localhost kernel: [   49.936266] sd 0:0:0:0: [sda]  
Aug  4 00:46:48 localhost kernel: [   49.936272] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  4 00:46:48 localhost kernel: [   49.936279] sd 0:0:0:0: [sda]  
Aug  4 00:46:48 localhost kernel: [   49.936284] Sense Key : Medium Error [current] [descriptor]
Aug  4 00:46:48 localhost kernel: [   49.936294] Descriptor sense data with sense descriptors (in hex):
Aug  4 00:46:48 localhost kernel: [   49.936298]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
Aug  4 00:46:48 localhost kernel: [   49.936317]         00 cb 31 b7 
Aug  4 00:46:48 localhost kernel: [   49.936327] sd 0:0:0:0: [sda]  
Aug  4 00:46:48 localhost kernel: [   49.936336] Add. Sense: Unrecovered read error - auto reallocate failed
Aug  4 00:46:48 localhost kernel: [   49.936343] sd 0:0:0:0: [sda] CDB: 
Aug  4 00:46:48 localhost kernel: [   49.936348] Read(10): 28 00 00 cb 31 b0 00 00 08 00
Aug  4 00:46:48 localhost kernel: [   49.936372] end_request: I/O error, dev sda, sector 13316535
Aug  4 00:46:48 localhost kernel: [   49.940654] ata1: EH complete
Aug  4 00:46:52 localhost kernel: [   54.008288] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
Aug  4 00:46:52 localhost kernel: [   54.012380] ata1.00: irq_stat 0x40000008
Aug  4 00:46:52 localhost kernel: [   54.016506] ata1.00: failed command: READ FPDMA QUEUED
Aug  4 00:46:52 localhost kernel: [   54.020648] ata1.00: cmd 60/08:00:b0:31:cb/00:00:00:00:00/40 tag 0 ncq 4096 in
Aug  4 00:46:52 localhost kernel: [   54.020648]          res 41/40:00:b7:31:cb/00:00:00:00:00/40 Emask 0x409 (media error) F
Aug  4 00:46:52 localhost kernel: [   54.029214] ata1.00: status: { DRDY ERR }
Aug  4 00:46:52 localhost kernel: [   54.033620] ata1.00: error: { UNC }
Aug  4 00:46:52 localhost kernel: [   54.052249] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:52 localhost kernel: [   54.053530] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:52 localhost kernel: [   54.053539] ata1.00: configured for UDMA/133
Aug  4 00:46:52 localhost kernel: [   54.053570] sd 0:0:0:0: [sda] Unhandled sense code
Aug  4 00:46:52 localhost kernel: [   54.053577] sd 0:0:0:0: [sda]  
Aug  4 00:46:52 localhost kernel: [   54.053583] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  4 00:46:52 localhost kernel: [   54.053590] sd 0:0:0:0: [sda]  
Aug  4 00:46:52 localhost kernel: [   54.053595] Sense Key : Medium Error [current] [descriptor]
Aug  4 00:46:52 localhost kernel: [   54.053605] Descriptor sense data with sense descriptors (in hex):
Aug  4 00:46:52 localhost kernel: [   54.053609]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
Aug  4 00:46:52 localhost kernel: [   54.053630]         00 cb 31 b7 
Aug  4 00:46:52 localhost kernel: [   54.053641] sd 0:0:0:0: [sda]  
Aug  4 00:46:52 localhost kernel: [   54.053650] Add. Sense: Unrecovered read error - auto reallocate failed
Aug  4 00:46:52 localhost kernel: [   54.053657] sd 0:0:0:0: [sda] CDB: 
Aug  4 00:46:52 localhost kernel: [   54.053662] Read(10): 28 00 00 cb 31 b0 00 00 08 00
Aug  4 00:46:52 localhost kernel: [   54.053682] end_request: I/O error, dev sda, sector 13316535
Aug  4 00:46:52 localhost kernel: [   54.057978] quiet_error: 2 callbacks suppressed
Aug  4 00:46:52 localhost kernel: [   54.058001] Buffer I/O error on device dm-1, logical block 54
Aug  4 00:46:52 localhost kernel: [   54.062423] ata1: EH complete
Aug  4 00:46:56 localhost kernel: [   58.414691] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
Aug  4 00:46:56 localhost kernel: [   58.419101] ata1.00: irq_stat 0x40000008
Aug  4 00:46:56 localhost kernel: [   58.423471] ata1.00: failed command: READ FPDMA QUEUED
Aug  4 00:46:56 localhost kernel: [   58.427773] ata1.00: cmd 60/08:00:b0:31:cb/00:00:00:00:00/40 tag 0 ncq 4096 in
Aug  4 00:46:56 localhost kernel: [   58.427773]          res 41/40:00:b7:31:cb/00:00:00:00:00/40 Emask 0x409 (media error) F
Aug  4 00:46:56 localhost kernel: [   58.436357] ata1.00: status: { DRDY ERR }
Aug  4 00:46:56 localhost kernel: [   58.440693] ata1.00: error: { UNC }
Aug  4 00:46:56 localhost kernel: [   58.458641] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:56 localhost kernel: [   58.459709] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:46:56 localhost kernel: [   58.459717] ata1.00: configured for UDMA/133
Aug  4 00:46:56 localhost kernel: [   58.459749] sd 0:0:0:0: [sda] Unhandled sense code
Aug  4 00:46:56 localhost kernel: [   58.459756] sd 0:0:0:0: [sda]  
Aug  4 00:46:56 localhost kernel: [   58.459761] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  4 00:46:56 localhost kernel: [   58.459768] sd 0:0:0:0: [sda]  
Aug  4 00:46:56 localhost kernel: [   58.459773] Sense Key : Medium Error [current] [descriptor]
Aug  4 00:46:56 localhost kernel: [   58.459781] Descriptor sense data with sense descriptors (in hex):
Aug  4 00:46:56 localhost kernel: [   58.459785]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
Aug  4 00:46:56 localhost kernel: [   58.459807]         00 cb 31 b7 
Aug  4 00:46:56 localhost kernel: [   58.459817] sd 0:0:0:0: [sda]  
Aug  4 00:46:56 localhost kernel: [   58.459826] Add. Sense: Unrecovered read error - auto reallocate failed
Aug  4 00:46:56 localhost kernel: [   58.459832] sd 0:0:0:0: [sda] CDB: 
Aug  4 00:46:56 localhost kernel: [   58.459837] Read(10): 28 00 00 cb 31 b0 00 00 08 00
Aug  4 00:46:56 localhost kernel: [   58.459857] end_request: I/O error, dev sda, sector 13316535
Aug  4 00:46:56 localhost kernel: [   58.464164] Buffer I/O error on device dm-1, logical block 54
Aug  4 00:46:56 localhost kernel: [   58.468731] ata1: EH complete
Aug  4 00:47:00 localhost kernel: [   62.498397] ata1.00: exception Emask 0x0 SAct 0x3 SErr 0x0 action 0x0
Aug  4 00:47:00 localhost kernel: [   62.502800] ata1.00: irq_stat 0x40000008
Aug  4 00:47:00 localhost kernel: [   62.507205] ata1.00: failed command: READ FPDMA QUEUED
Aug  4 00:47:00 localhost kernel: [   62.511483] ata1.00: cmd 60/08:00:b0:31:cb/00:00:00:00:00/40 tag 0 ncq 4096 in
Aug  4 00:47:00 localhost kernel: [   62.511483]          res 41/40:00:b7:31:cb/00:00:00:00:00/40 Emask 0x409 (media error) F
Aug  4 00:47:00 localhost kernel: [   62.520127] ata1.00: status: { DRDY ERR }
Aug  4 00:47:00 localhost kernel: [   62.524474] ata1.00: error: { UNC }
Aug  4 00:47:00 localhost kernel: [   62.542340] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:47:00 localhost kernel: [   62.543457] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
Aug  4 00:47:00 localhost kernel: [   62.543466] ata1.00: configured for UDMA/133
Aug  4 00:47:00 localhost kernel: [   62.543498] sd 0:0:0:0: [sda] Unhandled sense code
Aug  4 00:47:00 localhost kernel: [   62.543505] sd 0:0:0:0: [sda]  
Aug  4 00:47:00 localhost kernel: [   62.543510] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  4 00:47:00 localhost kernel: [   62.543517] sd 0:0:0:0: [sda]  
Aug  4 00:47:00 localhost kernel: [   62.543522] Sense Key : Medium Error [current] [descriptor]
Aug  4 00:47:00 localhost kernel: [   62.543531] Descriptor sense data with sense descriptors (in hex):
Aug  4 00:47:00 localhost kernel: [   62.543535]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
Aug  4 00:47:00 localhost kernel: [   62.543554]         00 cb 31 b7 
Aug  4 00:47:00 localhost kernel: [   62.543565] sd 0:0:0:0: [sda]  
Aug  4 00:47:00 localhost kernel: [   62.543574] Add. Sense: Unrecovered read error - auto reallocate failed
Aug  4 00:47:00 localhost kernel: [   62.543580] sd 0:0:0:0: [sda] CDB: 
Aug  4 00:47:00 localhost kernel: [   62.543585] Read(10): 28 00 00 cb 31 b0 00 00 08 00
Aug  4 00:47:00 localhost kernel: [   62.543603] end_request: I/O error, dev sda, sector 13316535
Aug  4 00:47:00 localhost kernel: [   62.547922] Buffer I/O error on device dm-1, logical block 54
Aug  4 00:47:00 localhost kernel: [   62.552502] ata1: EH complete

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Odpovědi

[Ladislav Nešněra]

No silně nedoporučuji ho používat, ale můžeš zkusit třeba hdrecover mě tuhle pár sektorů pomohl zachránit.

[Pavel 'TIGER' Růžička]

Opravit se to možná povede, ale dočasné používání to přivede do ještě horšího stavu a pak už to nemusíš zachránit vůbec.

[Ladislav Nešněra]

Díky za odpovědi