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ciao a tutti e buon anno....

il mio non è che cominci alla grande! ecco cosa succede......

dopo aver scritto un po di dati su una partizione di un hard disk "slave" noto che si blocca il trasferimento e mi dice "impossibile scrivere su hdb".

riavviando mi da questi errori

Codice: Seleziona tutto

hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053745
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053745
printk: 1 messages suppressed.
Buffer I/O error on device hdb2, logical block 0
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053746
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053746
Buffer I/O error on device hdb2, logical block 1
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053747
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053747
Buffer I/O error on device hdb2, logical block 2
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053748
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053748
Buffer I/O error on device hdb2, logical block 3
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053749
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053749
Buffer I/O error on device hdb2, logical block 4
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053750
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053750
Buffer I/O error on device hdb2, logical block 5
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053751
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053751
Buffer I/O error on device hdb2, logical block 6
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053752
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053752
Buffer I/O error on device hdb2, logical block 7
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053753
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053753
Buffer I/O error on device hdb2, logical block 8
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053754, sector=120053754
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053754
Buffer I/O error on device hdb2, logical block 9
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053755, sector=120053755
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053755
Buffer I/O error on device hdb2, logical block 10
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053756
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053756
Buffer I/O error on device hdb2, logical block 11
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053757
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053757
Buffer I/O error on device hdb2, logical block 12
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053753
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053753
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053754, sector=120053754
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053754
printk: 1 messages suppressed.
Buffer I/O error on device hdb2, logical block 9
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053755, sector=120053755
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053755
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053756
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053756
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053757
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053757
printk: 2 messages suppressed.
Buffer I/O error on device hdb2, logical block 12
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053753
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053753
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053754, sector=120053754
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053754
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053755, sector=120053755
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053755
printk: 2 messages suppressed.
Buffer I/O error on device hdb2, logical block 10
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053756
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053756
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053757
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053757
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053753
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053753
printk: 2 messages suppressed.
Buffer I/O error on device hdb2, logical block 8
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053754, sector=120053754
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053754
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053755, sector=120053755
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053755
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053756
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053756
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053757, sector=120053757
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053757
printk: 3 messages suppressed.
Buffer I/O error on device hdb2, logical block 12
FAT: bogus number of reserved sectors
VFS: Can't find a valid FAT filesystem on dev hdb2.
EXT2-fs warning (device hdb1): ext2_fill_super: mounting ext3 filesystem as ext2
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
drivers/usb/class/usblp.c: usblp0: out of paper
hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=120053753, sector=120053753
ide: failed opcode was: unknown
end_request: I/O error, dev hdb, sector 120053753
EXT3-fs: can't read group descriptor 0

e poi non mi monta più la partizione che fino a ieri vedeva benissimo!!!

ora il problema è che su quella partizione ho dei dati che ho scritto in precedenza e vorrei recuperare!

grazie in anticipo

Che filesystem ha la suddetta partizione? Ext3?

Ma le altre partizioni del disco funzionano bene? Perchè sembra un guasto hardware.

Ciao ...
Sembra che il disco sia andato ...
Controlla i cavi e per scrupolo ,se per caso nel BIOS non ci siano impostazioni strane ... o se per caso ultimamente hai installato GRUB ...
Prova inoltre a vedere se nel sito del produttore, ci sono dei tool diagnostici ...

allora.... nell'ordine:

per puma, gohanz (grazie per il lavoro che fai x tutti con i pacchetti), lucio

- il disco è da 120 gb diviso in 2 partizioni da 60 gb entrambe ext3,

- l'altra partizione funziona benissimo, per scrupolo ho spostato i dati da un'altra parte e non ha dato problemi,

- prima di dignosticare volevo cercare di recuperare.... il bios non ha impostazioni strane, e non ho installato nessun boot loader da quando ho installato slack a settembre...

grazie

Anche se non mi sembra la stessa situazione SAmiel una volta è riuscito a recuperare una partizione ext3

http://www.slacky.it/forum/viewtopic.ph ... 49&start=0

Cyberdave, provato già con fsck per la rilevazione di eventuali errori nell'albero del filesystem?

pumax ha scritto:Cyberdave, provato già con fsck per la rilevazione di eventuali errori nell'albero del filesystem?

si, il risultato è:

Codice: Seleziona tutto

~# fsck /dev/hdb2
fsck 1.38 (30-Jun-2005)
e2fsck 1.38 (30-Jun-2005)
/sbin/e2fsck: Attempt to read block from filesystem resulted in short read while trying to open /dev/hdb2
Could this be a zero-length partition?
~#

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