O mais esquisito, é que funciona em qualquer outra máquina, menos na minha... Aí eu não sei se é pq eu uso win. xp64 e debian ao invés do xp 32 e vista que todo mundo usa...
2009/9/25 <edson.ama...@saosebastiao.sp.gov.br> > Eu tenho um HD SATA 500GB externo e funciona normalmente com o Linux (estou > usando o Ubuntu 9.04 - 32bits). Creio que no seu caso é um problema de > estrutura > do HD ou falha do controlador (dispositivo JMicron - conector USB). Creio > que é > uma junção das duas coisas. > A linha "[13396.174835] Buffer I/O error on device sdg1, logical block > 165533X" > falha de leitura do disco (bloco de dados) e a linha "[13396.174835] sd > 11:0:0:0: Device offlined - not ready after error recovery" diz que o > dispositivo (conexão USB) está offline e inapta para a recuperação de erro, > o > que leva a crer que os dados gravados no disco não estão OK. Como > provavelmente > você deve ter dados no HD, tente desframentá-lo e aplique algum "scandisk" > antes > para recuperar os blocos gravados, ai pode ser que você conseguirá ler e > gravar > dados normalmente. Uma segunda hipótese que não pode ser descartada é o USB > da > máquina e o controlador da gaveta externa. > > > "Rafael Gomes Dantas" <raf...@gmail.com> > > Tenho um HD externo de 500GB formatado com ntfs, que eu uso pra fazer > > backups tanto no windows quanto no linux. > > > > O problema é que o hd não está montando corretamente. Eu preciso ligar e > > desligar ele algumas vezes para que ele seja detectado. E quando isso > > acontece, ainda há o risco de dar um i/o error nele e ele ser > desconectado > > no meio de uma operação de cópia, por exemplo... > > > > Segue o dmesg: > > > > [13280.193787] usb-storage: device found at 23 > > [13280.193794] usb-storage: waiting for device to settle before scanning > > [13280.194226] usb 1-1: New USB device found, idVendor=152d, > idProduct=2339 > > [13280.194234] usb 1-1: New USB device strings: Mfr=1, Product=2, > > SerialNumber=5 > > [13280.194239] usb 1-1: Product: USB to ATA/ATAPI Bridge > > [13280.194242] usb 1-1: Manufacturer: JMicron > > [13280.194245] usb 1-1: SerialNumber: 152D203380B6 > > [13285.927533] usb-storage: device scan complete > > [13286.020900] scsi 11:0:0:0: Direct-Access SAMSUNG > > HM500JI P > > Q: 0 ANSI: 2 CCS > > [13286.021073] sd 11:0:0:0: [sdg] 976773168 512-byte hardware sectors > > (500108 MB > > ) > > [13286.021681] sd 11:0:0:0: [sdg] Write Protect is off > > [13286.021688] sd 11:0:0:0: [sdg] Mode Sense: 00 38 00 00 > > [13286.021691] sd 11:0:0:0: [sdg] Assuming drive cache: write through > > [13286.024901] sd 11:0:0:0: [sdg] 976773168 512-byte hardware sectors > > (500108 MB > > ) > > [13286.024901] sd 11:0:0:0: [sdg] Write Protect is off > > [13286.024901] sd 11:0:0:0: [sdg] Mode Sense: 00 38 00 00 > > [13286.024901] sd 11:0:0:0: [sdg] Assuming drive cache: write through > > [13286.024901] sdg: sdg1 > > [13286.045407] sd 11:0:0:0: [sdg] Attached SCSI disk > > [13286.045407] sd 11:0:0:0: Attached scsi generic sg7 type 0 > > [13396.033646] usb 1-1: reset high speed USB device using ehci_hcd and > > address 23 > > [13396.174835] usb 1-1: device firmware changed > > [13396.174835] usb 1-1: USB disconnect, address 23 > > [13396.174835] sd 11:0:0:0: Device offlined - not ready after error > recovery > > [13396.174835] sd 11:0:0:0: [sdg] Result: hostbyte=DID_ABORT > > driverbyte=DRIVER_OK,SUGGEST_OK > > [13396.174835] end_request: I/O error, dev sdg, sector 13242711 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655331 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655332 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655333 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655334 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655335 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655336 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655337 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655338 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655339 > > [13396.174835] Buffer I/O error on device sdg1, logical block 1655340 > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.174835] sd 11:0:0:0: [sdg] Result: hostbyte=DID_NO_CONNECT > > driverbyte=DRIVER_OK,SUGGEST_OK > > [13396.174835] end_request: I/O error, dev sdg, sector 13242951 > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.174835] sd 11:0:0:0: rejecting I/O to offline device > > [13396.318119] usb 1-1: new high speed USB device using ehci_hcd and > address > > 24 > > [13396.451843] usb 1-1: configuration #1 chosen from 1 choice > > [13396.451843] scsi12 : SCSI emulation for USB Mass Storage devices > > [13396.451843] usb-storage: device found at 24 > > [13396.451843] usb-storage: waiting for device to settle before scanning > > [13396.451843] usb 1-1: New USB device found, idVendor=152d, > idProduct=2339 > > [13396.451843] usb 1-1: New USB device strings: Mfr=1, Product=2, > > SerialNumber=5 > > [13396.451843] usb 1-1: Product: USB to ATA/ATAPI Bridge > > [13396.451843] usb 1-1: Manufacturer: JMicron > > [13396.451843] usb 1-1: SerialNumber: 1F10404818FF > > [13401.696565] usb-storage: device scan complete > > [13408.746659] usb 1-1: reset high speed USB device using ehci_hcd and > > address 24 > > [13421.246677] usb 1-1: reset high speed USB device using ehci_hcd and > > address 24 > > [13422.099145] usb 1-1: USB disconnect, address 24 > > [13422.100862] scsi 12:0:0:0: Device offlined - not ready after error > > recovery > > > > > -- > To UNSUBSCRIBE, email to debian-user-portuguese-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact > listmas...@lists.debian.org > >
