Hola lista, Tengo un problema con una unidad usb de un amigo, resulta que se conectó a una Mac, luego en Windows no dejaba borrar unos archivos generados en el sistema anterior, así que la formateó y ahora quedó inaccesible. Sospecho que tiene un daño físico. Si la conecto, y le doy 'fdisk -l', no aparece ningún dispositivo que corresponda a la unidad. Osea, no puedo reparticionarla ni formatiarla. ¿Algún consejo? En la bitácora, con solo conectarlo, registra esto: ------------------------------------------------------------------------------------------------------------------------- Apr 1 17:31:08 Esmeralda kernel: [4295044.417000] usb 5-2: new high speed USB device using ehci_hcd and address 5 Apr 1 17:31:08 Esmeralda kernel: [4295044.619000] scsi3 : SCSI emulation for USB Mass Storage devices Apr 1 17:31:09 Esmeralda usb.agent[8952]: usb-storage: already loaded Apr 1 17:31:13 Esmeralda kernel: [4295049.626000] Vendor: Kingston Model: DataTraveler 2.0 Rev: 1.00 Apr 1 17:31:13 Esmeralda kernel: [4295049.626000] Type: Direct-Access ANSI SCSI revision: 02 Apr 1 17:31:13 Esmeralda kernel: [4295049.643000] SCSI device sda: 2002944 512-byte hdwr sectors (1026 MB) Apr 1 17:31:13 Esmeralda kernel: [4295049.647000] sda: Write Protect is off Apr 1 17:31:13 Esmeralda kernel: [4295049.658000] SCSI device sda: 2002944 512-byte hdwr sectors (1026 MB) Apr 1 17:31:13 Esmeralda kernel: [4295049.662000] sda: Write Protect is off Apr 1 17:31:13 Esmeralda kernel: [4295049.662000] /dev/scsi/host3/bus0/target0/lun0:<6>SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:13 Esmeralda kernel: [4295049.808000] sda: Current: sense key: Medium Error Apr 1 17:31:13 Esmeralda kernel: [4295049.808000] Additional sense: No additional sense information Apr 1 17:31:13 Esmeralda kernel: [4295049.808000] Info fld=0x0 Apr 1 17:31:13 Esmeralda kernel: [4295049.808000] end_request: I/O error, dev sda, sector 0 Apr 1 17:31:13 Esmeralda kernel: [4295049.808000] printk: 3 messages suppressed. Apr 1 17:31:14 Esmeralda kernel: [4295049.951000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295049.951000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295049.951000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295049.951000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295049.951000] end_request: I/O error, dev sda, sector 0 Apr 1 17:31:14 Esmeralda kernel: [4295049.952000] unable to read partition table Apr 1 17:31:14 Esmeralda kernel: [4295049.952000] Attached scsi removable disk sda at scsi3, channel 0, id 0, lun 0 Apr 1 17:31:14 Esmeralda scsi.agent[9004]: sd_mod: loaded sucessfully (for disk) Apr 1 17:31:14 Esmeralda kernel: [4295050.281000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.281000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.281000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.281000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.281000] end_request: I/O error, dev sda, sector 0 Apr 1 17:31:14 Esmeralda kernel: [4295050.309000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.309000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.309000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.309000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.309000] end_request: I/O error, dev sda, sector 8 Apr 1 17:31:14 Esmeralda kernel: [4295050.337000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.337000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.337000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.337000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.337000] end_request: I/O error, dev sda, sector 16 Apr 1 17:31:14 Esmeralda kernel: [4295050.366000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.366000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.366000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.366000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.366000] end_request: I/O error, dev sda, sector 24 Apr 1 17:31:14 Esmeralda kernel: [4295050.394000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.394000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.394000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.394000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.394000] end_request: I/O error, dev sda, sector 32 Apr 1 17:31:14 Esmeralda kernel: [4295050.423000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.423000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.423000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.423000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.423000] end_request: I/O error, dev sda, sector 40 Apr 1 17:31:14 Esmeralda kernel: [4295050.454000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.454000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.454000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.454000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.454000] end_request: I/O error, dev sda, sector 48 Apr 1 17:31:14 Esmeralda kernel: [4295050.484000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.484000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.484000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.484000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.484000] end_request: I/O error, dev sda, sector 56 Apr 1 17:31:14 Esmeralda kernel: [4295050.630000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.630000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.630000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.630000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.630000] end_request: I/O error, dev sda, sector 0 Apr 1 17:31:14 Esmeralda kernel: [4295050.772000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:14 Esmeralda kernel: [4295050.772000] sda: Current: sense key: Medium Error Apr 1 17:31:14 Esmeralda kernel: [4295050.772000] Additional sense: No additional sense information Apr 1 17:31:14 Esmeralda kernel: [4295050.772000] Info fld=0x0 Apr 1 17:31:14 Esmeralda kernel: [4295050.772000] end_request: I/O error, dev sda, sector 512 Apr 1 17:31:15 Esmeralda kernel: [4295050.935000] SCSI error : <3 0 0 0> return code = 0x8000002 Apr 1 17:31:15 Esmeralda kernel: [4295050.935000] sda: Current: sense key: Medium Error Apr 1 17:31:15 Esmeralda kernel: [4295050.935000] Additional sense: No additional sense information Apr 1 17:31:15 Esmeralda kernel: [4295050.935000] Info fld=0x0 Apr 1 17:31:15 Esmeralda kernel: [4295050.935000] end_request: I/O error, dev sda, sector 512 ------------------------------------------------------------------------------------------------------------------------- -- Leonardo Jiménez Quijano San José, Costa Rica Estudiante de la Universidad de la Vida. Usuario Linux #195335 (http://counter.li.org)