[Primipassi] problemi con penna usb 2

[simone]

Ora mi da sto errore

cattedrale:~# mount /usb
mount: wrong fs type, bad option, bad superblock on /dev/sda,
       missing codepage or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so
---------------------------------------------------------------------------
cattedrale:~# dmesg | tail
 /dev/scsi/host9/bus0/target0/lun0: p1
Attached scsi removable disk sda at scsi9, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi9, channel 0, id 0, lun 0,  type 0
USB Mass Storage device found at 2
FAT: invalid media value (0x01)
VFS: Can't find a valid FAT filesystem on dev sda.
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
apm: overridden by ACPI.
FAT: invalid media value (0x01)
VFS: Can't find a valid FAT filesystem on dev sda.
cattedrale:~#



etc/fstab
/dev/sda        /usb            vfat    rw,user,auto    0       0