外付けハードディスクがつかえない
以前つかっていた外付けハードディスクがつかえなくなりました。
デスクトップ上でアンマウント操作してからみたいです。
pc背面のpciスロットにUSB2.0のカードを増設してそこに繋いでいます。
PC hp vl400dt
os ubuntu 7.04
dmesgコマンドでしらべると
~省略~
[ 436.707593] scsi2 : SCSI emulation for USB Mass Storage devices
[ 436.707733] usb-storage: device found at 2
[ 436.707738] usb-storage: waiting for device to settle before scanning
[ 436.707765] usbcore: registered new interface driver usb-storage
[ 436.707771] USB Mass Storage support registered.
[ 441.703030] usb-storage: device scan complete
[ 441.704746] scsi 2:0:0:0: Direct-Access SAMSUNG SV8004H QR10 PQ: 0 ANSI: 2
[ 441.720601] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 441.726590] sdc: Write Protect is off
[ 441.726606] sdc: Mode Sense: 53 00 00 08
[ 441.726611] sdc: assuming drive cache: write through
[ 441.728188] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 441.734058] sdc: Write Protect is off
[ 441.734074] sdc: Mode Sense: 53 00 00 08
[ 441.734078] sdc: assuming drive cache: write through
[ 441.734088] sdc:
[ 441.746842] sd 2:0:0:0: Attached scsi disk sdc
[ 441.746943] sd 2:0:0:0: Attached scsi generic sg3 type 0
[ 579.741221] usb 4-3: USB disconnect, address 2
[ 591.204784] usb 4-3: new high speed USB device using ehci_hcd and address 3
[ 591.340299] usb 4-3: configuration #1 chosen from 1 choice
[ 591.594470] scsi3 : SCSI emulation for USB Mass Storage devices
[ 591.600343] usb-storage: device found at 3
[ 591.600361] usb-storage: waiting for device to settle before scanning
[ 596.593172] usb-storage: device scan complete
[ 596.594931] scsi 3:0:0:0: Direct-Access SAMSUNG SV8004H QR10 PQ: 0 ANSI: 2
[ 596.601447] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 596.607239] sdc: Write Protect is off
[ 596.607254] sdc: Mode Sense: 53 00 00 08
[ 596.607259] sdc: assuming drive cache: write through
[ 596.608893] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 596.614613] sdc: Write Protect is off
[ 596.614627] sdc: Mode Sense: 53 00 00 08
[ 596.614632] sdc: assuming drive cache: write through
[ 596.614642] sdc:
[ 596.622567] sd 3:0:0:0: Attached scsi disk sdc
[ 596.622675] sd 3:0:0:0: Attached scsi generic sg3 type 0
[ 608.592028] usb 4-3: USB disconnect, address 3
[ 617.205691] usb 4-3: new high speed USB device using ehci_hcd and address 4
[ 617.341177] usb 4-3: configuration #1 chosen from 1 choice
[ 617.342103] scsi4 : SCSI emulation for USB Mass Storage devices
[ 617.343000] usb-storage: device found at 4
[ 617.343012] usb-storage: waiting for device to settle before scanning
[ 622.338219] usb-storage: device scan complete
[ 622.340039] scsi 4:0:0:0: Direct-Access SAMSUNG SV8004H QR10 PQ: 0 ANSI: 2
[ 622.345776] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 622.351525] sdc: Write Protect is off
[ 622.351543] sdc: Mode Sense: 53 00 00 08
[ 622.351547] sdc: assuming drive cache: write through
[ 622.353177] SCSI device sdc: 156366000 512-byte hdwr sectors (80059 MB)
[ 622.358885] sdc: Write Protect is off
[ 622.358899] sdc: Mode Sense: 53 00 00 08
[ 622.358904] sdc: assuming drive cache: write through
[ 622.358915] sdc:
[ 622.365199] sd 4:0:0:0: Attached scsi disk sdc
[ 622.365309] sd 4:0:0:0: Attached scsi generic sg3 type 0
[ 957.637049] cramfs: wrong magic
[ 957.639799] VFS: Can\'t find ext3 filesystem on dev sdc.
# mount -t vfat /dev/sdc /mnt/usb
mount: wrong fs type, bad option, bad superblock on /dev/sdc,
missing codepage or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
とでて認識はしているようです。ちなみにディスクの中身はウィンドウズpcでリッピングした動画です。わかるかたがいらっしゃいましたら、宜しくお願いします。
お礼
再度有り難うございます。 連日、いろいろ試しては途方に暮れております。 レジストリの再構築の方法があったんですね。 早速試してみたいと思います。 これからSCSIドライバをネットで探し、うまくいけばSCSIも認識して ゴールが近いかなと思います。
補足
補足欄をお借りしてお礼いたします。 おかげさまで、なんとか主なデータの退避だけはできました。 有り難うございました。