当我将外部硬盘插入 USB 端口时，它不会自动安装。因此我做了一个sudo fdisk -l但无法找到我的外部驱动器的条目。
然后我做了一个dmesg并发现了以下内容：
[19681.800038] usb 1-7: new high-speed USB device number 13 using ehci-pci
[19682.709696] usb 1-7: New USB device found, idVendor=0480, idProduct=a007
[19682.709703] usb 1-7: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[19682.709708] usb 1-7: Product: External USB 3.0
[19682.709711] usb 1-7: Manufacturer: TOSHIBA
[19682.709715] usb 1-7: SerialNumber: 20130212005464F
[19682.709997] usb-storage 1-7:1.0: USB Mass Storage device detected
[19682.710878] scsi10 : usb-storage 1-7:1.0
[19683.708858] scsi 10:0:0:0: Direct-Access TOSHIBA External USB 3.0 0 PQ: 0 ANSI: 6
[19683.709303] sd 10:0:0:0: Attached scsi generic sg1 type 0
[19683.717646] sd 10:0:0:0: [sdb] Attached SCSI removable disk
这意味着系统检测到了它，但我找不到条目fdisk -l。我在这里有什么选择？如何安装我的驱动器？
仅供参考，以下是demsgUSB 驱动器的输出做过自动挂载：
[19581.904033] usb 1-8: new high-speed USB device number 10 using ehci-pci
[19584.104033] usb 1-8: new high-speed USB device number 12 using ehci-pci
[19584.238028] usb 1-8: New USB device found, idVendor=03f0, idProduct=ae07
[19584.238034] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[19584.238038] usb 1-8: Product: v250w
[19584.238042] usb 1-8: Manufacturer: HP
[19584.238045] usb 1-8: SerialNumber: ACAF21D0500019457
[19584.238336] usb-storage 1-8:1.0: USB Mass Storage device detected
[19584.239243] scsi9 : usb-storage 1-8:1.0
[19585.651328] scsi 9:0:0:0: Direct-Access hp v250w 1100 PQ: 0 ANSI: 4
[19585.652546] sd 9:0:0:0: Attached scsi generic sg2 type 0
[19585.653694] sd 9:0:0:0: [sdc] 63901440 512-byte logical blocks: (32.7 GB/30.4 GiB)
[19585.654577] sd 9:0:0:0: [sdc] Write Protect is off
[19585.654583] sd 9:0:0:0: [sdc] Mode Sense: 43 00 00 00
[19585.657059] sd 9:0:0:0: [sdc] No Caching mode page found
[19585.657065] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[19585.662040] sd 9:0:0:0: [sdc] No Caching mode page found
[19585.662047] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[19585.662940] sdc: sdc1
[19585.667676] sd 9:0:0:0: [sdc] No Caching mode page found
[19585.667683] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[19585.667688] sd 9:0:0:0: [sdc] Attached SCSI removable disk