我有一个 visionTek USB 3.0 128 GB 驱动器。https://www.visiontek.com/solid-state-drives/128gb-usb-3-0-pocket-ssd-detail.html
它无法安装在 Ubuntu 14.04 上。它确实显示为lsusb
ASMedia SATA 桥。
$ lsusb
Bus 004 Device 051: ID 17ef:600e Lenovo
Bus 004 Device 044: ID 413c:2107 Dell Computer Corp.
Bus 004 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 040: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge
Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ ls /dev/sd*
/dev/sda /dev/sda2 /dev/sda4 /dev/sda6 /dev/sda8
/dev/sda1 /dev/sda3 /dev/sda5 /dev/sda7 /dev/sdb
/dev/sdb
已列出。但fdisk -l
无法使用。
$ fdisk -l /dev/sdb
Cannot open /dev/sdb
$ dmesg -T#插入设备后
[Wed Feb 3 09:54:49 2016] usb 3-1.2: new high-speed USB device number 41 using ehci-pci
[Wed Feb 3 09:54:50 2016] usb 3-1.2: New USB device found, idVendor=174c, idProduct=55aa
[Wed Feb 3 09:54:50 2016] usb 3-1.2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[Wed Feb 3 09:54:50 2016] usb 3-1.2: Product: SSD USB 3.0
[Wed Feb 3 09:54:50 2016] usb 3-1.2: Manufacturer: VT
[Wed Feb 3 09:54:50 2016] usb 3-1.2: SerialNumber: 000000000007
[Wed Feb 3 09:54:50 2016] usb-storage 3-1.2:1.0: USB Mass Storage device detected
[Wed Feb 3 09:54:50 2016] usb-storage 3-1.2:1.0: Quirks match for vid 174c pid 55aa: 400000
[Wed Feb 3 09:54:50 2016] scsi host38: usb-storage 3-1.2:1.0
[Wed Feb 3 09:54:51 2016] scsi 38:0:0:0: Direct-Access VT SSD USB 3.0 0 PQ: 0 ANSI: 6
[Wed Feb 3 09:54:51 2016] sd 38:0:0:0: Attached scsi generic sg2 type 0
[Wed Feb 3 09:54:51 2016] sd 38:0:0:0: [sdb] Attached SCSI removable disk
我应该让设备工作。也gparted
没有显示/dev/sdb
?
答案1
这个闪存驱动器似乎显示出无法工作的所有迹象,并且可能永远不会工作。
通常,闪存驱动器始终会显示某种类型的磁盘:要么是格式化的,要么是“未分配”分区类型。如果两者都不存在,则意味着驱动器拒绝公开可用的文件系统或块存储设备。如果有任何底层块设备,fdisk
则能够检测到它(除非您不是 root?)。这本身沉重意味着您的驱动器出现硬件或固件故障。
最好的做法是联系驱动器制造商并请求更换。