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WD element 硬盘未被读取

tag-icon • tag-icon hard-drive dmesg lsusb
WD element 硬盘未被读取

lsusb 显示驱动器已列出，但未显示在文件浏览器中。以下是 dmesg 的输出：

[  835.749084] usb 1-3: new high-speed USB device number 7 using xhci_hcd
[  835.918956] usb 1-3: New USB device found, idVendor=1058, idProduct=10b8
[  835.918963] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[  835.918968] usb 1-3: Product: Elements 10B8
[  835.918973] usb 1-3: Manufacturer: Western Digital
[  835.918977] usb 1-3: SerialNumber: 5758423145363537454E3956
[  835.919758] usb-storage 1-3:1.0: USB Mass Storage device detected
[  835.920154] scsi host2: usb-storage 1-3:1.0
[  836.940370] scsi 2:0:0:0: Direct-Access     WD       Elements 10B8    1012 PQ: 0 ANSI: 6
[  836.941181] sd 2:0:0:0: Attached scsi generic sg1 type 0
[  836.941973] sd 2:0:0:0: [sdb] Spinning up disk...
[  837.969717] .
[  838.991693] .
[  840.017744] .
[  841.043560] .
[  859.497385] .
[  860.522376] .
[  892.073541] usb 1-3: reset high-speed USB device number 7 using xhci_hcd
[  892.222568] ready
[  924.837012] usb 1-3: reset high-speed USB device number 7 using xhci_hcd
[ 1105.031280] sd 2:0:0:0: timing out command, waited 180s
[ 1285.075288] sd 2:0:0:0: timing out command, waited 180s
[ 1285.075325] sd 2:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 1285.075332] sd 2:0:0:0: [sdb] Sense Key : Hardware Error [current] 
[ 1285.075340] sd 2:0:0:0: [sdb] ASC=0x44 <<vendor>>ASCQ=0x81 
[ 1285.075348] sd 2:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B)
[ 1285.075352] sd 2:0:0:0: [sdb] 0-byte physical blocks
[ 1464.995763] sd 2:0:0:0: timing out command, waited 180s
[ 1464.995801] sd 2:0:0:0: [sdb] Test WP failed, assume Write Enabled
[ 1645.004226] sd 2:0:0:0: timing out command, waited 180s
[ 1645.004243] sd 2:0:0:0: [sdb] Asking for cache data failed
[ 1645.004246] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[ 1645.008476] sd 2:0:0:0: [sdb] Unit Not Ready
[ 1645.008479] sd 2:0:0:0: [sdb] Sense Key : Hardware Error [current] 
[ 1645.008482] sd 2:0:0:0: [sdb] ASC=0x44 <<vendor>>ASCQ=0x81 
[ 1825.026602] sd 2:0:0:0: timing out command, waited 180s
[ 2005.038891] sd 2:0:0:0: timing out command, waited 180s
[ 2005.039330] sd 2:0:0:0: timing out command, waited 30s

答案1

鉴于这在您的日志数据中多次出现......

[ 1285.075332] sd 2:0:0:0: [sdb] Sense Key : Hardware Error [current]

... 我猜想这是硬盘本身的问题。要么是硬盘无法正常启动，要么是磁盘旋转速度不够快，要么是 USB 端口供电不足。

不管怎样，请在另一台计算机上测试此驱动器。如果仍然无法工作，则驱动器本身存在问题，我们无法真正帮助解决问题。

答案2

对我来说，解决方法是将 WD Elements 连接到 Windows 机器。然后在那里“安全断开连接”。然后重新插入 Ubuntu。现在设备被识别了。我读到过 WD Elements 安装了一些导致此错误行为的 .exe，但由于这是我的备份 HD，所以我无法格式化它以进行确认。（我使用 nautilus 也找不到任何 .exe）

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