损坏的usb键不能挂载或格式化。

Question

我有一个USB棒，无论如何我都不能操作。

lsbkl -f

显示空行，没有分区。

NAME        FSTYPE            LABEL       UUID                                 MOUNTPOINT
sdd

试图使用gparted访问它时，密钥不会出现在设备列表中，并且我在启动它的终端中得到了这条消息：

Unable to open /dev/sdd read-write (Read-only file system).  /dev/sdd has been opened read-only.

它们是否可以以任何方式检索？

编辑0

试图写读写

NTFS signature is missing.
Failed to mount '/dev/sdd': Invalid argument
The device '/dev/sdd' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?

编辑1

插入和输出棒后的Dmesg输出

[   61.206991] ntfs: driver 2.1.32 [Flags: R/W MODULE].
[   61.209903] ntfs: (device sdd): is_boot_sector_ntfs(): Invalid boot sector checksum.
[   61.209904] ntfs: (device sdd): read_ntfs_boot_sector(): Primary boot sector is invalid.
[   61.209906] ntfs: (device sdd): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover.
[   61.209907] ntfs: (device sdd): ntfs_fill_super(): Not an NTFS volume.
[  139.318870] fuse init (API version 7.25)
[  142.919271] JFS: nTxBlock = 8192, nTxLock = 65536
[  142.935413] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[ 1913.109712] usb 3-5: USB disconnect, device number 2
[10015.145651] usb 3-12.3: new high-speed USB device number 6 using xhci_hcd
[10015.449189] usb-storage 3-12.3:1.0: USB Mass Storage device detected
[10015.453100] scsi host6: usb-storage 3-12.3:1.0
[10016.548609] scsi 6:0:0:0: Direct-Access     Kingston DataTraveler 3.0 PMAP PQ: 0 ANSI: 6
[10017.767817] sd 6:0:0:0: [sdd] 61457664 512-byte logical blocks: (31.5 GB/29.3 GiB)
[10017.768085] sd 6:0:0:0: [sdd] Write Protect is on
[10017.768090] sd 6:0:0:0: [sdd] Mode Sense: 23 00 80 00
[10017.768268] sd 6:0:0:0: [sdd] No Caching mode page found
[10017.768277] sd 6:0:0:0: [sdd] Assuming drive cache: write through
[10017.772394] sd 6:0:0:0: [sdd] Attached SCSI removable disk
[16021.938382] usb 3-12.3: USB disconnect, device number 6
[16025.472324] usb 3-12.3: new high-speed USB device number 7 using xhci_hcd
[16025.776233] usb-storage 3-12.3:1.0: USB Mass Storage device detected
[16025.777524] scsi host6: usb-storage 3-12.3:1.0
[16026.891648] scsi 6:0:0:0: Direct-Access     Kingston DataTraveler 3.0 PMAP PQ: 0 ANSI: 6
[16028.108523] sd 6:0:0:0: [sdd] 61457664 512-byte logical blocks: (31.5 GB/29.3 GiB)
[16028.108651] sd 6:0:0:0: [sdd] Write Protect is on
[16028.108653] sd 6:0:0:0: [sdd] Mode Sense: 23 00 80 00
[16028.108801] sd 6:0:0:0: [sdd] No Caching mode page found
[16028.108806] sd 6:0:0:0: [sdd] Assuming drive cache: write through
[16028.112644] sd 6:0:0:0: [sdd] Attached SCSI removable disk

Answer 1

几年前，我有一个usb手柄，上面有一个小按钮。通过这个按钮，您可以设置棒的模式(读/写或只读)。好吧，我知道，太傻了，但谁知道..。你查过了吗？

另外，磁盘是否被加密了？如果你有一个加密的磁盘，当你插入它时，如果你没有用你的密码“解锁”它，你将无法“看到”磁盘作为一个安装的设备。

Answer 2

你dd它(例如:安装东西)吗？如果是这样的话，就用dd再擦一遍。如果没有，试着：

1)将其安装为ro (只读)：mount /dev/sdd /mnt -o ro和任何其他选项。然后检索所有你能找到的数据并擦除。

2)如果fsck只是一个损坏的fs，那么fsck通常可以修复ext*fs系统。来运行它，fsck /dev/sdd。想了解更多信息，man fsck是您的朋友。

额外：gparted /dev/sdd将帮助您，并给您一个可视化的表现，也。GParted为您提供了一个用户友好的图形用户界面。这是一个让生活更轻松的宝贵工具。甚至我认识的许多Windows都使用GParted Live。