我试图使用网站提供的安装映像 memstick 将 FreeBSD-Current 安装到 7.2G 闪存驱动器中。但它无法启动，并且 thunar 检测不到它。因此，我尝试重新使用该驱动器，但遗憾的是我无法将其重新格式化为工作驱动器，我尝试使用 来检测它fdisk -l，并且检测到它的大小为 1.5G /dev/loop0。而且 GParted 无法格式化/dev/loop.
我的目标是使存储驱动器可用作 USB 记忆棒，或使驱动器可启动。
怎么做？我使用的是实时 MX-Linux。
编辑 ：
# fdisk -l
Disk /dev/loop0: 1.5 GiB, 1647960064 bytes, 3218672 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
…
省略dev/sda，dev/sdb一个是我正在使用的live发行版，一个是我的硬盘。
$ lsblk -S
NAME HCTL TYPE VENDOR MODEL REV TRAN
sda 0:0:0:0 disk ATA M4-CT128M4SSD2 0309 sata
sdb 6:0:0:0 disk Kingston DataTraveler_G3 PMAP usb
…
/dev/sdadmesg检测后循环此/dev/sdb
# dmesg
[ 2703.639467] sdc:
[ 2703.641156] sd 7:0:0:0: [sdc] Attached SCSI disk
[ 2709.663891] sdc:
[ 2724.176641] sdc:
[ 2772.664139] raid6: sse2x4 gen() 11666 MB/s
[ 2772.681137] raid6: sse2x4 xor() 6000 MB/s
[ 2772.698138] raid6: sse2x2 gen() 11677 MB/s
[ 2772.715139] raid6: sse2x2 xor() 6635 MB/s
[ 2772.732140] raid6: sse2x1 gen() 9804 MB/s
[ 2772.749140] raid6: sse2x1 xor() 5680 MB/s
[ 2772.749141] raid6: using algorithm sse2x2 gen() 11677 MB/s
[ 2772.749142] raid6: .... xor() 6635 MB/s, rmw enabled
[ 2772.749144] raid6: using ssse3x2 recovery algorithm
[ 2772.761264] xor: automatically using best checksumming function avx
[ 2772.877620] Btrfs loaded, crc32c=crc32c-intel
[ 2773.057855] JFS: nTxBlock = 8192, nTxLock = 65536
[ 2773.206621] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 2775.092781] sdc:
[ 2847.105454] sd 7:0:0:0: [sdc] Synchronizing SCSI cache
[ 2847.124910] usb 3-2: USB disconnect, device number 5
[ 2905.979235] usb 3-2: new high-speed USB device number 6 using xhci_hcd
[ 2906.108102] usb 3-2: New USB device found, idVendor=0930, idProduct=6544, bcdDevice= 1.00
[ 2906.108108] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2906.108110] usb 3-2: Product: TransMemory
[ 2906.108113] usb 3-2: Manufacturer: TOSHIBA
[ 2906.108115] usb 3-2: SerialNumber: 9C3C21577780CF1042227B9E
[ 2906.109122] usb-storage 3-2:1.0: USB Mass Storage device detected
[ 2906.109764] scsi host7: usb-storage 3-2:1.0
[ 2908.859893] scsi 7:0:0:0: Direct-Access GENERIC USB Mass Storage 1.00 PQ: 0 ANSI: 4 CCS
[ 2908.860770] sd 7:0:0:0: Attached scsi generic sg2 type 0
[ 2908.862833] sd 7:0:0:0: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
…
答案1
[ 2905.979235] usb 3-2: new high-speed USB device number 6 using xhci_hcd
[ 2906.108102] usb 3-2: New USB device found, idVendor=0930, idProduct=6544, bcdDevice= 1.00
[ 2906.108108] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2906.108110] usb 3-2: Product: TransMemory
[ 2906.108113] usb 3-2: Manufacturer: TOSHIBA
[ 2906.108115] usb 3-2: SerialNumber: 9C3C21577780CF1042227B9E
[ 2906.109122] usb-storage 3-2:1.0: USB Mass Storage device detected
[ 2906.109764] scsi host7: usb-storage 3-2:1.0
[ 2908.859893] scsi 7:0:0:0: Direct-Access GENERIC USB Mass Storage 1.00 PQ: 0 ANSI: 4 CCS
[ 2908.860770] sd 7:0:0:0: Attached scsi generic sg2 type 0
[ 2908.862833] sd 7:0:0:0: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
内核尝试将闪存驱动器显示为/dev/sdc，但当它尝试读取驱动器的大小时，驱动器报告故障。
结论：死了。
当然，如果您愿意深入研究深奥的 USB 存储信息，那么有俄罗斯 Windows 软件，名为ChipGenius可识别U盘控制芯片。如果问题是控制器芯片丢失了固件，并且您可以找到适合控制器芯片的固件及其安装实用程序（最有可能的是 Windows 软件），那么您或许也许能够复活它。
但新的 16G 闪存驱动器每个售价 5 美元（如果您一次购买 10 个装，甚至更低）；这真的值得你这么麻烦吗？