无法安装带有“错误的 fs 类型、错误的选项、错误的超级块”错误消息的 USB 驱动器

Question

NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT

    lsblk
        sda      8:0    0 931,5G  0 disk 
        ??sda1   8:1    0   100M  0 part 
        ??sda2   8:2    0 150,3G  0 part 
        ??sda3   8:3    0 558,5G  0 part 
        ??sda4   8:4    0     1K  0 part 
        ??sda5   8:5    0 220,7G  0 part /
        ??sda6   8:6    0     2G  0 part [SWAP]
        sdb      8:16   1   7,5G  0 disk 
        ??sdb1   8:17   1   7,5G  0 part 
        sr0     11:0    1  1024M  0 rom 

当我尝试

 mount /dev/sdb /mnt
mount: wrong fs type, bad option, bad superblock on /dev/sdb,
       missing codepage or helper program, or other error

和 dmesg -tail

dmesg | tail
[ 1059.082039] usbcore: registered new interface driver usb-storage
[ 1059.109149] usbcore: registered new interface driver uas
[ 1060.081502] scsi 6:0:0:0: Direct-Access     JetFlash Transcend 8GB    8.07 PQ: 0 ANSI: 4
[ 1060.081841] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 1060.083326] sd 6:0:0:0: [sdb] 15679488 512-byte logical blocks: (8.02 GB/7.47 GiB)
[ 1060.085260] sd 6:0:0:0: [sdb] Write Protect is off
[ 1060.085264] sd 6:0:0:0: [sdb] Mode Sense: 23 00 00 00
[ 1060.086416] sd 6:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1060.092027]  sdb: sdb1
[ 1060.096224] sd 6:0:0:0: [sdb] Attached SCSI removable disk

parted /dev/sdb
GNU Parted 3.2
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) p                                                                
Model: JetFlash Transcend 8GB (scsi)
Disk /dev/sdb: 8028MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags: 

Number  Start  End     Size    Type     File system  Flags
 1      131kB  8028MB  8028MB  primary

如何解决这个问题？

Answer 1

USB 驱动器似乎已分区。不要直接挂载设备，而是挂载分区/dev/sdb1：

mount /dev/sdb1 /mnt