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两个优盘,一个爱国者的可以mount,另一个朗科的不能mount
fdisk -l 显示信息:
Disk /dev/sda: 65 MB, 65536000 bytes
4 heads, 63 sectors/track, 507 cylinders
Units = cylinders of 252 * 512 = 129024 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 508 63960+ 6 FAT16
Partition 1 has different physical/logical beginnings (non-Linux?):
phys=(0, 1, 1) logical=(0, 0, 33)
Partition 1 has different physical/logical endings:
phys=(2, 3, 63) logical=(507, 2, 63)
Disk /dev/sdb: 64 MB, 64225280 bytes
255 heads, 63 sectors/track, 7 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 7 56196 b Win95 FAT32
/dev/sda的是朗科,/dev/sdb的是爱国者
mount /dev/sdb1 /mnt/usb 爱国者的就挂上了
mount /dev/sda1 /mnt/usb 朗科的提示:
/dev/sda1: 输入/输出错误
mount: you must specify the filesystem type
mount -t vfat /dev/sda1 /mnt/usb 提示:
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
or too many mounted file systems
mount -t msdos /dev/sda1 /mnt/usb 提示同上. |
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