pfn*_*sel 3 partition usb disk-usage mkfs
我有一个 USB 驱动器,我用它来格式化
sudo mkfs.vfat -I /dev/sdb1
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当我查看带有 的 USB 驱动器的大小时df -h
,它报告它的大小为 64 MB,但它应该是 8 GB。我究竟做错了什么?
fdisk -l /dev/sdb1
给
Disk /dev/sdb1: 67 MB, 67108864 bytes
241 heads, 62 sectors/track, 8 cylinders, total 131072 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
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
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