在用fsck.ext4格式化时出现下面的错误
代码: 全选
fsck.ext4: 超级块无效, trying backup blocks...
fsck.ext4: Bad magic number in super-block 当尝试打开 home.disk 时
The 超级块 could not be read or does not describe a correct ext2
文件系统. If the 设备 is valid and it really contains an ext2
文件系统 (and not swap or ufs or something else), then the 超级块
is corrupt, and you might try running e2fsck with an alternate 超级块:
e2fsck -b 8193 <设备>