fdisk-l
/dev/sda1 1 3 24066 83 Linux
/dev/sda2 26 1300 10241437+ 83 Linux
/dev/sda3 1301 60801 477941782+ 5 Extended
/dev/sda5 1301 1338 305203+ 82 Linux swap / Solaris
/dev/sda6 1339 60801 477636516 83 Linux
有问题的分区是 sda6。这是我尝试搜索替代超级块时的输出
sudo dumpe2fs /dev/sda6 | grep superblock
dumpe2fs 1.41.11 (14-Mar-2010)
dumpe2fs: Bad magic number in super-block while trying to open /dev/sda6
Couldn't find valid filesystem superblock.
有没有可能挽救这个分区?我不想重新安装 Debian。这很麻烦,因为硬盘来自 NAS
sudo file -s /dev/sda6
/dev/sda6: SGI XFS filesystem data (blksz 4096, inosz 256, v2 dirs)
顺便说一下,根据 apt-get 我已经安装了 xfsprogs