用extundelete恢复ext4文件系统中被误删除的文件

到http://extundelete.sourceforge.net/下载extundelete.

tar -xjf extundelete-0.2.0.tar.bz2
cd extundelete-0.2.0
./configure
make
make install

恢复 /dev/sda3里一个被误删除的文件.

extundelete /dev/sda3 --restore-file /an/important/file

恢复 /dev/sda3里一个被误删除的文件夹.

extundelete /dev/sda3 --restore-directory /an/important

恢复 /dev/sda3里所有被删除的东西.

extundelete /dev/sda3 --restore-all