用于恢复ext3/ext4文件被删除后的恢复

下载路径

https://sourceforge.net/projects/extundelete/

编译

./configure

make

./configure出现一个错误

Configuring extundelete 0.2.4
configure: error: Can't find ext2fs library

需要

 sudo apt-get update

sudo apt-get install e2fslibs-dev e2fslibs-dev

make时出现一个编译错误

insertionops.cc:36:36: error: ‘const struct ext2_inode’ has no member named ‘i_dir_acl’; did you mean ‘i_file_acl’?
   36 |   os << "Directory ACL: " << inode.i_dir_acl << std::endl;

注释掉该行

命令

./extundelete --help

sudo umount /dev/sdb1

sudo ./extundelete /dev/sdb1 --inode 2

extundelete /dev/sdb1 --restore-file 文件名

extundelete /dev/sdb1 --restore-all

extundelete /dev/sdb1  --after 1711350000 --restore-all (时间晚于1711350000 2024-3-25 15:0:0）

extundelete /dev/sdb1  --before 1711356000 --restore-all (时间晚于1711356000 2024-3-25 16:40:00）