I need to restore a file on sda7 so I remounted ro und startet extundeletemanuel@P5KC:~/recovery/RECOVERED_FILES$ sudo extundelete --restore-all /dev/sda7WARNING: Extended attributes are not restored.Loading filesystem metadata ... 688 groups loaded.Loading journal descriptors ... 18110 descriptors loaded.Writing output to directory RECOVERED_FILES/Searching for recoverable inodes in directory / ... 1554 recoverable inodes found.Looking through the directory structure for deleted files ... Unable to restore inode 2228446 (lost+found/latex): No data found.But the directory RECOVERED_FILES is empty. Am I doing something wrong or is my data lost? Filesystem is ext4. At the end, logged in as su, I am even getting a segmentation fault.Debian Wheezy 3.2.0-4-amd64
extundelete does not finish its work
debian;data recovery;ext4