The file system of our centOS 7 was broken and could not be fixed (we tried lots of ways, all failed).
Luckily we got most of the files (maybe some is missing) with a disk recovery tool. Now we have files under
/home in an USB hard disk.
testlink installed on this centOS, and no backups😭. We want to get them back. Is it possible we can reinstall centOS with the same version and reuse the recovered files to get these two services back?