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 /
and /home
in an USB hard disk.
We have gitlab
and 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?