Board Thread:Modded Server Technical Support/@comment-26301150-20151115192213/@comment-25612015-20151115230550

Region Fixer is a Python program. It will run just fine under Linux, for which it was probably written in the first place :-)

Please note that from Minecraft 1.4.7 and later, the server automatically deletes chunks with errors and regenerates them.

I once had a problem with a corrupted chunk at Gladden Fields, but it only crashed the Minecraft client of the players going there, not the server.