I'm currently updating our server to MC 1.21.1 and like always I'm pregeneraring the whole map. The map size is 50K × 50K blocks, which is pretty large, so I'm wondering how much space will DH take if I generate LODs for the whole map?
My current idea is to generate the map with Chunky and disable DH until chunky is done. Then activate DH again and set the pregenerator to "PRE_EXISTING". Is this a good way to do it? Or would the "INTERNAL_SERVER" setting without Chunky be faster for generating real chunks?