so i'm new to ram expensive applications, and I don't really know how swap is working...
I've only 10GiB of ram (it's a VM), and 500GB/1TB of available HDD space
the java app need roughly 150/200GiB of memory to run, but I can reduce it to 64GiB. I think that not everything is loaded at the same time, but Java still need to allocate heap space
How much swap space should I allocate? How it will be working? How the os will respond? (I know that it's used when ram is full/reduce ram usage, but saddly I didn't find much more useful information)