Well I think that would guarantee your always hit disk for sure. The goal here is to be able to run the llama.cpp command repeatedly, possibly in shell scripts,

Well I think that would guarantee your always hit disk for sure. The goal here is to be able to run the llama.cpp command repeatedly, possibly in shell scripts, and rely on the file caches being available so that the command loads instantly (we're talking like 1 second rather than 60 seconds to run, because disk is 100x slower).