Optimize the settings of the remote server running the program in real time -- 2

There is an EPIC 9375F server with 32 cores and 64 threads, 1Tb of RAM DDR5, 2 10Gb Internet links, and the program sends and receives data packets. It is necessary to optimize the program for maximum performance, it is possible to isolate the threads for the program, and remove interruptions. in general, the goal is to optimize the program for maximum performance. It is necessary to analyze what the program is doing here there are bottlenecks and fix it, the main goal of optimizing the program is to minimize delays. You also need to describe what will be done specifically!