[Maxximou5]

Oddly enough I just E-Wasted 20 of these servers this past month, so I am familiar with them. Skylake is old and we're getting rid of anything from that era.

Make sure you set the profile to HPC (High performance compute) and your power profile to performance as well, either through the BIOS or OneView if you use that as your manager.

Beyond that, I imagine you're running these at 128 tick, and if so, what you're describing is par for the course if it's on Windows. Should be able to squeeze some more on Debian or a variant with tuned and a better kernel.

How many servers of 32 are you running and is there any other services?