Zenith Extreme x399 - 2990wx - NUMA groups
I plan to buy Zenith Extreme but I need to be sure it will fit my needs and I'll be able achieve what I would like to (2 gaming machines in one box, each with RTX 2080ti using KVM-QEMU and device passthrough, out of that I'll run other virtual machines related to my work so I would like to configure everything for maximum possible performance).
I was trying to find how devices are connected on Zenith Extreme with 2990wx but I was not able to find the information anywhere.
As far as I understand, there are 4 long PCIe slots (16-8-16-8). I guess 2 of them (16-8) are connected to CPU die #0 and other two to CPU die #2 when 2990wx CPUs is in use and NUMA mode configured in BIOS. Also I've found that PCIe 8x slots are shared with M.2, ethernet, and eventually U.2 slot. As there is 1 M.2 directly on the board and other two on the DIMM.M I would like to know which M.2 slots are connected to CPU die 0 and which to CPU die 2. Out of that I would like to know which USB hubs are connected to which die as I also want to pass some USBs through to the virtual machines (or at least to one of them as the second should be used through the NVidia GameStream so keyboard/mouse/joystick/audio will not be directly connected to the physical box).
Is there an image showing how devices are wired on the MB, which are connected directly to CPU to which die and which are connected through the chipset?
Thanks for help.