1'st - some info:
I have a Proxmox 8.2.4 on a physical machine with ( 48 x Intel(R) Xeon(R) Gold 6136 CPU @ 3.00GHz (4 Sockets) ) )
( note - Four physical 12-Core CPUs ).
2'nd - I am running some vm VyOS routers ( VyOS BGP routers & VyOS OSPF routers & VyOS NAT routers )
VyOS...