W11 VM performance problem for RDP

[mmenaz]

I limit the bandwidth of my users so as not to overload the WAN network

I see, but why vmxnet3 instead of the native, and I guess more efficient, VirtIO type? You can limit it's bandwidth also but I guess will impact less the guest resources and so will increase overall performances

 

[tyger81]

indeed all the production VMs are in virtio, I leave them in vxnet, but that does not change the performance, I went back to virtio on this VM. I did the tests of the same VM on another host, i7-7700, 2vcpu to test, it is 50 times more fluid. on performance test in 2D score the xeon 2680V4 arrives +/- at 60 with the I7 I am at 200, and the fluidity is obvious. (the server with the xeon is empty it serves me only as a test.)