Page 1 of 1
Slow TSPlus in Hyper-V
Posted: Sun Oct 26, 2014 1:37 pm
by Marlon1337
Hello
i'm running a Win 8.1 virtual machine in Win 2012 Hyper-V.
The problem is, that the graphics work very slow. It takes too much time opening a window.
It has something to do with the Hyper-V i think. Because when i connect just to Win 2012 with TSPlus everytihng works very smooth.
TSPLus Version : 7.70.10.22
System : 265 Gb Ram, 4x Xeon X7542
Re: Slow TSPlus in Hyper-V
Posted: Mon Oct 27, 2014 10:31 am
by admin
Hello,
It seems Hyper-V does not support graphic acceleration compared to VMware which should explain why you are having this performance issue.
Re: Slow TSPlus in Hyper-V
Posted: Tue Oct 28, 2014 2:16 pm
by Marlon1337
But as long as i connect directly from Host to Guest with mstsc it works very smooth.
It starts lagging when i connect from a remote PC, so i think it has something to do with the network packages and not the graphic acceleration.
Any suggestions ?
Re: Slow TSPlus in Hyper-V
Posted: Tue Oct 28, 2014 5:59 pm
by admin
Hello,
I know VMware better than Hyper unfortunatly, does Hyper V come with special driver packages to install within the VM to add some better hardware support maybe ? In VMware this is called "vmtools" and is recommended to install on each vm to increase performances.
Re: Slow TSPlus in Hyper-V
Posted: Wed Oct 29, 2014 8:19 am
by Marlon1337
It was a network package problem. I solved it.
(Hyper-V has best performance with Windows VMs. In Windows 8.1 the Hyper-V tools are integrated and doesn't need an extra installation.)
Solution :
Is used in Hyper-V TSPlus works best in 100Mbit/s FD Mode. If set to automatic windows sets wrong network speed for TSPlus packages. (Maybe Windows RDP has a better algorithm for automatic network speed.)