Hi Uri Thanks for your reply and your notes is right only that Vw is wrong spell. I means vm for virtual machine. I have deploy the streaming agent and I will try h264. 4k vdieo is one of requirements of our project. So pls help us with this.
best wishs leo zhang On 05/20/2022 04:38, Uri Lublin wrote: Hi Leo, On Thu, May 19, 2022 at 1:43 PM 张伟华 <15529316...@163.com> wrote: Hi : I am a phd student of Xian Jiaotong university in China. We have a project to accomplish a remote-desk solution with Nvidia vgpu. We use spice latest version and have a bad 4K display quality. Our environment is like: 1.T4 card with inspure server in nvidia support list NVIDIA Tesla T4 GPU card 2.redhat 8.2 enterprise with kvm qemu 3.vgpu software package is 13.x NVIDIA driver + tools (GRID) 4.vw flavor is 8u 16G. with 40 storage. vgpu license is vpc ,and vgpu is B-2b. "vw" == Virtual Workstation B-2b is the vGPU type? meaning T4-2B ? Does it help if you configure it with T4-2Q (may require a different license)? Only a single Display, right ? Are you running spice-streaming-agent on the guest ? Try to stream with H264, if you do not already do it (may require paying fees for using H264). Is 4k resolution a requirement? If not, try with e.g. 2k. Hope that helps, Uri And our issue is attached in appendix. Please give us some help to solve this. best wishs; leo zhang