I have a test cluster with Proxmox 8, and Spice works great with both Windows and Linux VMs, and with both the Spice client on Windows and Linux hosts.
I then installed a second cluster (2 nodes with AMD EPYC 9454 48-Core Processors), which will be the one users will use with Proxmox 9, but Spice doesn't work. After a few minutes, the Spice client, regardless of whether you're using Windows or Linux, freezes (but the VM works properly; I can still connect with the novnc console and ssh).
Thank you very much.
I then installed a second cluster (2 nodes with AMD EPYC 9454 48-Core Processors), which will be the one users will use with Proxmox 9, but Spice doesn't work. After a few minutes, the Spice client, regardless of whether you're using Windows or Linux, freezes (but the VM works properly; I can still connect with the novnc console and ssh).
Thank you very much.