[PVE-User] my doubt is that how will the GPU sharing works with virtual instances

[Dominik Csapak]

On 9/26/22 07:19, Joseph John wrote:
> Dear All,
> Good morning

Hi,

> We are planning to get the subscription for the PROXMOX.
> I have one doubt, how is the ProxMOX share the GPU capacity amount the
> instances
> If I have powerful 24 GB GPU cards on the server, and can I create 6
> instances with 4 GB GPU options

There are multiple ways to do that

either when the hardware has support for that
* with SR-IOV+"classic" PCI passthrough
https://pve.proxmox.com/wiki/MxGPU_with_AMD_S7150_under_Proxmox_VE_5.x
* with vGPU passthrough
https://pve.proxmox.com/wiki/NVIDIA_vGPU_on_Proxmox_VE_7.x

you could also try with VirGl GPU, but this is more experimental
and you don't have gpu features such as vulkan/directx/cuda
(only opengl for now)

hope this helps

with kind regards
Dominik