Sharing Nvidia A100 80GB to Multiple VMs


I wanted to know which host platform I can use to share the Nvidia A100 80 GB in up to 5 Ubuntu VMs?
My system is Dell Poweredge R750 with Dual Xeon 64 Core and 180 Gigs of RAM, Nvidia A100 80 GB.
I tried with Proxmox but failed, If anyone tried this any help is appreciated.