So I just backed up my Proxmox VM's and got rid of proxmox since I want to use this machine for QEmu instead. The problem is QEmu don't support VMA so how can I convert VMA to QEmu without Promox?
if you need to extract a VMA file outside a proxmox environment, follow these steps: see (all) this thread: https://forum.proxmox.com/threads/vma-archive-restore-outside-of-proxmox.14226/