VM boot on powerloss

Can you make a button to have a ZVM virtual machine start on boot, reboot or powerloss so that it keeps running in the background?

You can do this in the command line. Once you gain SSH access to the ZimaOS NAS you can run the command sudo virsh list --all to find the id (or name) of the Virtual Machine. Then, once you have that information you can run the command sudo virsh autostart <vm_id>. That’s it. Now the VM will boot automatically every time the server powers on.