VM Auto Start (Start At Boot)
- Select the VM
- Click the menu Options
- Double click the Start at boot
- Check Start at boot and click OK
- Click the menu Start/Shutdown order (Proxmox starts VMs in ascending order, and shuts VMs down in reverse order)
VM Auto Shutdown
- First, we must install QEMU Guest Agent
apt install qemu-guest-agent
- Find the menu QEMU Guest Agent, make sure it's enabled
- If enabled, when the host shuts down, Proxmox will send a proper shutdown command to the VM
