Proxmox (Host)
Enable QEMU Guest Agent in VM Options
or in CLI:
qm set VMID --agent 1Install on Linux
Ubuntu/Debian
apt-get install qemu-guest-agentRedHat/Centos/Fedora/Rocky
yum install qemu-guest-agentStart/Enable
systemctl enable qemu-guest-agent
systemctl start qemu-guest-agent