Modify vnic via API.

[Hyien]

How can I modify the properties vnic of a VM with /nodes/{node}/qemu/{vmid}/config while preserving existing properties?

eg.
i have a vm nic with: virtio=XX:XX:XX:XX:XX:XX,bridge=vmbr0,mtu=9000
and i like to disable the vnic with link_down=1, how can i do this without having to read / parse the existing config?

 

[spirit]

how can i do this without having to read / parse the existing config?

you can't. proxmox api need to always resend the full options