This is something you can do in the GCP console, one would imagine it can be done using their python library.

I think the limitation is that you can only pass a relative subnet path in the GCP Autoscaler console. Then, by the looks of the error message, the ClearML Autoscaler constructs the full path under the hood /project/<project_id>/subnet/<subnet_id> .

I'd like the option to specify the full path myself in the Autoscaler which would then allow me to use a shared subnet.