Recently I just spun up a postgresql machine in my MAAS cloud on one side of the country.
I then scaled the application using a tag in MAAS and had the replica come up in a different AZ on the other side of the country. It’s a pretty neat solution if say; Datacentre A blows up, at least I have a copy in Datacentre B.
I’ve been wondering would it be possible to further scale that application into Google cloud for example?
I thought I could do this using the -m and --to flags but that just seems to scale things within the same model and controller.
I tried to do it using:
juju add-unit -n 1 awx-postgres -m juju-controller:awx-ansible --to 0
Is it possible to do something like:
juju add-unit -n 1 awx-postgres -m maascontroller:awx-ansible --to googlecontroller:awx-ansible:0
Or am I just being a f@#$tard