Actually, if you use the "hack the database" workaround, you'd need one more command to clean up the now-empty fabrics, or the UI will start failing to reload the subnets page:
maasdb=# delete from maasserver_fabric where id != 0; DELETE 1
Actually, if you use the "hack the database" workaround, you'd need one more command to clean up the now-empty fabrics, or the UI will start failing to reload the subnets page:
maasdb=# delete from maasserver_fabric where id != 0;
DELETE 1