The controller page says that both rack and region controller is green but I see this in the logs:
2022-02-05 16:39:47 maasserver: [error] Error while calling ScanNetworks: Unable to get RPC connection for rack controller 'maas-region-01' (88rh3w).
2022-02-05 16:39:47 maasserver: [error] Error while calling ScanNetworks: Unable to get RPC connection for rack controller 'maas-rack-01' (shxr7a).
2022-02-05 16:39:47 maasserver.regiondservices.active_discovery: [info] Active network discovery: Unable to initiate network scanning on any rack controller. Verify that the rack controllers are started and have connected to the region.
How to debug? and what does it mean?
