Hi All

Good Day 

We have a Train Openstack setup using  juju maas configured in HA with 3 controllers.
When using the openstack api getting a timeout error randomly.
 Also sometimes getting  "Unknown Error (HTTP 503)" or Remote end closed connection without response while using the command line .

openstack server list  --all-projects
Unknown Error (HTTP 503)

Kindly suggest to look in the right direction.

Regards,
Deepa K R