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This section describes the following MAAS initial configurations:
For initial installation of MAAS, follow the official procedure.
All region controllers should point to the Virtual IP of the PostgreSQL database. More info on MAAS HA configuration can be found in MAAS documentation.
After the packages installation, it is required to create a set of credentials for the admin user with the “maas init” command.
Now MAAS is ready to enlist and commission machines. To perform that task:
When MAAS is completely set up, all infrastructure nodes should be turned into KVM hosts managed by MAAS. When done, MAAS will be able to dynamically provision Virtual Machines on the nodes and present them as available servers to the operator. Follow the guide for turning Infrastructure nodes into KVM Pods and creating a set of VMs for setting up Juju controllers and LMA components.