After installing Ambari, you can log in to Ambari as follows:
Enter the following URL in a web browser:
http://<your.ambari.server>:8080
where<your.ambari.server>
is the hostname for your Ambari server machine and8080
is the default HTTP port.Enter the user account credentials for the default administrative user automatically created during install:
username/password = admin/admin
The Ambari Administration web page displays. From this page you can Manage Users and Groups, Manage Views, Manage Stack and Versions, and Create a Cluster.