Summary
We learned most of the key features which will be useful to administer the Liferay Portal server. We learned how to manage and monitor the memory usage and CPU usage, how to troubleshoot problems with logging features, how to monitor and manage user sessions, how to configure multiple portals on the same Liferay Portal server, how to configure virtual hosting, and how to configure the staging environment within the same Liferay Portal server. With this knowledge, you can easily administer the Liferay Portal server.