The database server receives information from four components. What are these components? (Select four.)
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User site
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File server
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Utility server
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Administration site
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Controller machine
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Load generator machine
In Performance Center architecture, the database server stores results and configuration data from multiple sources. The User site stores test results, the Utility server manages authentication and licensing data, the Administration site handles configuration information, and the Controller machine sends runtime test data. Load generators communicate with the Controller but don't write directly to the database, and the File server is for storage management rather than database communication.
The terminology is HP/Micro Focus Performance Center (ALM) architecture. The Database Server is the central repository storing users, projects, host info and load-test data, and it receives/records information from the four operational components that write test and administrative state: the User Site (design/run/monitor tests), the Administration Site (users, roles, projects, resource management), the Utility Server (License Manager, monitor profiles, maintenance services), and the Controller machine (manages and executes the load test, feeding run data back to the DB). The two distractors correctly do NOT feed the DB directly: the File Server stores script/result files on disk (a file repository, not a DB writer), and the Load Generator machines report to the Controller rather than to the database. So the marked set — User site, Utility server, Administration site, Controller machine — matches the documented architecture.