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Data Flow in DevTest Server for CA Application Test and CA Service Virtualization

The following graphic shows the data flow among the registry, DevTest Workstation, coordinator server, simulator servers, and database.

Concpetual diagram showing the flow of data through DevTest Server components.

The coordinator server sends test cases to one or more simulator servers in the form of Model Archives (MARs).

The simulator servers interact with the system under test. The types of data that are exchanged between these components can vary enormously. The data could be simple HTTP requests with HTML responses, web service calls, database calls, and so on.

The various components send metrics and reporting information to the database.

The registry hosts the reporting portal, so it communicates with the database to retrieve reporting data.

The following graphic shows the data flow among the registry, VSE, VSE Dashboard, and database.

Concpetual diagram showing the flow of data through DevTest Server components with VSE.