Navigate to Administration > Containers > Create a Service Container.
Determine the type of container that you want to create. For example, create a container for devices, or a test container which has individual tests from different devices in a single "virtual device." Also determine if you want to select the list of devices, or use a "rule-based" container.
After creating the container, navigate to Status > Containers.
You can create any number of containers such as "eCommerce", "New York stores", "all databases", or "all backbone routers."