ion: Usually an OO component can be characterized by a noun, e.g., calendar, flight manager, fire alarm system. Operations: Components have operations, and these are characterized in the Operations facet. Operates On: This facet describes the objects that the component acts on, e.g., integers, set, list, resource. Dependencies: These are non-functional dependencies and characteristics which lim...

A Virtual Storage Architecture (VSA) is a storage controller deployed as a virtual machine on a server with a hypervisor. The advantage of VSA is to leverage shared data storage services without procuring additional storage hardware, which is a cost effective solution. In case of VSA, high availability (HA) is achieved by restarting the failed virtual machine on an event of a software failure. ...