Requirements for hierarchical storage management at AT&T Bell Laboratories
D.A. Lash · 2002
The author describes the computing environment and requirements for a hierarchical storage management (HSM) product within the AT&T Bell Laboratories. He first describes the data storage services provided within AT&T Bell Laboratories. Next, he describes the application environment of some of the major UTS and workstation customers. The applications considered include UTS-based software development and field support, workstation-based general computing, and workstation-based system test labs. Finally, he presents a concise statement of the HSM requirements, a method to measure these requirements, and the rationale behind each requirement.>