Computer software for use in systems management; computer software for use in data storage management and storage area networks; computer software and hardware for use in data communications; computer software for backing up and restoring computer data; computer software for use in disaster recovery; computer software for use in removable storage media management; computer software for use in the field of enterprise data management; computer software for use in searching enterprise data; computer software for generating reports from databases; computer software for use in the central management of computers attached to a computer network; computer software for replicating and archiving files from one data store to another; computer software for use in developing data analysis applications and other computer software; computer software for monitoring, analyzing, reporting and solving performance and data availability issues of application software, databases, network, storage, and other computer components and programs; instruction manuals supplied as a unit with the foregoing; publications in electronic form, on magnetic and optical computer-readable media or downloadable via computer and communication networks, including the internet, namely, work books, quick reference guides, technical reference manuals, user manuals, and evaluation guides in the field of computers, computer software, computer peripherals, and computer networks