HP OpenView
OpenView is a Hewlett Packard product range consisting of an extensive portfolio of management products. Historically the foundation product was Network Node Manager (NNM), and this provided GUI services for other products which integrated with it. Nowadays, NNM, is generally used in its own right to manage networks, possibly in conjunction with other products such as Cisco Systems, Inc. CiscoWorks.
Other notable products are the Operations products (Operations for Windows (OVOW) and Operations for Windows (OVOU)) which monitor systems and applications, OpenView Internet Services (OVIS) and Openview Performance Agent (OVPA).