Computer software for enhancing capacity, performance and efficiency of other computer software and hardware and providing server, global server, and link load and multiple load monitoring and balancing, scaling, resource sharing, traffic management, application acceleration, application and network security, server optimization, and for efficient management, transmission and sharing of global network traffic, data and information among servers, routers, local area computer networks, wide area computer networks, grid computing networks, and cloud computing networks; computer software for facilitating clustering through logical grouping of computer hardware and software for configuration and management of the hardware and software to work as a single system; computer software used across servers and computer networks to aggregate hardware resources so that they function as a single system and to manage availability, security, and scalability of other operating computer software and hardware systems