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A mainframe is a high-capacity computer that often serves as the central data repository in an organization’s IT infrastructure. It is linked to users through less powerful devices such as […]

Computer Cluster

A computer cluster is a set of connected computers (nodes) that work together as if they are a single (much more powerful) machine. Unlike grid computers, where each node performs […]

Tailored Data-Center Integration

Tailored Data-center Integration (TDI) is a program that allows SAP HANA customers to leverage existing hardware and infrastructure components for their High-Speed Analytical Appliance (HANA) environment. Instead of using an […]

IT Infrastructure Management

Infrastructure management is the management of both technical and operational components—including hardware, software, policies, processes, data, facilities and equipment—for business effectiveness. It may be divided into systems management, network management […]

Data Center Storage

Data center storage is the collective term for the hardware, software and processes that manage and monitor data storage within a data center, on site. It includes all IT assets […]

Configuration Management Tools

Configuration management (CM) tools automate the process of identifying, documenting and tracking changes in the hardware, software and devices in an IT environment. CM tools show the system administrator all […]

Configuration Management

Configuration management (CM) is the practice of making and tracking changes systematically so that an IT environment maintains its integrity over time. The physical attributes and functional capabilities of the IT […]

Software-Defined Infrastructure

Software-defined infrastructure (SDI) combines software-defined compute (SDC), software-defined networking (SDN) and software defined storage (SDS) into a fully software-defined data center (SDDC). A software-defined data center is an IT facility where infrastructure […]