Which operating system used by supercomputers?
Correct answer: C. Parallel processing OS
- A. Dos
- B. Windows
- C. Parallel processing OS
- D. Mac OS
Explanation
The most common operating system used in supercomputers today is: (C) Parallel processing OSWhile there isn't a single, standard operating system specifically designed for supercomputers, Linux is the dominant choice due to several reasons:Flexibility and Scalability: Linux can be easily customized to fit the specific needs of a supercomputer's hardware architecture, which often involves a large number of processors and complex configurations.Open-source nature: Linux's open-source code allows for customization and development by a large community, fostering innovation and efficient use of hardware resources in supercomputing.Wide range of HPC tools: A rich ecosystem of open-source high-performance computing (HPC) tools and libraries are readily available for Linux, simplifying development and optimization for supercomputers.
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Hardware includes the physical components of a computer, such as the CPU, motherboard, registers, memory, storage devices and peripheral equipment. Software covers system software, application software, utilities, drivers and firmware, with attention to how the operating system manages hardware and how software differs from the physical equipment it controls.
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