scholarly journals High-performance computing platforms: current status and development trends

Author(s):  
А.С. Антонов ◽  
И.В. Афанасьев ◽  
Вл.В. Воеводин

В данной статье представлен обзор современного состояния суперкомпьютерной техники. Обзор сделан с разных точек зрения — начиная от особенностей построения современных вычислительных устройств до особенностей архитектуры больших суперкомпьютерных комплексов. В данный обзор вошли описания самых мощных суперкомпьютеров мира и России по состоянию на начало 2021 г., а также некоторых менее мощных систем, интересных с других точек зрения. Также делается акцент на тенденциях развития суперкомпьютерной отрасли и описываются наиболее известные проекты построения будущих экзафлопсных суперкомпьютеров. This paper provides an overview of the current state of supercomputer technology. The review is done from different points of view — from the construction features of modern computing devices to the features of the architecture of large supercomputer complexes. This review includes descriptions of the most powerful supercomputers in the world and Russia since the early of 2021 as well as some less powerful systems that are interesting from other points of view. It also focuses on the development trends of the supercomputer industry and describes the most famous projects for building future exascale supercomputers.

Acta Numerica ◽  
2012 ◽  
Vol 21 ◽  
pp. 379-474 ◽  
Author(s):  
J. J. Dongarra ◽  
A. J. van der Steen

This article describes the current state of the art of high-performance computing systems, and attempts to shed light on near-future developments that might prolong the steady growth in speed of such systems, which has been one of their most remarkable characteristics. We review the different ways devised to speed them up, both with regard to components and their architecture. In addition, we discuss the requirements for software that can take advantage of existing and future architectures.


2009 ◽  
Author(s):  
Suzanne Marie Kelly ◽  
James H., III Laros ◽  
Kevin Thomas Tauke Pedretti ◽  
Michael J. Levenhagen

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