Zobrazeno 1 - 10
of 14
pro vyhledávání: '"G. I. Savin"'
Publikováno v:
Lobachevskii Journal of Mathematics. 42:2562-2570
One of the common problems in multiuser supercomputer systems is inaccurate user walltime request for a job. Usually, this time is significantly overestimated by the user. Scheduling algorithms implemented in modern supercomputer job management syste
Publikováno v:
Lobachevskii Journal of Mathematics. 42:2493-2502
This article presents methods of studying profiles of parallel programs interaction with external memory of supercomputers, based on open source software, which are monitoring resources, and the execution protocols of the parallel job management syst
Publikováno v:
Lobachevskii Journal of Mathematics. 41:2593-2602
The paper is devoted to machine learning methods and algorithms for the supercomputer jobs execution prediction. The supercomputers statistics shows that the actual runtime of the most of the jobs substantially diverges from the time requested by the
Publikováno v:
Lobachevskii Journal of Mathematics. 41:2566-2574
The article discusses the approach to the analysis of business processes, called process mining, and the directions of its application. In particular, a description of the process discovery algorithm is provided, with the help of which the process mo
Publikováno v:
Lobachevskii Journal of Mathematics. 41:2575-2592
Widespread application of supercomputer technologies in various spheres of life, as well as the need of high-performance calculations allows us to speak about the relevance of the problem of increasing the performance of computer codes on supercomput
Publikováno v:
Lobachevskii Journal of Mathematics. 40:1853-1862
Joint Supercomputer Center of the Russian Academy of Sciences (JSCC RAS) is the leading supercomputer center for the Russian Academy of Sciences. JSCC RAS uses new technology which is particularly based on native solutions that provide ultra-high den
Publikováno v:
Lobachevskii Journal of Mathematics. 40:566-573
The article discusses the use of the RANS/ILES method for modeling gas-dynamic processes in a combustion chamber, described using an axisymmetric block-structured computational grid. For these calculations, the approaches of the linked border conditi
Publikováno v:
Lobachevskii Journal of Mathematics. 40:525-534
One of the key methods for increasing efficiency of computational resources usage is the use of containerization technology. In the process of high-performance computations, containerization makes it possible to solve the user jobs binary portability
Publikováno v:
Lobachevskii Journal of Mathematics. 40:574-579
This article considers the growth of the size of the global routing table. The authors attempt to estimate the scale of the growth and its impact for research networks and telecom operators using full-size global routing tables. The article also conc
Publikováno v:
ICE-B