{"id":1131,"date":"2016-11-11T22:07:56","date_gmt":"2016-11-11T20:07:56","guid":{"rendered":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/?p=1131"},"modified":"2022-01-10T00:34:00","modified_gmt":"2022-01-09T22:34:00","slug":"babes-bolyai-universitys-high-performance-computing-center","status":"publish","type":"post","link":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/babes-bolyai-universitys-high-performance-computing-center\/","title":{"rendered":"Babe\u0219-Bolyai University&#8217;s High Performance Computing Center"},"content":{"rendered":"<p>published in Studia Universitatis Babe\u015f-Bolyai, Seria Informatica, Vol. LXI, No. 2, pp. 54-69, 2016.<\/p>\n<p><strong>Cite as<\/strong><\/p>\n<pre class=\"nums:false wrap:on highlight:false\">D. Bufnea, V. Niculescu, Gh. Silaghi, A. Sterca, \"Babe\u015f-Bolyai University's High Performance Computing Center\", in Studia Universitatis Babe\u015f-Bolyai, Seria Informatica, Vol. LXI, No. 2, pp. 54-69, 2016<\/pre>\n<p><strong>Full paper<\/strong><\/p>\n<p><img decoding=\"async\" style=\"border: none; vertical-align: text-bottom;\" src=\"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-content\/uploads\/pdf.png\" alt=\"\" \/> <a href=\"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-content\/uploads\/04-BufneaNiculescuSilaghiSterca.pdf\" target=\"_blank\" rel=\"noopener\">Babe\u0219-Bolyai University&#8217;s High Performance Computing Center<\/a><\/p>\n<p><strong>Authors<\/strong><\/p>\n<p>Darius Bufnea*, Virginia Niculescu*, Gheorghe Silaghi**, Adrian Sterca*<\/p>\n<p>* Department of Computer Science, Faculty of Mathematics and Computer Science,<br \/>\nBabe\u0219-Bolyai University of Cluj-Napoca<br \/>\n** Faculty of Economics and Business Administration, Babe\u0219-Bolyai University of Cluj-Napoca<\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p>This paper presents the High Performance Computing Center of the Babe\u0219-Bolyai University from its architectural point of view but also it takes a deep look at the HPC Center&#8217;s usability from a researcher&#8217;s perspective. Its hybrid architecture &#8211; Cloud and HPC &#8211; represents a novelty of this kind of data centers, and it was the result of the emphasized necessities based on the university research development. Besides containing an extensive presentation of the High Performance Computing Center, the aim of this paper is to be a useful support for researchers that need to interact and use the HPC facilities and its resources.<\/p>\n<p><strong>Key words<\/strong><\/p>\n<p>high performance computing, cloud computing, computing infrastructure, computationally intensive applications<\/p>\n<p><strong>BibTeX bib file<\/strong><\/p>\n<p><img decoding=\"async\" style=\"border: none; vertical-align: text-bottom;\" src=\"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-content\/uploads\/bib.png\" alt=\"\" \/> <a href=\"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-content\/uploads\/bufnea-niculescu-2016.bib\" target=\"_blank\" rel=\"noopener nofollow\">bufnea-niculescu-2016.bib<\/a><\/p>\n<pre class=\"lang:tex url:wp-content\/uploads\/bufnea-niculescu-2016.bib nums:false\"><\/pre>\n<p><strong>References<\/strong><\/p>\n<ol>\n<li>David Watts, Ilya Krutov, Flex System Enterprise Chassis Product Guide, Lenovo Press, first published April 2012, last updated August 2016, <a href=\"https:\/\/lenovopress.com\/tips0863-flex-system-enterprise-chassis\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/lenovopress.com\/tips0863-flex-system-enterprise-chassis<\/a><\/li>\n<li>IBM NeXtScale System, Next-generation dense platform provides superior building-block approach for hyperscale computing, IBM Corporation 2013, <a href=\"https:\/\/www.ibm.com\/midmarket\/att\/pdf\/Nextscale_Datasheet.pdf\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/www.ibm.com\/midmarket\/att\/pdf\/Nextscale_Datasheet.pdf<\/a><\/li>\n<li>Jack J. Dongarra, Piotr Luszczek, Antoine Petitet, The LINPACK Benchmark: past, present and future in Concurrency and Computation: Practice and Experience, 2003, 15:803\u2013820 (DOI: 10.1002\/cpe.728), John Wiley &amp; Sons, Ltd.<\/li>\n<li>Tesla K40 GPU Accelerator Overview, <a href=\"http:\/\/www.nvidia.com\/content\/PDF\/kepler\/nvidia-tesla-k40.pdf\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/www.nvidia.com\/content\/PDF\/kepler\/nvidia-tesla-k40.pdf<\/a><\/li>\n<li>Intel Xeon Phi Coprocessor Architecture Overview, 2013, <a href=\"https:\/\/software.intel.com\/sites\/default\/files\/Intel%C2%AE_Xeon_Phi%E2%84%A2_Coprocessor_Architecture_Overview.pdf\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/software.intel.com\/sites\/default\/files\/Intel%C2%AE_Xeon_Phi%E2%84%A2_Coprocessor_Architecture_Overview.pdf<\/a><\/li>\n<li>MADECIP project &#8211; &#8220;Disaster Management Research Infrastructure Based on HPC&#8221;, <a href=\"http:\/\/madecip.granturi.ubbcluj.ro\/\" target=\"_blank\" rel=\"noopener\">http:\/\/madecip.granturi.ubbcluj.ro\/<\/a><\/li>\n<li>MPI official website, <a href=\"http:\/\/mpi-forum.org\/\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/mpi-forum.org\/<\/a><\/li>\n<li>Open MPI: Open Source High Performance Computing &#8211; A High Performance Message Passing Library, <a href=\"https:\/\/www.open-mpi.org\/\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/www.open-mpi.org\/<\/a><\/li>\n<li>MVAPICH: MPI over InfiniBand, Omni-Path, Ethernet\/iWARP, and RoCE, <a href=\"http:\/\/mvapich.cse.ohio-state.edu\/\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/mvapich.cse.ohio-state.edu\/<\/a><\/li>\n<li>Intel\u00ae MPI Library, Deliver Flexible, Efficient, and Scalable Cluster Messaging, <a href=\"https:\/\/software.intel.com\/en-us\/intel-mpi-library\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/software.intel.com\/en-us\/intel-mpi-library<\/a><\/li>\n<li>The official web page of the High Performance Computing Center, <a href=\"http:\/\/hpc.cs.ubbcluj.ro\/\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/hpc.cs.ubbcluj.ro\/<\/a><\/li>\n<li>William Gropp, Ewing Lusk, Anthony Skjellum, Using MPI: Portable Parallel Programming with the Message-Passing Interface (Scientific and Engineering Computation), 3<sup>rd<\/sup> edition, MIT Press, 2014, ISBN-10: 0262527391<\/li>\n<li>Wesley Kendall, Beginning MPI (An Introduction in C), Amazon Digital Services LLC, 2013, ASIN: B00HM7O0M8<\/li>\n<li>IBM Platform LSF Foundations, Version 8.3, May 2012, <a href=\"http:\/\/publibfp.dhe.ibm.com\/epubs\/pdf\/c2253480.pdf\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/publibfp.dhe.ibm.com\/epubs\/pdf\/c2253480.pdf<\/a><\/li>\n<li>IBM Platform LSF V9.1.3 documentation, September 2014, <a href=\"http:\/\/www.ibm.com\/support\/knowledgecenter\/SSETD4_9.1.3\/lsf_welcome.html\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/www.ibm.com\/support\/knowledgecenter\/SSETD4_9.1.3\/lsf_welcome.html<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>published in Studia Universitatis Babe\u015f-Bolyai, Seria Informatica, Vol. LXI, No. 2, pp. 54-69, 2016. Cite as D. Bufnea, V. Niculescu, Gh. Silaghi, A. Sterca, &#8220;Babe\u015f-Bolyai University&#8217;s High Performance Computing Center&#8221;, in Studia Universitatis Babe\u015f-Bolyai, Seria Informatica, Vol. LXI, No. 2,&hellip; <a href=\"https:\/\/www.cs.ubbcluj.ro\/~bufny\/babes-bolyai-universitys-high-performance-computing-center\/\" class=\"more-link\">Continue Reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[110],"tags":[132,133,131],"_links":{"self":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/posts\/1131"}],"collection":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/comments?post=1131"}],"version-history":[{"count":11,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/posts\/1131\/revisions"}],"predecessor-version":[{"id":1139,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/posts\/1131\/revisions\/1139"}],"wp:attachment":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/media?parent=1131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/categories?post=1131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~bufny\/wp-json\/wp\/v2\/tags?post=1131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}