@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix pav: . @prefix rdf: . @prefix owl: . @prefix rdfg: . @prefix dce: . @prefix xsd: . @prefix rdfs: . @prefix prov: . @prefix npx: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo . } sub:assertion { a ; ""; "Applied sciences" . a ; "jeani@uio.no"; "Jean Iaquinta"; "0000-0002-8763-1643" . a , ; "01xtthb56"; "University of Oslo" . a . a ; "NICEST-2 - the second phase of the Nordic Collaboration on e-Infrastructures for Earth System Modeling focuses on strengthening the Nordic position within climate modeling by leveraging, reinforcing and complementing ongoing initiatives."; "Nordic Collaboration on e-Infrastructures for Earth System Modeling Tools"; "https://w3id.org/ro-id/ed4e6aa2-9db8-452d-9301-ba1606361034" . a , , , , ; dct:doi "10.24424/zcq6-9r81"; "2024-01-09 09:49:11.365811+00:00"; ; ; ; "0"^^xsd:integer; "https://api.rohub.org/api/ros/ee8895fd-fe5a-46d7-9228-9d98a2d3a205/crate/download/"; ; ; "2024-01-05 14:14:55.022211+00:00"; "2024-03-05 12:22:12.231024+00:00"; "2024-01-05 14:14:55.022211+00:00"; """The Ohio State University (OSU) Micro Benchmarks (OMB) are a widely used suite of benchmarks for measuring and evaluating the performance of MPI operations for point-to-point, multi-pair, and collective communications. These benchmarks are often used for comparing different Message Passing Inerface (MPI) implementations and the underlying network interconnect. Here we use the OSU micro-benchmark (version 7.2) to assess the performance in terms of bandwidth achieved with an Apptainer container between 2 processors on different nodes with OpenMPI (version 4.1.6) on the Norwegian academic High Performance Computers (HPC) located in Tromsø (Fram) and Trondheim (Betzy)."""; "application/ld+json"; , , , , ; "https://w3id.org/ro-id/ee8895fd-fe5a-46d7-9228-9d98a2d3a205"; "Apptainer", "HPC", "MPI", "OSU", "Performance", "bandwidth", "container", "interconnect"; ; "Dataset"; "OSU MPI Get Bandwidth Test v7.2 with OpenMPI 4.1.6 on Fram & Betzy - fork", "OSU MPI Get Bandwidth Test v7.2 with OpenMPI 4.1.6 on Fram & Betzy"; ; ; "MANUAL"; , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ; prov:wasDerivedFrom ; "https://w3id.org/ro/terms/earth-science#DataCentricResearchObjectTemplate"; "Iaquinta, Jean. \"OSU MPI Get Bandwidth Test v7.2 with OpenMPI 4.1.6 on Fram & Betzy.\" ROHub. 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