Matches in Nanopublications for { ?s ?p <http://www.wikidata.org/entity/Q922437> ?g. }
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- Containers+transform+HPC%2C+but+many+users+miss+their+full+potential.+This+paper+shows+near-native+performance+using+OSU+benchmarks+on+LUMI+and+Fram+with+CRAY%2FHPE+and+Infiniband+networks.+Proven+with+CESM+climate+models%2C+containers+outperformed+bare-metal+setups%2C+offering+portability%2C+reproducibility%2C+and+easy+deployment.+Adopt+containerization+to+streamline+research+workflows+and+achieve+consistent%2C+high-performance+results. about Q922437 assertion.
- Fram%2C+Betzy%2C+and+LUMI+supercomputers%2C+equipped+with+InfiniBand+and+HPE+Slingshot-11+interconnects%2C+provide+high-bandwidth%2C+low-latency+networks+for+MPI-based+parallel+computing. about Q922437 assertion.
- MPI+applications+leverage+UCX+for+high-speed+inter-node+communication%2C+enabling+containers+to+exploit+InfiniBand+and+other+interconnects+for+portable%2C+high-performance+computing. about Q922437 assertion.
- A+container+with+MPICH4.1.2+and+UCX1.15+on+Fram+and+Betzy+achieves+near-native+bandwidth+%28up+to+12.5+GigaByte%2Fsecond%29+in+OSU+Micro-Benchmarks%2C+matching+host-installed+OpenMPI4.1.5+for+inter-node+communication. about Q922437 assertion.
- High-performance+computing+systems+depend+on+fast%2C+low-latency+interconnects+like+InfiniBand%2C+Ethernet%2C+and+proprietary+networks+such+as+HPE+Slingshot+and+Cray+Aries.+The+choice+of+interconnect+directly+impacts+system+performance%2C+scalability%2C+and+power+efficiency%2C+making+it+crucial+to+select+the+right+one+to+unlock+maximum+HPC+potential. about Q922437 assertion.