Performance evaluation of supercomputers using HPCC and IMB benchmarks

Performance evaluation of supercomputers using HPCC and IMB benchmarks

The HPC Challenge (HPCC) benchmark suite and the Intel MPI Benchmark (IMB) are used to compare and evaluate the combined performance of processor, memory subsystem and interconnect fabric of five leading supercomputers - SGI Altix BX2, Cray X1, Cray Opteron Cluster, Dell Xeon cluster, and NEC SX-8....

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Hauptverfasser: Saini, Subhash, Ciotti, Robert, Gunney, Brian T. N., Spelce, Thomas E., Koniges, Alice, Dossa, Don, Adamidis, Panagiotis, Rabenseifner, Rolf, Tiyyagura, Sunil R., Mueller, Matthias, Fatoohi, Rod
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Computer systems organization
Computer systems organization > Dependable and fault-tolerant systems and networks
General and reference
General and reference > Cross-computing tools and techniques
General and reference > Cross-computing tools and techniques > Performance
Networks
Networks > Network performance evaluation
Social and professional topics
Social and professional topics > Professional topics
Social and professional topics > Professional topics > Computing profession
Social and professional topics > Professional topics > Computing profession > Testing, certification and licensing
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Beschreibung
Zusammenfassung:The HPC Challenge (HPCC) benchmark suite and the Intel MPI Benchmark (IMB) are used to compare and evaluate the combined performance of processor, memory subsystem and interconnect fabric of five leading supercomputers - SGI Altix BX2, Cray X1, Cray Opteron Cluster, Dell Xeon cluster, and NEC SX-8. These five systems use five different networks (SGI NUMALINK4, Cray network, Myrinet, InfiniBand, and NEC IXS). The complete set of HPCC benchmarks are run on each of these systems. Additionally, we present Intel MPI Benchmarks (IMB) results to study the performance of 11 MPI communication functions on these systems.
DOI:10.5555/1898699.1898849