In this paper, application performance analysis is provided using a 2312 Opteron cores system based on Sun Fire servers. Performance bottlenecks are identified ...
This work explores traffic patterns resulting from MPI collective communication primitives and investigates the question whether inter-chip link load is a ...
Jul 16, 2008 · In this paper, application performance analysis is provided using a 2312 Opteron cores system based on Sun Fire servers. Performance bottlenecks ...
Studies done with academic CC-NUMA machines and simulators indicate a good potential for application performance. Our goal therefore, is to investigate ...
Abdullah Kayi, Edward Kornkven, Tarek A. El-Ghazawi, Gregory B. Newby: Application Performance Tuning for Clusters with ccNUMA Nodes. CSE 2008: 245-252.
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What is application performance tuning?
Studies done with academic CC-NUMA machines and simulators indicate a good potential for application performance. Our goal therefore, is to investigate ...
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Our simulation results indicate that by using reactive proxies with first-touch page placement, performance is always better than using either page placement ...
The new program achieves a speedup on four 15-node clusters that is close to the single 60-node cluster speedup (which is the best obtainable performance). The ...
Application Performance Tuning for Clusters with ccNUMA Nodes. A. Kayi, E. Kornkven, T. El-Ghazawi, und G. Newby. CSE, Seite 245-252. IEEE Computer Society ...
In this paper, we study how the overhead of a software scheme can be reduced in the context of a shared-memory system consisting of SMP clusters.