Nov 21, 2024 · NUMA-aware programming typically has to handle: –The mapping of threads to cores on specific NUMA nodes. –The mapping of data to NUMA nodes.
Sep 21, 2016 · The performance analysis techniques presented in this work are useful under different circumstances. The major requirement is, that a programmer ...
This work presents a method based on the Score-P measurement infrastructure which allows to analyze task parallel programs on NUMA systems more deeply, ...
[PDF] A NUMA-Aware Query Evaluation Framework for the Many-Core Age
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In response, we present the “morsel-driven” query execution framework, where scheduling becomes a fine-grained run-time task that is NUMA-aware. Morsel-driven ...
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Therefore, we will present a method based on the Score-P measurement infrastructure which allows to analyze task parallel programs on NUMA systems more deeply, ...
NUMA-Aware Task Performance Analysis. Schmidl, Dirk (Corresponding author); Müller, Matthias S. Cham : Springer International Publishing (2016)
Therefore, we will present a method based on the Score-P measurement infrastructure which allows to analyze task parallel programs on NUMA systems more deeply, ...
We have developed a load balancing heuristic that uses application data and NUMA topology information to reduce the load imbalance of parallel applications. The ...
This paper describes an analysis of the memory system performance of multithreaded programs and shows that some programs are (unintentionally) structured so ...
Jan 3, 2020 · On modern NUMA (non-uniform memory access) systems, the memory congestion problem could degrade the performance more severely than the data ...