Performance tools

The Extrae profiling tool, developed by BSC, can very quickly produce very large trace files, whi
When viewing a trace file in Paraver’s timeline view, it might be interesting to determine the le
Understanding the I/O behavior of HPC applications is critical to ensuring their efficient use of
Very often scientific applications are using third-party libraries, e.g.
One of the essential steps to create a good performance measurement when using
First glimpse of the scaling behavior using CubeGUI/Scaling plugin.
Hybrid MPI and OpenMP parallelisation is a popular way to increase the scalability of MPI codes.
In the previous blog article
A common problem encountered when attempting to set up workflows on HPC machines is handling and
The Intel Trace Analyzer and Collector (ITAC) profiling tool allows application developers to pro

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