Beyond Speed: Integrating Energy Considerations into I/O Performance Analysis for SKA CodesAstronomical data processing codes for the analysis of massive observations are inherently demanding in terms of computational resources and input/output (I/O) operations. The...
Accelerating Baseline-Dependent Averaging in Gridding with GPUsThe new-generation radio telescope SKA will be the most sensitive ever built, allowing surveys over larger fields of view and producing petabytes of data daily. Since not all the generated data can be...
Towards better I/O resource usage in HPCIn HPC systems, I/O resources are not traditionally arbitrated in the same way as compute resources (nodes, CPUs, etc). However, I/O resources have an important impact on performance, and this impact depends on application...