hpc-io / h5bench

A benchmark suite for measuring HDF5 performance.
https://h5bench.readthedocs.io
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Feature: general purpose data distribution testing to support non-uniform data #129

Open jprorama opened 2 months ago

jprorama commented 2 months ago

Adding a feature to support data distributions that express non-uniform workloads for HDF5 performance testing. This builds on the h5bench_write_normal_dist.c approach and extends it to allow per-rank data footprint specification via a data distribution configuration file.

Additional extensions to h5bench to allow selection and configuration of the new h5bench_data_dist.c test that encapsulates this feature.