iprbench/usecases/ipr/hibench/readme.md

This example illustrates how `starbench` is used at IPR (Institut de Physique de Rennes) to measure the performance of [hibridon](https://github.com/hibridon/hibridon) on IPR's cluster (`physix`)

usage:

```sh
graffy@physix-frontal:/opt/ipr/cluster/work.global/graffy/starbench$ ./hibenchonphysix.py --commit-id 53894da48505892bfa05693a52312bacb12c70c9 --results-dir $GLOBAL_WORK_DIR/graffy/hibridon/benchmarks/starbench/hibench/2024-10-07-16:00:00
```

`hibenchonphysix.py` script launches two `sge` jobs for each machine type in `physix` cluster:
- one job that performs a benchmark of hibridon with `gfortran` compiler
- one job that performs a benchmark of hibridon with `ifort` compiler

When the job successfully completes, it puts the results of the benchmark on `physix`'s global work directory (eg `/opt/ipr/cluster/work.global/graffy/hibridon/benchmarks/starbench/53894da48505892bfa05693a52312bacb12c70c9/nh3h2_qma_long/intel_xeon_x5550/gfortran`)
reorganized files and documented 2022-06-10 08:39:22 +02:00			This example illustrates how `starbench` is used at IPR (Institut de Physique de Rennes) to measure the performance of [hibridon](https://github.com/hibridon/hibridon) on IPR's cluster (`physix`)

			`usage:`

			```sh
added the --results-dir option - choosing different rsults dir allows to run the same benchmark more than once to have more than one measure - this makes `hibenchonphysix.py` more decoupled from hibench, in the hope that it will be completely unaware of hibench at some poing (therefore reusable with other benchmarks) 2024-10-07 12:16:47 +02:00			`graffy@physix-frontal:/opt/ipr/cluster/work.global/graffy/starbench$ ./hibenchonphysix.py --commit-id 53894da48505892bfa05693a52312bacb12c70c9 --results-dir $GLOBAL_WORK_DIR/graffy/hibridon/benchmarks/starbench/hibench/2024-10-07-16:00:00`
reorganized files and documented 2022-06-10 08:39:22 +02:00			```

updated documentation regarding last commit's change (rewriting in python) work related to [https://bugzilla.ipr.univ-rennes.fr/show_bug.cgi?id=3372] 2024-10-07 12:06:45 +02:00			`hibenchonphysix.py` script launches two `sge` jobs for each machine type in `physix` cluster:
reorganized files and documented 2022-06-10 08:39:22 +02:00			- one job that performs a benchmark of hibridon with `gfortran` compiler
			- one job that performs a benchmark of hibridon with `ifort` compiler

			When the job successfully completes, it puts the results of the benchmark on `physix`'s global work directory (eg `/opt/ipr/cluster/work.global/graffy/hibridon/benchmarks/starbench/53894da48505892bfa05693a52312bacb12c70c9/nh3h2_qma_long/intel_xeon_x5550/gfortran`)