ERT - Ensemble based Reservoir Tool - is designed for running ensembles of dynamical models such as reservoir models, in order to do sensitivity analysis and data assimilation. ERT supports data assimilation using the Ensemble Smoother (ES), Ensemble Smoother with Multiple Data Assimilation (ES-MDA) and Iterative Ensemble Smoother (IES).
At least LSF and OpenPBS will set the environment variable $OMP_NUM_THREADS to the number of CPU cores that have been allocated when submitting the job.
Write a generic integration driver test that asserts that this environment variable is set to the requested number when a job is run, should work both for the mocked drivers and the real cluster.
NB! Let's find out how or if SLURM sets NUM_THREADS and the tests would be relevant for SLURM too.
berland
commented
2 weeks ago
At least LSF and OpenPBS will set the environment variable
$OMP_NUM_THREADSto the number of CPU cores that have been allocated when submitting the job.Write a generic integration driver test that asserts that this environment variable is set to the requested number when a job is run, should work both for the mocked drivers and the real cluster.
NB! Let's find out how or if SLURM sets NUM_THREADS and the tests would be relevant for SLURM too.