nproc(1) General Commands Manual nproc(1) NAME nproc - Print the number of cores available to the current process. If the `OMP_NUM_THREADS` or `OMP_THREAD_LIMIT` environment variables are set, then they will determine the minimum and maximum returned value respectively. SYNOPSIS nproc [--all] [--ignore] [-h|--help] [-V|--version] DESCRIPTION Print the number of cores available to the current process. If the `OMP_NUM_THREADS` or `OMP_THREAD_LIMIT` environment variables are set, then they will determine the minimum and maximum returned value respectively. OPTIONS --all print the number of cores available to the system --ignore=N ignore up to N cores -h, --help Print help -V, --version Print version VERSION v0.0.27 nproc 0.0.27 nproc(1)