Reference

rust-nproc(1)

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.

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

v0.0.30

History

-V since Debian 13 (Trixie); -h since Debian 13 (Trixie).