Linux "nproc" Command Line Options and Examples

print the number of processing units available

Print the number of processing units available to the current process, which may be less than the number of online processors --all print the number of installed processors --ignore=N if possible, exclude N processing units --help display this help and exit --version output version information and exitAUTHOR Written by Giuseppe Scrivano.

Usage:

nproc [OPTION]...

Command Line Options:

--all

print the number of installed processors


                            nproc --all ...

--ignore

if possible, exclude N processing units


                            nproc --ignore ...

--help

display this help and exit


                            nproc --help ...

--version

output version information and exitAUTHORWritten by Giuseppe Scrivano.REPORTING BUGSGNU coreutils online help: <http://www.gnu.org/software/coreutils/>Report nproc translation bugs to <http://translationproject.org/team/>COPYRIGHTCopyright © 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later<http://gnu.org/licenses/gpl.html>.This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent per‐mitted by law.


                            nproc --version ...