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cpupower - Online in the Cloud

Run cpupower in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command cpupower that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator



cpupower - Shows and sets processor power related values


cpupower [ -c cpulist ] <command> [ARGS]

cpupower -v|--version

cpupower -h|--help


cpupower is a collection of tools to examine and tune power saving related features of
your processor.

The manpages of the commands (cpupower-<command>(1)) provide detailed descriptions of
supported features. Run cpupower help to get an overview of supported commands.


--help, -h
Shows supported commands and general usage.

--cpu cpulist, -c cpulist
Only show or set values for specific cores. This option is not supported by all
commands, details can be found in the manpages of the commands.

Some commands access all cores (typically the *-set commands), some only the first
core (typically the *-info commands) by default.

The syntax for <cpulist> is based on how the kernel exports CPU bitmasks via sysfs
files. Some examples:

Input Equivalent to

all all cores

0-3 0,1,2,3

0-7:2 0,2,4,6

1,3,5-7 1,3,5,6,7

0-3:2,8-15:4 0,2,8,12

--version, -v
Print the package name and version number.

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