GabrielMoreau / ht3ctl

Enable or Disable hyperthreading and boost on cpu (core)

NAME

ht3ctl - enable or disable hyperthreading and boost on computer

SYNOPSIS

ht3ctl ht|nbcore|boost

COMMAND

ht3ctl ht [on|off]    # reports or enable/disable HyperThreading setting (on/off)
ht3ctl nbcore         # reports number of real core (without HT) and total of active thread
ht3ctl boost [on|off] # reports or enable/disable boost bios support
ht3ctl help

ht3ctl mean HyperThreading Core CPU Control. This is a simple script that allows you to change the hyper-threading mode of the cores (enabled or disabled) without rebooting the machine. It can also enable or disable the global CPU boost mode in the BIOS.

The online manual is always uptodate at the last version.

DOWNLOAD

Software repository

All code is under free license (See below). All sources are available on the Grenoble campus forge: https://gricad-gitlab.univ-grenoble-alpes.fr/legi/soft/trokata/ht3ctl

The sources are managed via git. It is very easy to stay synchronized with these sources

# initial recovery
git clone https://gricad-gitlab.univ-grenoble-alpes.fr/legi/soft/trokata/ht3ctl

# the updates thereafter
git pull

Debian package

Debian is a GNU/Linux distribution. Debian (and certainly Ubuntu) packages for all arch (Bash script) could be download on: https://legi.gricad-pages.univ-grenoble-alpes.fr/soft/trokata/ht3ctl/download. You can then install it with

sudo dpkg -i ht3ctl_*_amd64.deb

(just replace * with the version you have donwloaded).

AUTHOR

Written by Gabriel Moreau [e-mail], Grenoble - France

COPYRIGHT

Copyright (C) 2017-2024, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France

Licence: CC0 (Creative Commons Zero - https://spdx.org/licenses/CC0-1.0)