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Tags: power-management   cpu  
Link: πŸ” See Original Answer on Ask Ubuntu πŸ”—

URL: https://askubuntu.com/q/1187749
Title: How should I setup Tuned-adm?
ID: /2019/11/10/How-should-I-setup-Tuned-adm_
Created: November 10, 2019    Edited:  June 12, 2020
Upload: November 24, 2022    Layout:  post
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The two processes don’t really conflict with each other. ondemand.service focuses on setting the CPU Frequency Scaling governor.:

$ systemctl status ondemand
● ondemand.service - LSB: Set the CPU Frequency Scaling governor to "ondemand"
   Loaded: loaded (/etc/init.d/ondemand; bad; vendor preset: enabled)
   Active: active (exited) since Thu 2019-10-31 05:30:09 MDT; 1 weeks 3 days ago
     Docs: man:systemd-sysv-generator(8)

Oct 31 05:30:08 alien systemd[1]: Starting LSB: Set the CPU Frequency Scaling governor to "o
Oct 31 05:30:09 alien systemd[1]: Started LSB: Set the CPU Frequency Scaling governor to "on

Tuned on the other hand focuses on optimizing performance of storage devices (including swap):

The Tuned Project

Tuned is a system tuning service for Linux. It:


There should be no problem keeping ondemand service running or disabling it before installing tuned.

⇧ How to quickly find the deepest subdirectory Prevent sleep if CPU usage is high  β‡©