Evaggelos Balaskas - System Engineer

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Jan
27
2014
speed up your boot time
Posted by ebal at 09:29:34 in blog, planet_Sysadmin

If you are not using your PC/laptop as a server, then 99,99% you dont need network at the boot time.

Disabling NetworkManager can speed up your machine.


> sudo systemctl disable NetworkManager

Of course we all need network, so tell your machine to start NetworkManager after your boot process. And you can do that by editing your crontab as root:


> sudo -s 
# crontab -e

and typing


@reboot systemctl start NetworkManager

try this and measure the time you have saved by

 
systemd-analyze 

before and after .

Tag(s): NetworkManager, boot, systemd
    Tag: NetworkManager, boot, systemd
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