Categories
SysOps

How to use old network device naming convention

It is a matter of personal preference whether you use current or former network device naming convention. I am more accustomed to the latter and will configure the operating system to retain the old behavior.

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Uncategorized

How to set NOOP scheduler at system boot

There are many different ways to set NOOP scheduler on the first hard drive at system boot. I have decided to use simple systemd service, but alternatively you can use udev to automatically configure every SSD device (see References section).

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Uncategorized

How to set PowerTOP options at boot time

Today, I will show you how to set all tunable PowerTOP options at boot time using systemd service.