Linux

48372 readers

1894 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

182

Is Systemd that bad afterall? (sopuli.xyz)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

186 comments fedilink hide all child comments

SystemD is blamed for long boot times and being heavy and bloated on resources. I tried OpenRC and Runit on real hardware (Ryzen 5000-series laptop) for week each and saw only 1 second faster boot time.

I'm old enough to remember plymouth.service (graphical image) being the most slowest service on boot in Ubuntu 16.04 and 18.04. But I don't see that as an issue anymore. I don't have a graphical systemD boot on my Arch but I installed Fedora Sericea and it actually boots faster than my Arch despite the plymouth (or whatever they call it nowadays).

My 2 questions:

Is the current SystemD rant derived from years ago (while they've improved a lot)?
Should Linux community rant about bigger problems such as Wayland related things not ready for current needs of normies?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 8 points 1 year ago

Systemd (PID1) is not your boot manager, network deamon, resolver, user manager or ntp service.

Those are entirely independent deamons that happen to be developed under the systemd project umbrella but can be exchanged for equivalent components.
Tkey are gully optional.

In many cases, the systemd project's one is one of the best choices though, especially when used with other systemd-developed components.
In some cases, there is no other viable choice because the systemd-* is just better and nobody wants to deal with something worse.