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?
Nah, it’s fine. Boot times are considerably faster than sys.v in most cases, and it has a huge amount of functionality. Most people I work with have adopted it and much prefer it to the old init.d and sys.v systems.
People’s problem with systemd (and there are fewer people strongly against it than before) seem to break down into two groups:
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They were happy with sys.v and didn’t like change. Some were unhappy with how distros adopted it. (The debian wars in particular were really quite vicious)
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It does too much. systemd is modular, but even so does break one of the core linux tenets - “do one thing well”. Despite the modularity, it’s easy to see it as monolithic.
But regardless of feelings, systemd has achieved what it set out to do and is the defacto choice for the vast majority of distros, and they adopted it because it’s better. Nobody really cares if a user tries to make a point by not using it any more, they’re just isolating themselves. The battle was fought and systemd won it.
One of my biggest problems with critics of systemd is that a lot of the same people who make that second point also argue against wayland adoption when xorg does the exact same thing as systemd. It makes me feel like they’re just grumpy stubborn old Linux nerds from the 90s who just hate anything that’s not what they learned Linux with.
Which is sad, because honestly I think it’s kind of not great that an unnecessarily massive project has gained such an overwhelming share of users when the vast majority of those users don’t need or use most of what it does. Yeah, the init systems from before systemd sucked, but modern alternatives like runit or openrc work really well. Unfortunately they get poorly supported because everyone just assumes you have systemd. I don’t like the lack of diversity. I think it’s a problem that any init system “won”.
Unfortunately they get poorly supported because everyone just assumes you have systemd.
No, they get poorly supported because they were a pain to support even before systemd ever showed up. I for one was extremely tired of writing the same shit over and over again in every init script and then going through the tedious process of porting the script to every platform for minor idiosyncrasies of the various distros (start-stop-daemon available or not was one I remember, the general bash/GNU vs. BSD stuff you get with any script was another) from 10 year old RHEL to modern ones.
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Keep in mind that it all started 20 years ago with Pulseaudio. Pottering was not really a nice guy (on mailing lists ofc, I don’t know him personally) whose software I wanted on my machine.
Problem was never speed or even technical, problem was trust on original author and single-mindedness that they were promoting. Acting like it is the only way forward, so anyone believing in freedom part of free software was against it. Additionally, it was looking like tactics used by proprietary software companies to diminish competition.
It looked scary to some of us, and it still does, even worse is that other software started having it as hard dependency.
All of this looks like it was pushed from one place: Portering and RedHat.
While after 20 years I might have gotten a bit softer, you can imagine that 15 years ago some agresive and arogant guy who had quite a bad habbit of writing (IMHO) stupid opinions wanted to take over my init system… no, I will not let him, not for technical reasons but for principal.
I want solutions to come from community and nice people, even if they are inferior, I will not have pottering’s code on my machine so no systemd and no pulseaudio for me, thank you, and for me it is an important choice to have.
The traditional init systems suited me just fine, i saw no need to change them. If they were so bad, then they could’ve been fixed or replaced.
The migration to systemd felt forced. Debian surprised everyone with the change. Also systemd’s development is/was backed by corporate Red Hat, their lead developer wasn’t exactly loved either and is now working for Microsoft. Of course Canonical’s Ubuntu adopted it as well. Overall feels like Windows’ svchost.exe, hence people accusing it of vendor lock-in.
It’s not just an init system, it’s way waaay more. It’s supposed to be modular, but good luck keeping only its PID1 in a distro that supports systemd. It breaks the “do one thing right” approach and, in practice, does take away choice which pisses me off.
I had been using Debian since Woody, but that make me change to Gentoo on my desktop which, to me, took the best path: they default to OpenRC but you’re free to use systemd if you want to. That’s choice. For servers i now prefer Slackware and the laptop runs Devuan whenever i boot it up.
To be fair systemd hasn’t shown its ugly face in the Ubuntu VMs i’m forced to use at work.
YMMV. If you’re happy with it, fine. This, of course, is only my opinion.
It would be fine if it kept to system init rather than growing like a cancerous tumor.
