I decided to finally lean into using systemd more while i've been using NixOS, since the OS already relies heavily on it anyway. Created targets for my window managers, starting all my programs with services instead of autostart scripts, etc. And it worked fine for the most part, except for some reason, in qtile the systray widget refuses to load the nm-applet when it's started through systemd. Waybar does not have this problem. I can't help notice that systemd is not just a little slower, which isn't the biggest deal in the world, but it also tends to hang more often when shutting down, which is a bit annoying and reminds me of windows lol. Before NixOS i used Void, and while i never really cared too much about what init system i'm running, i can't help but really appreciate runit for being so simple and fast. I'm thinking of moving back to Void but using the Nix package manager on top. I recently found a solution to the nix driver problem when using it on other distros, so now i should be able to combine the best of both worlds.
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I totally agree.
I hate to admit I didn't want anything to do with systemd because it took me forever to get somewhat familiar with some other mainstream init systems.
Then, I didn't care for a while until I developed software that had to keep running using some sort of init system. The obvious choice was whatever the default I had (systemd) and I fell in love with the convenience of systemd (templates, timers, ..). I started shipping sample systemd with the things I provide & yes, you are on your own if you use something else.
I'm over here still using OpenRC. Mostly because I want to. Some servers I run have systemd on them. systemd is generally nice. OpenRC has finally gained the ability to run user services, which is also very nice.
dinit also has the ability to run user services, FWIW.
Void Linux doesn't use systemd.
Though I see Systemd as an improvement, I still do not like it.
The Chimera Linux FAQ captures my thoughts quite well:
https://chimera-linux.org/docs/faq#what-is-the-projects-take-on-systemd
I'm in Guix Linux land right now and I miss journald. I'm supposed to wade through all the log files in /var/log myself??
I still have no idea how to find the right record to read but at least I can run a journalctl --follow till my crash happens
If that approach is enough then tail -f /var/log/* could work too with multiple files, it'll "follow" all the files and display only new lines.
journalctl is the one part of systemd I really do not like. For whatever reason, it's insanely slow, taking multiple seconds before it gets around to display anything. It also has all the wrong defaults, displaying error messages from a year ago first, while scrolling to the bottom again also takes forever and consumes 100% CPU while doing so.
There are flags to filter and display only the relevant parts, but not only are none of them intuitive, doing a mistake there just gives you "-- No entries --", not an error. So you can never quite tell if you typed it wrong or if were are no messages.
Maybe it all makes more sense when studying the man page in depths and learned all the quirks, but /var/log/ kind of just worked and was fast, without any extra learning.
I've never used anything but systemd. I feel fine about it, but I think I'd feel the same way about not using it.