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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.

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Why do we hate SELinux? (lemmy.dbzer0.com)

submitted 1 day ago by [email protected] to c/[email protected]

51 comments fedilink hide all child comments

This is not a troll post. I'm genuinely confused as to why SELinux gets so much of hate. I have to say, I feel that it's a fairly robust system. The times when I had issues with it, I created a custom policy in the relevant directory and things were fixed. Maybe a couple of modules here and there at the most. It took me about 15 minutes max to figure out what permissions were being blocked and copy the commands from. Red Hat's guide.

So yeah, why do we hate SELinux?

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[–] timbuck2themoon 10 points 18 hours ago (1 children)

I think it depends who you ask.

As a linux admin, I don't mind it and actually really appreciate it. It's a robust system like you said and though a bit persnickety on resolving things, does its job well.

As a home user, I find that mostly you shouldn't know it ever exists anyhow. The one time you might would be podman volume issues (when you forget or don't know to append a z/Z) or when you're doing something odd. I can see how some would dislike it in that case.

But in any case I fully recommend running it and just learning how to use it. Kind of like IPv6. It's misunderstood, too often disabled, and should be more widespread. They both are really improvements to what came before. Just technology that takes a little more time to learn is all.

Here is a helpful video explaining it- https://youtu.be/_WOKRaM-HI4

[–] [email protected] 2 points 17 hours ago

SRE here and I agree with you. I'm basically a glorified Linux admin lol