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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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One single partition for Linux versus using a partition table? (slrpnk.net)

submitted 11 months ago by [email protected] to c/[email protected]

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Heya folks, some people online told me I was doing partitions wrong, but I’ve been doing it this way for years. Since I’ve been doing it for years, I could be doing it in an outdated way, so I thought I should ask.

I have separate partitions for EFI, /, swap, and /home. Am I doing it wrong? Here’s how my partition table looks like:

FAT32: EFI
BTRFS: /
Swap: Swap
Ext4: /home

I set it up this way so that if I need to reinstall Linux, I can just overwrite / while preserving /home and just keep working after a new install with very few hiccups. Someone told me there’s no reason to use multiple partitions, but several times I have needed to reinstall the OS (Linux Mint) while preserving /home so this advice makes zero sense for me. But maybe it was just explained to me wrong and I really am doing it in an outdated way. I’d like to read what you say about this though.

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[–] [email protected] 11 points 11 months ago (1 children)

All fine though I would recommend you look into lvm, gives you easier control over sizing and resizing, even online.

[–] [email protected] 3 points 11 months ago (1 children)

Isn't it better to use btrfs nowadays?

I'm also old-school lvm person, but I put btrfs in my Gentoo desktop, though I don't actually utilize it at all.

[–] [email protected] 1 points 11 months ago

Yes and no

Btrfs is awesome and awful at the same time, and it's a complicated story. It was rather ill-defined at the beginning and took a LONG time to get anywhere.

Don't get me wrong though, it's a pretty awesome filesystem right now and I use it for all my storage drives. Having said that, i still use ext4 with lvm on my system drives and evenrnmy btrfs drives have lvm under them