I'm setting up a new mini PC to run Kubuntu and planning to erase the existing Windows partition to dedicate the whole drive to Linux. In the past, I've installed Kubuntu on an old laptop and remember it asking for a file system choice. I opted for BTRFS after some quick research, but I'm not sure if that was the best decision. This new setup will eventually be my main production machine as I get more comfortable with Linux, so what file system should I pick during installation?
5 Answers
Just remember, BTRFS on Ubuntu has some hiccups when it comes to support. If you don’t have a specific use for it, sticking with ext4 or maybe a combination of lvm with ext4 or xfs might save you some headaches.
Btrfs can be a solid choice if you dive deeper into its features, especially volumes and subvolumes, but those can get a bit technical. If you're just setting it up as a regular file system, it might be fine, and you could use Timeshift for backups to help manage changes without much hassle.
ext4 is generally the go-to for reliability. It’s simple and widely supported, making it a safer choice for someone new to Linux.
Honestly, while Btrfs has some perks, I stick with ext4. It's straightforward, more reliable, and easier to deal with, especially if you're still getting the hang of things.
Btrfs does have some cool features, like Copy-on-Write, but if you're looking for stability, ext4 is mature and dependable. You could even experiment with both by setting them up on separate partitions if you feel adventurous!

Related Questions
How To Get Your Domain Unblocked From Facebook
How To Find A String In a Directory of Files Using Linux