Linux Filesystems Explained — EXT2/3/4, XFS, Btrfs, ZFS
The first time I installed Ubuntu on my computer, when I was sixteen, I was astonished by the number of filesystems that were available for the system installation. There were so many that I was left overwhelmed and confused. I was worried that if I picked the wrong one my system might run too slow or that it might be more problematic than another. I wanted to know which was the best.
Since then, things have changed quite a bit. Many Linux distributions offer a ‘standard’ filesystem that an installation will default to unless otherwise specified. I think this was a very good move because it assists newcomers in making a decision and being comfortable with it. But, for those that are still unsure of some of the contemporary offerings, we’ll be going through them today.