Comparison of file systems - Wikipedia
en.wikipedia.org

I want to learn more about file systems from the practical point of view so I know what to expect, how to approach them and what experience positive or negative you had / have.

I found this wikipedia’s comparison but I want your hands-on views.

For now my mental list is

  • NTFS - for some reason TVs on USB love these and also Windows + Linux can read and write this
  • Ext4 - solid fs with journaling but Linux specific
  • Btrfs - some modern fs with snapshot capability, Linux specific
  • xfs - servers really like these as they are performant, Linux specific
  • FAT32 - limited but recognizable everywhere
  • exFAT - like FAT32 but less recognizable and less limited
  • PsyhackologicalOP
    1•4 months ago

    Interesting choice for NAS, why not the others that seem like better alternatives?

    • tired_n_bored
      2•4 months ago

      Well, as far as I know, BTRFS and ZFS are the recommended file systems for NAS’s. They have self-healing capabilities so I can be slightly more sure that my data does not get corrupted over time.

      • PsyhackologicalOP
        2•4 months ago

        Is self-healing process automated or you need to somehow enable it so it happens from time to time?

        • tired_n_bored
          2•4 months ago

          You have to run a so-called scrub command that checks for errors and tries to repair them. You can automate to run it every month or so