Linux

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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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What file systems are you using on your devices and why? (en.wikipedia.org)

submitted 3 months ago by Psyhackological@lemmy.ml to c/linux@lemmy.ml

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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

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[–] 31337@sh.itjust.works 7 points 3 months ago (1 children)

ZFS on TrueNAS SCALE (enables RAID-like functionality, along with many other features).

Ext4 or NTFS on everything else, simply because it's default and I don't use any advanced features.

[–] Psyhackological@lemmy.ml 2 points 3 months ago (1 children)

Nice! What hardware are you using with ZFS on TrueNAS SCALE?

Yeah simplicity beats everything when you only use basic features.

[–] 31337@sh.itjust.works 3 points 3 months ago* (last edited 3 months ago)

Old dual-core Pentium, lol (Haswell I think, or something from around that time), 16GB RAM. 5 16TB SATA hard disks.