What filesystem is currently best for a single nvme drive with regard to performance read/write as well as stability/no file loss? ext4 seems very old, btrfs is used by RHEL, ZFS seems to be quite good… what do people tend to use nowadays? What is an arch users go-to filesystem?

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    1 year ago

    Be conservative and use the simplest thing that supports your needs and don’t be suckered by feature lists. I have never needed more than ext4. It generally has the best all round performance and maturity is never a bad thing when it comes to filesystems. It isn’t most suitable for some embedded and enterprise environments and if you are working with those you generally know the various tradeoffs.