A year ago I set up Ubuntu server with 3 ZFS pools on my server, normally I don’t make copies of very large files but today I was making a copy of a ~30GB directory and I saw in rsync that the transfer doesn’t exceed 3mb/s (cp is also very slow).

What is the best file system that “just works”? I’m thinking of migrating everything to ext4

EDIT: I really like the automatic pool recovery feature in ZFS, has saved me from 1 hard drive failure so far

  • Decronym@lemmy.decronym.xyzBEnglish
    1·
    5 months ago

    Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I’ve seen in this thread:

    Fewer Letters More Letters
    LVM (Linux) Logical Volume Manager for filesystem mapping
    NAS Network-Attached Storage
    PSU Power Supply Unit
    SSD Solid State Drive mass storage
    ZFS Solaris/Linux filesystem focusing on data integrity

    5 acronyms in this thread; the most compressed thread commented on today has 9 acronyms.

    [Thread #486 for this sub, first seen 5th Feb 2024, 15:05] [FAQ] [Full list] [Contact] [Source code]

  • Unyieldingly@lemmy.worldEnglish
    0·
    5 months ago

    ZFS is by far the best just use TrueNAS, Ubuntu is crap at supporting ZFS, also only set your pool’s VDEV 6-8 wide.

    • Trincapinones@lemmy.worldOPEnglish
      0·
      5 months ago

      I was thinking about switching to debian (all that I host is in docker so that’s why), but the weird thing is that it was working perfectly 1 month ago

      • Unyieldingly@lemmy.worldEnglish
        1·
        5 months ago

        Maybe your HBA is having issues? or a Drive is Failing? have you done a memtest? you may need to do system wide tests, it can even be a PSU failing or a software Bug.

        also TrueNAS is built with Docker they use it heavily something like 106 apps, Debian has good ZFS support, but you will end up doing a lot of unneeded work using Debian unless you keep it simple.