unionfilesystems plugin

  • Hallo,


    ich bekomme nach der Installation des openmediavault-unionfilesystems 5.1 plugins beim neu laden der Seite die Fehlermeldung


    RPC service 'UnionFilesystems' not found.


    Fehler #0:
    OMV\HttpErrorException: RPC service 'UnionFilesystems' not found. in /usr/share/php/openmediavault/rpc/rpc.inc:100
    Stack trace:
    #0 /usr/sbin/omv-engined(537): OMV\Rpc\Rpc::call('UnionFilesystem...', 'getList', Array, Array, 1)
    #1 {main}


    Was kann ich tun?


    Supermicro X11SAE-F - Intel Pentium G4500T - 24GB ECC - openmediavault-snapraid 5.0.5 Parity 2x8TB, Data 4x6TB

  • Can you give me an example of a use case that MergerFS folder would be better suited than UnionFS?

    They both do the same thing. Some people just don't want to pool the entire filesystem.

    omv 5.5.0 usul | 64 bit | 5.4 proxmox kernel | omvextrasorg 5.3.3
    omv-extras.org plugins source code and issue tracker - github


    Please read this before posting a question.
    Please don't PM for support... Too many PMs!

  • Can you give me an example of a use case that MergerFS folder would be better suited than UnionFS? I'm having a hard time coming up with one myself.

    Sure, my use case. But I don't use either of the plugins to do it.


    I have an ever growing number of data drives, labeled d0, d1,d2..........d# up to d7 currently. They each have a multimedia-content-d# directory in the root. And each of those directories has subdirectories of movies, music, and tv-series.


    I have mergerfs configured in fstab like this:


    Code
    /srv/dev-disk-by-label-d*/multimedia-content-d*/movies /srv/dev-disk-by-label-d1/sftp/outgoing/movies fuse.mergerfs noforget,nonempty,defaults,allow_other,use_ino,func.getattr=newest,category.create=lfs,moveonenospc=true,minfreespace=110G,hard_remove,fsname=mergerfs-movies 0 0
    /srv/dev-disk-by-label-d*/multimedia-content-d*/music /srv/dev-disk-by-label-d1/sftp/outgoing/music fuse.mergerfs noforget,nonempty,defaults,allow_other,use_ino,func.getattr=newest,category.create=lfs,moveonenospc=true,minfreespace=110G,hard_remove,fsname=mergerfs-music 0 0
    /srv/dev-disk-by-label-d*/multimedia-content-d*/tv-series /srv/dev-disk-by-label-d1/sftp/outgoing/tv-series fuse.mergerfs noforget,nonempty,defaults,allow_other,use_ino,func.getattr=newest,category.create=lfs,moveonenospc=true,minfreespace=110G,hard_remove,fsname=mergerfs-tv-series 0 0

    I set the above only once in fstab and have never needed to change it in any way. This is because of the wildcard globbing * usage.


    As I add more new disks that I want in the above pools I just give them the next higher d# label, and create the multimedia-content-d# directory in the root and within it the movies, music, and tv-series subdirectories.


    Since this is mergerfs applied to directories and not entire disks none of the other unrelated things that may be on those disks winds up in the pools.

    --
    Google is your friend and Bob's your uncle!


    OMV AMD64 5.x on ASRock Rack C2550D4I C0 Stepping - 16GB ECC - Silverstone DS380 + Silverstone DS380 DAS Box.

  • I set the above only once in fstab and have never needed to change it in any way. This is because of the wildcard globbing * usage.

    You can do the same thing in the mergerfsfolder plugin too (yes, it is was your suggestion :) )

    omv 5.5.0 usul | 64 bit | 5.4 proxmox kernel | omvextrasorg 5.3.3
    omv-extras.org plugins source code and issue tracker - github


    Please read this before posting a question.
    Please don't PM for support... Too many PMs!

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