Cloudron makes it easy to run web apps like WordPress, Nextcloud, GitLab on your server. Find out more or install now.


Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Bookmarks
  • Search
Skins
  • Light
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse
Brand Logo

Cloudron Forum

Apps | Demo | Docs | Install
  1. Cloudron Forum
  2. Support
  3. Backup mount lost its permissions - unable to remount

Backup mount lost its permissions - unable to remount

Scheduled Pinned Locked Moved Solved Support
backups
23 Posts 4 Posters 2.0k Views 4 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • jdaviescoatesJ jdaviescoates

    @nebulon said in Backup mount lost its permissions - unable to remount:

    could it be that while you changed the kernel, apt had updated or autoremoved any extra libraries which cifs mount need?

    I guess perhaps when I ran apt install linux-image-5.4.0-131-generic something like that could've happened? 🤷

    Literally all I did was copy/ paste the instructions at https://forum.cloudron.io/post/57216

    @nebulon said in Backup mount lost its permissions - unable to remount:

    Also while clicking the remount button in the Cloudron dashboard, checkout the mentioned dmesg output, hopefully that reveals which shared library went missing on your system.

    Spotted this:

    [ 2001.662062] CIFS: Attempting to mount //uXXXXXX.your-storagebox.de/backup
    [ 2001.662085] No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount.
    [ 2001.663516] CIFS VFS: CIFS mount error: iocharset utf8 not found
    
    

    ?!?

    I don't get how making the kernel changes would remove iocharset utf 8?

    (also, please could you confirm what the permissions should be on all the folders within /mnt/ thanks!)

    girishG Offline
    girishG Offline
    girish
    Staff
    wrote on last edited by
    #21

    @jdaviescoates Can you try apt install linux-modules-extra-5.4.0-131-generic and reboot ?

    jdaviescoatesJ 1 Reply Last reply
    1
    • girishG girish

      @jdaviescoates Can you try apt install linux-modules-extra-5.4.0-131-generic and reboot ?

      jdaviescoatesJ Offline
      jdaviescoatesJ Offline
      jdaviescoates
      wrote on last edited by
      #22

      @girish said in Backup mount lost its permissions - unable to remount:

      apt install linux-modules-extra-5.4.0-131-generic

      Thanks that did the job!

      Guess you need to add that to the fix instructions!

      I use Cloudron with Gandi & Hetzner

      girishG 1 Reply Last reply
      2
      • jdaviescoatesJ jdaviescoates has marked this topic as solved on
      • jdaviescoatesJ jdaviescoates

        @girish said in Backup mount lost its permissions - unable to remount:

        apt install linux-modules-extra-5.4.0-131-generic

        Thanks that did the job!

        Guess you need to add that to the fix instructions!

        girishG Offline
        girishG Offline
        girish
        Staff
        wrote on last edited by
        #23

        @jdaviescoates that was quick!

        1 Reply Last reply
        0
        Reply
        • Reply as topic
        Log in to reply
        • Oldest to Newest
        • Newest to Oldest
        • Most Votes


        • Login

        • Don't have an account? Register

        • Login or register to search.
        • First post
          Last post
        0
        • Categories
        • Recent
        • Tags
        • Popular
        • Bookmarks
        • Search