Re: ceph-fuse on Jessie not mounted at boot

Florent B <florent@xxxxxxxxxxx> · Tue, 19 Jan 2016 13:02:13 +0100



    I don't understand why systemctl calls /bin/mount like this :

    
    $ systemctl status mnt-cephfs.mount -l

    * mnt-cephfs.mount - /mnt/cephfs

       Loaded: loaded (/etc/fstab)

       Active: failed (Result: exit-code) since Tue 2016-01-19 12:53:11
    CET; 2s ago

        Where: /mnt/cephfs

         What:
id=my_user,mon_host=my_monitor.company.com,keyring=/etc/ceph-keyring.conf,client_mountpoint=/my_directory/

         Docs: man:fstab(5)

               man:systemd-fstab-generator(8)

      Process: 1132 ExecMount=/bin/mount -n id=my_user,mon_host=my_monitor.company.com,keyring=/etc/ceph-keyring.conf,client_mountpoint=/my_directory/
      /mnt/cephfs -t fuse.ceph -o noatime,defaults,_netdev
    (code=exited, status=1/FAILURE)

    
    Jan 19 12:53:11 wordpress-dev mount[1132]: error parsing '-o':
    expected string of the form TYPE.ID, valid types are: auth, mon,
    osd, mds, client

    Jan 19 12:53:11 wordpress-dev systemd[1]: mnt-cephfs.mount mount
    process exited, code=exited status=1

    Jan 19 12:53:11 wordpress-dev systemd[1]: Failed to mount
    /mnt/cephfs.

    Jan 19 12:53:11 wordpress-dev systemd[1]: Unit mnt-cephfs.mount
    entered failed state.

    
    I tried a few combinations of -o options, without success... I don't
    understand what Ceph is trying to parse...

    
    It worked very well on Hammer under Wheezy, does not work on
    Infernalis on Jessie

    
    On 01/19/2016 12:21 PM, Florent B
      wrote:

    
      Hi Gregory and thank you.

      
      What do you call "daemonize arguments" ? with or without
      "daemonize" = same problem. With or without id=client. = same
      problem.

      What do I have to set in fstab to get mounted on boot ? Saying
      that my method works on Wheezy.

      
      On 01/14/2016 06:25 PM, Gregory
        Farnum wrote:

      
      Try using "id=client.my_user". It's not taking
        daemonize arguments because auto-mount in fstab requires the use
        of CLI arguments (of which daemonize isn't a member), IIRC.
        -Greg

          
          On Wednesday, January 6, 2016, Florent B <florent@xxxxxxxxxxx>

          wrote:

          Hi
            everyone,

            
            I have a problem with ceph-fuse on Debian Jessie.

            
            I have this in my fstab :

            
            id=my_user,daemonize=false,mon_host=my_monitor.company.com,keyring=/etc/ceph-keyring.conf,client_mountpoint=/my_directory/

            /mnt/cephfs fuse.ceph noatime,_netdev 0 0

            
            "mount /mnt/cephfs" is working fine when I run it.

            
            But on system boot, mount if failing, I can see in systemctl
            log :

            
            mount[340]: error parsing '-o': expected string of the form
            TYPE.ID,

            valid types are: auth, mon, osd, mds, client

            systemd[1]: mnt-cephfs.mount mount process exited,
            code=exited status=1

            systemd[1]: Failed to mount /mnt/cephfs.

            
            "daemonize=false" or "daemonize" is the same.

            
            What is the problem ?

            
            Thank you.

            
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