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Lab 11.1 - Task 3.9 - "health HEALTH_ERR" instead of "HEALTH_OK"

mixtzin
mixtzin Posts: 4
in LFS252 Class Forum - Discontinued

Despite following all the related steps, the problem I met is that I got an health HEALTH_ERR while checking Ceph cluster configuration via 'ceph -s', meaning that there is an error in the Lab 11.1 commands I gave. See the "CLI record - Lab 11.1 - health HEALTH_ERR" snapshot.



 

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  • mixtzin
    mixtzin Posts: 4

    Cannot upload the snap due to "You are not authorized to access this page."

  • mixtzin
    mixtzin Posts: 4
    edited August 2016

    Hi,

    here [ https://1drv.ms/u/s!An_BsSsMhAWEglOfn4vKOjp_pK-L ] you can find attached a simple .html file, that records my full CLI session. You can open with any browser, once downloaded.

    Once opened, press the 'play' button to repoduce the CLI record I typed. You can also use the sliders to move the CLI record across the time and even increase the related speed.

    Despite following all the related steps (documented in the CLI record), the problem I met is that I got an health HEALTH_ERR to check the configuration, meaning that there is an error in the Lab 11.1 commands I gave. See the "CLI record - Lab 11.1 - health HEALTH_ERR" snapshot.

    Not sure, but the problem might be due to the error, got at the beginning (~ minute 10th) , while trying to upgrade rdo-cc, as asked in the Task1. Or, most probably, after typing "ceph-deploy osd activate storage1:/var/local/osd0 storage2:/var/local/osd1"  (~ minute 55th), when I got the following error:

    ...

    [storage1][WARNIN] ceph_disk.main.Error: Error: ['ceph-osd', '--cluster', 'ceph'


    , '--mkfs', '--mkkey', '-i', '0', '--monmap', '/var/local/osd0/activate.monmap',


     '--osd-data', '/var/local/osd0', '--osd-journal', '/var/local/osd0/journal', '-


    -osd-uuid', '49590f07-ef48-48fb-8881-b46afec19d02', '--keyring', '/var/local/osd


    0/keyring', '--setuser', 'ceph', '--setgroup', 'ceph'] failed : 2016-07-06 11:17


    :31.904999 7fb142e60800 -1 filestore(/var/local/osd0) mkfs: write_version_stamp(


    ) failed: (13) Permission denied                                                


    [storage1][WARNIN] 2016-07-06 11:17:31.905024 7fb142e60800 -1 OSD::mkfs: ObjectS


    tore::mkfs failed with error -13                                                


    [storage1][WARNIN] 2016-07-06 11:17:31.905095 7fb142e60800 -1  ** ERROR: error c


    reating empty object store in /var/local/osd0: (13) Permission denied           


    [storage1][WARNIN]                                                              


    [storage1][ERROR ] RuntimeError: command returned non-zero exit status: 1       


    [ceph_deploy][ERROR ] RuntimeError: Failed to execute command: /usr/sbin/ceph-disk -v activate --mark-init systemd --mount /var/local/osd0 

    Thanks for your kind support.

     

  • mixtzin
    mixtzin Posts: 4

    Hello,

    you are welcome! Hope to be helpful for someone else ;)

    FYI, I found the related issue on the tracking system, now in Closed statuts: http://tracker.ceph.com/issues/13833



     

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