Re: Running Ceph issues: HEALTH_WARN, unknown auth protocol, others

Gilles Mocellin <gilles.mocellin@xxxxxxxxxxxxxx> · Thu, 02 May 2013 10:24:21 +0200



    Le 01/05/2013 18:23, Wyatt Gorman a
      écrit :

    
      Here is my ceph.conf. I just figured out that the
        second host = isn't necessary, though it is like that on the
        5-minute quick start guide... (Perhaps I'll submit my couple of
        fixes that I've had to implement so far). That fixes the
        "redefined host" issue, but none of the others.

      
    I don't know if it's a copy paste issue, but you have two carriage
    return laking.

    See below.

    
          [global]

              # For version 0.55 and beyond, you must explicitly enable
          or 

              # disable authentication with "auth" entries in [global].

              
              auth cluster required = cephx

              auth service required = cephx

              auth client required = cephx [osd]

        
    => [osd] must be on a new line.

    
            osd journal size = 1000

              
              #The following assumes ext4 filesystem.

              filestore xattr use omap = true

              # For Bobtail (v 0.56) and subsequent versions, you may
          add 

              #settings for mkcephfs so that it will create and mount
          the file 

              #system on a particular OSD for you. Remove the comment
          `#` 

              #character for the following settings and replace the
          values in 

              #braces with appropriate values, or leave the following
          settings 

              #commented out to accept the default values. You must
          specify 

              #the --mkfs option with mkcephfs in order for the
          deployment 

              #script to utilize the following settings, and you must
          define 

              #the 'devs' option for each osd instance; see below. osd
          mkfs 

              #type = {fs-type} osd mkfs options {fs-type} = {mkfs
          options} # 

              #default for xfs is "-f" osd mount options {fs-type} =
          {mount 

              #options} # default mount option is "rw,noatime"

              # For example, for ext4, the mount option might look like
          this:

              
              #osd mkfs options ext4 = user_xattr,rw,noatime

              # Execute $ hostname to retrieve the name of your host,
          and 

              # replace {hostname} with the name of your host. For the 

              # monitor, replace {ip-address} with the IP address of
          your 

              # host.

          [mon.a]

              host = ceph

              mon addr = 10.81.2.100:6789 [osd.0]

        
    => [osd.0] moust be on a new line, so host = ceph is not a
    duplicate anymore.

    
            host = ceph

              
              # For Bobtail (v 0.56) and subsequent versions, you may
          add 

              # settings for mkcephfs so that it will create and mount
          the 

              # file system on a particular OSD for you. Remove the
          comment 

              # `#` character for the following setting for each OSD and
          

              # specify a path to the device if you use mkcephfs with
          the 

              # --mkfs option.

              
              #devs = {path-to-device}

          [osd.1]

              host = ceph

              #devs = {path-to-device}

          [mds.a]

              host = ceph

        
    [...]

  
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