Re: Multiprotocol access

John Spray <john.spray@xxxxxxxxxx> · Wed, 03 Jun 2015 14:04:06 +0100



    On 03/06/15 11:59, Alexander Dacre
      wrote:

    
        Thanks for the
            response, John.
         
        Sorry, I should
            have been a bit clearer. Let us assume that a user puts a
            file into the object store via
          rados put test-object-1
            testfile.txt --pool=data,
            will that same file be accessible via CephFS?
      
    
    No, CephFS won't see that.  CephFS, RGW and RBD all use different
    data formats, and provide different semantics for access, so an
    object/file/block device written with one is not visible to the
    others.  Avoid manually inserting any objects to pools used by
    CephFS/RGW/RBD -- at best they will do nothing, at worst you could
    damage something.

    
    John

  
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com