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Subtask #13296

Updated by Jason Dillaman over 8 years ago

A new "mirroring enabled" field should be added to the RBD image header.    Mirroring should not rely on a feature bit. 

 <pre> 
 * rbd mirror image enable <image-spec> 
         This is an alias for 'rbd feature enable mirroring' 

 * rbd mirror image disable <image-spec> 
         This is an alias for 'rbd feature disable mirroring' 

 * rbd mirror image resync <image-spec> 
         This will delete the local image and initiate a full resync 
         with a remote primary image.    This can be used to fix an 
         inconsistent secondary image. 
 </pre> 

 Also add journal details/mirroring status support to 'rbd info' and 'rbd status' 

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