Feature #2560
Updated by Sage Weil almost 12 years ago
- maintain map of parent/child pairs in each child pool
<pre>
$ rbd preserve pool/image
$ rbd rm pool/image
Error: image is preserved. If you really know what you're doing,
unpreserve it.
$ rbd unpreserve pool/image
- mark-unpreserving pool/image
- ... verify no children ...
- clear preserved flag on pool/image
$ rm pool/image
</pre>