Hi Yehuda, Hi Sage, while thinking about using RBD in our environment I came across two things: 1. I would like to be able to clone an image. This doesn't need to be based on a snapshot. Doing a simple copy of the objects would be sufficient. I could do this by using rados_read and rados_write easily. However I think that calling something like rados_copy would be more efficient, since the client wouldn't be involved. Would it be possible to provide such a call? 2. For accounting purposes I would like to read pool statistics. In the librados header file I can see that there are two structures () where the data may get stored. However I can't find a function to fill these structures. Am I missing something here? Thanks, Christian -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html