r.connect();
s_logger.debug("Succesfully connected to Ceph cluster at " + r.confGet("mon_host"));
IoCTX io = r.ioCtxCreate(primaryPool.getSourceDir());
Rbd rbd = new Rbd(io);
RbdImage image = rbd.open(disk.getName());
if (cmd.getCommandSwitch().equalsIgnoreCase(
ManageSnapshotCommand.CREATE_SNAPSHOT)) {
s_logger.debug("Attempting to create RBD snapshot " + disk.getName() + "@" + snapshotName);
image.snapCreate(snapshotName);