Hi Laszlo, we just installed the latest ceph debian packages and it seems that the class objects (that are installed in /usr/lib/rados-classes/) are stripped. We need to keep a few symbols visible on those shared objects, namely, all the symbols that start with '__cls_'. Our regular automake resulted binaries keeps those symbols, but I guess that the debian packaging strips them. These symbols have the class name and version in them, which helps us in cases where the ceph installation is running on a cluster that consists of multiple architectures. A script running on the monitor thus should be able to identify the class name and version no matter what its architecture is. Thanks, Yehuda -- 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