Hi Greg, I was going over the ceph-devel mailing list to understand omap better. I found your thread [1] explaining omap. I would like to ask few follow up questions, which should be useful for the whole ceph community. What is the need of both omap and xattrs? How is each used currently? How to use them, and not misuse them? [1]: https://www.spinics.net/lists/ceph-devel/msg25014.html Thanks, Nitin ��.n��������+%������w��{.n����z��u���ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f