hello,there. I am wondering if there is any API to get the metadata of a file . I have the ceph file system run by mounting it to the /mnt/ceph I want to know how many chunks the file has been parted,and where the chunks have been stored. Is there any API I can use to get the information? Thank you very much! -- 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