Dear Cephers, I have one issue about cephfs, suppose we got below scenario: client A write one file with interval1 (offset1, length1) then client B read the same file with interval2 (offset2, length2). but due to capability system controlled by mds, client B have to wait until client A finish its write operation (including flushing its buffer to osd) Even if interval1 and interval2 belongs to two different object of that file, client B still have to wait client A. I’m wondering why mds doesn’t try to control the caps based on object rather than whole file? Thanks, Dongdong-- 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
