Hi All I am trying to read the code to understand this. A scenario like this. client opens the file and finishes the write with OSD. But for some reason Client could not contact MDS and fails to update MDS. What will client do now in order to maintain the rightness of metadata in MDS? Wonder which code this error handling is implemented? Thanks Ming -- 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