Hi Xiaoxi, On Sat, Oct 21, 2017 at 2:42 AM, Xiaoxi Chen <superdebuger@xxxxxxxxx> wrote: > Hi , I hit this on one of my MDS rank, it looks to me like the > export_dir message is way much too big , the hux dump take more than > 20GB(stop by no more disk space...). We have created a tracker ticket for this issue here: http://tracker.ceph.com/issues/21892 -- Patrick Donnelly -- 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