There are two short sessions for MDS blueprints: mds: dumpability mds: reduce memory usage These are both reasonably self-contained projects that are easy for people to get involved in but have relatively high payoff in terms of MDS performance and debuggability. If anyone is interested in getting involved in CephFS/MDS development, please add your name to the interested parties and join the CDS session hangout on Monday afternoon! sage -- 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