On Tue, 2019-11-26 at 07:24 -0500, xiubli@xxxxxxxxxx wrote: > From: Xiubo Li <xiubli@xxxxxxxxxx> > > V2: > - ignore laggy for the auth mds case > - for the random mds choosing, get one none laggy first and only > when there has no we will fall back to choose a laggy one if there > has. > > V3: > - add the mds sanity check > > Xiubo Li (3): > mdsmap: add more debug info when decoding > mdsmap: fix mdsmap cluster available check based on laggy number > mdsmap: only choose one MDS who is in up:active state without laggy > > fs/ceph/mds_client.c | 13 +++++-- > fs/ceph/mdsmap.c | 74 ++++++++++++++++++++----------------- > include/linux/ceph/mdsmap.h | 1 + > 3 files changed, 51 insertions(+), 37 deletions(-) > Ok, I think this looks sane enough. I'll merge it into the testing branch and we'll see how it does. Thanks, -- Jeff Layton <jlayton@xxxxxxxxxx>
