From: Luis Henriques <[email protected]> commit ccd1acdf1c49b835504b235461fd24e2ed826764 upstream.
While the MDS cluster is unstable and changing state the client may get mdsmap updates that will trigger warnings: [144692.478400] ceph: mdsmap_decode got incorrect state(up:standby-replay) [144697.489552] ceph: mdsmap_decode got incorrect state(up:standby-replay) [144697.489580] ceph: mdsmap_decode got incorrect state(up:standby-replay) This patch downgrades these warnings to debug, as they may flood the logs if the cluster is unstable for a while. Signed-off-by: Luis Henriques <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Signed-off-by: Ilya Dryomov <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- fs/ceph/mdsmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/fs/ceph/mdsmap.c +++ b/fs/ceph/mdsmap.c @@ -243,8 +243,8 @@ struct ceph_mdsmap *ceph_mdsmap_decode(v } if (state <= 0) { - pr_warn("mdsmap_decode got incorrect state(%s)\n", - ceph_mds_state_name(state)); + dout("mdsmap_decode got incorrect state(%s)\n", + ceph_mds_state_name(state)); continue; }
