On Tue, Nov 14, 2017 at 12:17:05PM +0530, Atin Mukherjee wrote: > > gluster volume status also exhibits trouble: each server will only > > list its bricks, but not the other's one. I suspect it could just > > be some tiemout because of slow answer from the peer. > Have you checked the output of gluster peer status? Also does glusterd log > file give any hint on time outs, rpc failures, disconnections et all? gluster peer status says "State: Sent and Received peer request (Connected)" on both sides. I have this in glusterd.log: [2017-11-14 08:49:47.289423] I [MSGID: 106143] [glusterd-pmap.c:279:pmap_registry_bind] 0-pmap: adding brick /export/wd3e on port 49155 [2017-11-14 08:49:52.289926] I [MSGID: 106143] [glusterd-pmap.c:279:pmap_registry_bind] 0-pmap: adding brick /export/wd0e on port 49152 [2017-11-14 08:49:52.295394] I [MSGID: 106143] [glusterd-pmap.c:279:pmap_registry_bind] 0-pmap: adding brick /export/wd1e on port 49153 [2017-11-14 08:49:52.302973] I [MSGID: 106143] [glusterd-pmap.c:279:pmap_registry_bind] 0-pmap: adding brick /export/wd2e on port 49154 [2017-11-14 08:54:31.535066] W [socket.c:593:__socket_rwv] 0-management: readv on 192.0.2.109:24007 failed (Connection reset by peer) [2017-11-14 08:54:32.567745] I [MSGID: 106004] [glusterd-handler.c:6284:__glusterd_peer_rpc_notify] 0-management: Peer <bidon> (<2d7719d9-0466-434c-a881-4081156fac47>), in state <Probe Sent to Peer>, has disconnected from glusterd. An odd thing: the registrations message suggest the local bricks should show as online in glusterfs volume status output. They are displayed as offline, until I kill the glusterfsd processes and issue a gluster volume start gfs force. ALong with symetrical stuff, the peer has this; [2017-11-14 08:56:05.799686] E [socket.c:2369:socket_connect_finish] 0-management: connection to 192.0.2.110:24007 failed (Connection timed out); disconnecting socket In the meantime I tracked the performance problem to exteded atributes system calls. The root of the problem is outside of glusterfs, but fixing the consequuences would be nice. -- Emmanuel Dreyfus manu@xxxxxxxxxx _______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx http://lists.gluster.org/mailman/listinfo/gluster-devel
