I was successfully running a IPoIB gluster testbed (V3.3b3 on Ubuntu 10.04.04) and brought it down smoothly to adjust some parameters. It now looks like this (the options reconfigured were just added): # gluster volume info Volume Name: gli Type: Distribute Volume ID: 76cc5e88-0ac4-42ac-a4a3-31bf2ba611d4 Status: Started Number of Bricks: 5 Transport-type: tcp,rdma Bricks: Brick1: pbs1ib:/bducgl Brick2: pbs2ib:/bducgl Brick3: pbs2ib:/bducgl1 Brick4: pbs3ib:/bducgl Brick5: pbs4ib:/bducgl Options Reconfigured: performance.io-cache: on performance.quick-read: on performance.io-thread-count: 64 auth.allow: 10.255.77.*, 128.200.15.*, 10.255.78.*, 10.255.89.* however, a status query gives this: # gluster volume status Status of volume: gli Gluster process Port Online Pid ------------------------------------------------------------------------------ Brick pbs1ib:/bducgl 24016 N N/A Brick pbs2ib:/bducgl 24023 N N/A Brick pbs2ib:/bducgl1 24025 N N/A Brick pbs3ib:/bducgl 24016 N N/A Brick pbs4ib:/bducgl 24016 N N/A NFS Server on localhost 38467 N N/A NFS Server on pbs4ib 38467 N N/A NFS Server on pbs3ib 38467 N N/A NFS Server on pbs2ib 38467 N N/A (I didn't want the NFS Server options - is that a default to start it?) But the operative bit is that it's not online, despite being started. What could give this situation? As might be expected, clients can't mount the gluster vol. The last part of the /etc-glusterfs-glusterd.vol.log/ is many lines like this: [2012-04-18 11:36:57.456318] E [socket.c:2115:socket_connect] 0- management: connection attempt failed (Connection refused) and the last lines before are a number of stanzas like this: [2012-04-18 11:31:14.698184] I [glusterd-op- sm.c:2222:glusterd_op_ac_send_commit_op] 0-management: Sent op req to 3 peers [2012-04-18 11:31:14.698379] I [glusterd-rpc- ops.c:1294:glusterd3_1_commit_op_cbk] 0-glusterd: Received ACC from uuid: 2a593581-bf45-446c-8f7c-212c53297803 [2012-04-18 11:31:14.698496] I [glusterd-rpc- ops.c:1294:glusterd3_1_commit_op_cbk] 0-glusterd: Received ACC from uuid: c79c4084-d6b9-4af9-b975-40dd6aa99b42 [2012-04-18 11:31:14.698581] I [glusterd-rpc- ops.c:1294:glusterd3_1_commit_op_cbk] 0-glusterd: Received ACC from uuid: 26de63bd-c5b7-48ba-b81d-5d77a533d077 [2012-04-18 11:31:14.698834] I [glusterd-rpc- ops.c:606:glusterd3_1_cluster_unlock_cbk] 0-glusterd: Received ACC from uuid: 2a593581-bf45-446c-8f7c-212c53297803 [2012-04-18 11:31:14.698879] I [glusterd-rpc- ops.c:606:glusterd3_1_cluster_unlock_cbk] 0-glusterd: Received ACC from uuid: 26de63bd-c5b7-48ba-b81d-5d77a533d077 [2012-04-18 11:31:14.698910] I [glusterd-rpc- ops.c:606:glusterd3_1_cluster_unlock_cbk] 0-glusterd: Received ACC from uuid: c79c4084-d6b9-4af9-b975-40dd6aa99b42 [2012-04-18 11:31:14.698929] I [glusterd-op- sm.c:2491:glusterd_op_txn_complete] 0-glusterd: Cleared local lock [2012-04-18 11:31:15.410106] E [socket.c:2115:socket_connect] 0- management: connection attempt failed (Connection refused) -- Harry Mangalam - Research Computing, OIT, Rm 225 MSTB, UC Irvine [ZOT 2225] / 92697 Google Voice Multiplexer: (949) 478-4487 415 South Circle View Dr, Irvine, CA, 92697 [shipping] MSTB Lat/Long: (33.642025,-117.844414) (paste into Google Maps) -- -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gluster.org/pipermail/gluster-users/attachments/20120418/ed7544e7/attachment.htm>
