<div dir="ltr"><div dir="ltr">Hi David,<div><br></div><div>With commit 44e4db, shared-storage functionality has broken. The test case we added couldn't catch this, since our .t frame work simulates a cluster environment in a single node. We will send out patch for this soon(into release-5 branch as well).</div></div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Nov 6, 2018 at 4:15 PM David Spisla <<a href="mailto:spisla80@gmail.com">spisla80@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Hello folks,</div><div><br></div><div>I tried to create the shared_storage on a Gluster v5.0 4-node-cluster with SLES15. Below you find the log output of glusterd.log after executing this commands:</div><div>$ sudo systemctl start glusterd</div><div>$ sudo gluster vo set all cluster.enable-shared-storage enable</div><div><br></div><div>The consule output tells me a success, but there is no volume shared_storage, not in the volume list and there are no volfiles in /var/lib/glusterd/vols.</div><div>SSL Support for glusterd is enabled and there is the directory /var/run/gluster/shared_storage<br></div><div><br></div><div>Regards</div><div>David Spisla<br></div><div><br></div><div><br></div><div><i>[2018-11-06 10:26:26.381458] I [MSGID: 100030] [glusterfsd.c:2691:main] 0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version 5.0 (args: /usr/sbin/glusterd -p /var/run/glusterd.pid --log-level INFO)<br>[2018-11-06 10:26:26.383793] I [MSGID: 106478] [glusterd.c:1435:init] 0-management: Maximum allowed open file descriptors set to 65536<br>[2018-11-06 10:26:26.383818] I [MSGID: 106479] [glusterd.c:1491:init] 0-management: Using /var/lib/glusterd as working directory<br>[2018-11-06 10:26:26.383826] I [MSGID: 106479] [glusterd.c:1497:init] 0-management: Using /var/run/gluster as pid file working directory<br>[2018-11-06 10:26:26.385081] I [socket.c:4167:ssl_setup_connection_params] 0-socket.management: SSL support on the I/O path is ENABLED<br>[2018-11-06 10:26:26.385098] I [socket.c:4170:ssl_setup_connection_params] 0-socket.management: SSL support for glusterd is ENABLED<br>[2018-11-06 10:26:26.385103] I [socket.c:4180:ssl_setup_connection_params] 0-socket.management: using certificate depth 1<br>[2018-11-06 10:26:26.385248] I [socket.c:4225:ssl_setup_connection_params] 0-socket.management: failed to open /etc/ssl/dhparam.pem, DH ciphers are disabled<br>[2018-11-06 10:26:26.387073] W [MSGID: 103071] [rdma.c:4475:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm event channel creation failed [No such device]<br>[2018-11-06 10:26:26.387096] W [MSGID: 103055] [rdma.c:4774:init] 0-rdma.management: Failed to initialize IB Device<br>[2018-11-06 10:26:26.387104] W [rpc-transport.c:339:rpc_transport_load] 0-rpc-transport: 'rdma' initialization failed<br>[2018-11-06 10:26:26.387179] W [rpcsvc.c:1789:rpcsvc_create_listener] 0-rpc-service: cannot create listener, initing the transport failed<br>[2018-11-06 10:26:26.387190] E [MSGID: 106244] [glusterd.c:1798:init] 0-management: creation of 1 listeners failed, continuing with succeeded transport<br>[2018-11-06 10:26:26.387295] I [socket.c:4170:ssl_setup_connection_params] 0-socket.management: SSL support for glusterd is ENABLED<br>[2018-11-06 10:26:26.387302] I [socket.c:4180:ssl_setup_connection_params] 0-socket.management: using certificate depth 1<br>[2018-11-06 10:26:26.387428] I [socket.c:4225:ssl_setup_connection_params] 0-socket.management: failed to open /etc/ssl/dhparam.pem, DH ciphers are disabled<br>[2018-11-06 10:26:29.263657] I [MSGID: 106513] [glusterd-store.c:2282:glusterd_restore_op_version] 0-glusterd: retrieved op-version: 50000<br>[2018-11-06 10:26:29.264613] I [MSGID: 106498] [glusterd-handler.c:3647:glusterd_friend_add_from_peerinfo] 0-management: connect returned 0<br>The message "I [MSGID: 106498] [glusterd-handler.c:3647:glusterd_friend_add_from_peerinfo] 0-management: connect returned 0" repeated 2 times between [2018-11-06 10:26:29.264613] and [2018-11-06 10:26:29.264716]<br>[2018-11-06 10:26:29.264769] W [MSGID: 106061] [glusterd-handler.c:3453:glusterd_transport_inet_options_build] 0-glusterd: Failed to get tcp-user-timeout<br>[2018-11-06 10:26:29.264808] I [rpc-clnt.c:1000:rpc_clnt_connection_init] 0-management: setting frame-timeout to 600<br>[2018-11-06 10:26:29.264915] I [socket.c:4167:ssl_setup_connection_params] 0-management: SSL support on the I/O path is ENABLED<br>[2018-11-06 10:26:29.264922] I [socket.c:4170:ssl_setup_connection_params] 0-management: SSL support for glusterd is ENABLED<br>[2018-11-06 10:26:29.264926] I [socket.c:4180:ssl_setup_connection_params] 0-management: using certificate depth 1<br>[2018-11-06 10:26:29.265075] I [socket.c:4225:ssl_setup_connection_params] 0-management: failed to open /etc/ssl/dhparam.pem, DH ciphers are disabled<br>[2018-11-06 10:26:29.268184] I [rpc-clnt.c:1000:rpc_clnt_connection_init] 0-management: setting frame-timeout to 600<br>[2018-11-06 10:26:29.268277] I [socket.c:4167:ssl_setup_connection_params] 0-management: SSL support on the I/O path is ENABLED<br>[2018-11-06 10:26:29.268287] I [socket.c:4170:ssl_setup_connection_params] 0-management: SSL support for glusterd is ENABLED<br>[2018-11-06 10:26:29.268293] I [socket.c:4180:ssl_setup_connection_params] 0-management: using certificate depth 1<br>[2018-11-06 10:26:29.268483] I [socket.c:4225:ssl_setup_connection_params] 0-management: failed to open /etc/ssl/dhparam.pem, DH ciphers are disabled<br>[2018-11-06 10:26:29.268969] I [rpc-clnt.c:1000:rpc_clnt_connection_init] 0-management: setting frame-timeout to 600<br>[2018-11-06 10:26:29.269054] I [socket.c:4167:ssl_setup_connection_params] 0-management: SSL support on the I/O path is ENABLED<br>[2018-11-06 10:26:29.269061] I [socket.c:4170:ssl_setup_connection_params] 0-management: SSL support for glusterd is ENABLED<br>[2018-11-06 10:26:29.269065] I [socket.c:4180:ssl_setup_connection_params] 0-management: using certificate depth 1<br>[2018-11-06 10:26:29.269192] I [socket.c:4225:ssl_setup_connection_params] 0-management: failed to open /etc/ssl/dhparam.pem, DH ciphers are disabled<br>Final graph:<br>+------------------------------------------------------------------------------+<br> 1: volume management<br> 2: type mgmt/glusterd<br> 3: option transport.socket.ssl-enabled on<br> 4: option rpc-auth.auth-glusterfs on<br> 5: option rpc-auth.auth-unix on<br> 6: option rpc-auth.auth-null on<br> 7: option rpc-auth-allow-insecure on<br> 8: option transport.listen-backlog 10<br> 9: option event-threads 1<br> 10: option ping-timeout 0<br> 11: option transport.socket.read-fail-log off<br> 12: option transport.socket.keepalive-interval 2<br> 13: option transport.socket.keepalive-time 10<br> 14: option transport-type rdma<br> 15: option working-directory /var/lib/glusterd<br> 16: end-volume<br> 17: <br>+------------------------------------------------------------------------------+<br>The message "W [MSGID: 106061] [glusterd-handler.c:3453:glusterd_transport_inet_options_build] 0-glusterd: Failed to get tcp-user-timeout" repeated 2 times between [2018-11-06 10:26:29.264769] and [2018-11-06 10:26:29.268947]<br>[2018-11-06 10:26:29.271740] I [MSGID: 101190] [event-epoll.c:622:event_dispatch_epoll_worker] 0-epoll: Started thread with index 1<br>[2018-11-06 10:26:29.304785] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:26:29.304948] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:26:29.305069] I [MSGID: 106544] [glusterd.c:152:glusterd_uuid_init] 0-management: retrieved UUID: 9834b245-3705-43f5-997e-dd7be8206abd<br>[2018-11-06 10:26:29.305297] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:26:30.295436] I [MSGID: 106493] [glusterd-rpc-ops.c:468:__glusterd_friend_add_cbk] 0-glusterd: Received ACC from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f, host: fs-davids-c1-n3, port: 0<br>[2018-11-06 10:26:30.297049] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f<br>[2018-11-06 10:26:30.297081] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.300619] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f<br>[2018-11-06 10:26:30.300878] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:26:30.300942] I [MSGID: 106163] [glusterd-handshake.c:1382:__glusterd_mgmt_hndsk_versions_ack] 0-management: using the op-version 50000<br>[2018-11-06 10:26:30.302328] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:26:30.302416] I [MSGID: 106490] [glusterd-handler.c:2586:__glusterd_handle_incoming_friend_req] 0-glusterd: Received probe from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f<br>[2018-11-06 10:26:30.303289] I [MSGID: 106493] [glusterd-handler.c:3843:glusterd_xfer_friend_add_resp] 0-glusterd: Responded to fs-davids-c1-n3 (0), ret: 0, op_ret: 0<br>[2018-11-06 10:26:30.305939] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f<br>[2018-11-06 10:26:30.305963] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.311041] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: 945cc296-da7b-47dd-b6ee-0c108f8d347f<br>[2018-11-06 10:26:30.326347] I [MSGID: 106493] [glusterd-rpc-ops.c:468:__glusterd_friend_add_cbk] 0-glusterd: Received ACC from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c, host: fs-davids-c1-n2, port: 0<br>[2018-11-06 10:26:30.328941] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c<br>[2018-11-06 10:26:30.328973] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.331730] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c<br>[2018-11-06 10:26:30.332026] I [MSGID: 106163] [glusterd-handshake.c:1382:__glusterd_mgmt_hndsk_versions_ack] 0-management: using the op-version 50000<br>[2018-11-06 10:26:30.334503] I [MSGID: 106490] [glusterd-handler.c:2586:__glusterd_handle_incoming_friend_req] 0-glusterd: Received probe from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c<br>[2018-11-06 10:26:30.336079] I [MSGID: 106493] [glusterd-handler.c:3843:glusterd_xfer_friend_add_resp] 0-glusterd: Responded to fs-davids-c1-n2 (0), ret: 0, op_ret: 0<br>[2018-11-06 10:26:30.339745] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c<br>[2018-11-06 10:26:30.339774] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.343760] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: e175fe97-d35c-4f26-a446-6db88fc1c88c<br>[2018-11-06 10:26:30.391161] I [MSGID: 106493] [glusterd-rpc-ops.c:468:__glusterd_friend_add_cbk] 0-glusterd: Received ACC from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d, host: fs-davids-c1-n4, port: 0<br>[2018-11-06 10:26:30.393104] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d<br>[2018-11-06 10:26:30.393142] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.396677] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d<br>[2018-11-06 10:26:30.396797] I [MSGID: 106163] [glusterd-handshake.c:1382:__glusterd_mgmt_hndsk_versions_ack] 0-management: using the op-version 50000<br>[2018-11-06 10:26:30.398401] I [MSGID: 106490] [glusterd-handler.c:2586:__glusterd_handle_incoming_friend_req] 0-glusterd: Received probe from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d<br>[2018-11-06 10:26:30.399519] I [MSGID: 106493] [glusterd-handler.c:3843:glusterd_xfer_friend_add_resp] 0-glusterd: Responded to fs-davids-c1-n4 (0), ret: 0, op_ret: 0<br>[2018-11-06 10:26:30.402250] I [MSGID: 106492] [glusterd-handler.c:2771:__glusterd_handle_friend_update] 0-glusterd: Received friend update from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d<br>[2018-11-06 10:26:30.402275] I [MSGID: 106502] [glusterd-handler.c:2812:__glusterd_handle_friend_update] 0-management: Received my uuid as Friend<br>[2018-11-06 10:26:30.404576] I [MSGID: 106493] [glusterd-rpc-ops.c:681:__glusterd_friend_update_cbk] 0-management: Received ACC from uuid: 59a35a8a-73cf-48d3-a32e-cacd9dd3850d<br>[2018-11-06 10:27:13.496107] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:27:13.511250] I [run.c:242:runner_log] (-->/usr/lib64/glusterfs/5.0/xlator/mgmt/glusterd.so(+0xdacca) [0x7fddc6367cca] -->/usr/lib64/glusterfs/5.0/xlator/mgmt/glusterd.so(+0xda7bc) [0x7fddc63677bc] -->/usr/lib64/libglusterfs.so.0(runner_log+0x105) [0x7fddcc819115] ) 0-management: Ran script: /var/lib/glusterd/hooks/1/set/post/S30samba-set.sh --volname=all -o cluster.enable-shared-storage=enable is_originator=1,local_node_hostname=fs-davids-c1-n1 --gd-workdir=/var/lib/glusterd<br>The message "E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler" repeated 2 times between [2018-11-06 10:27:13.496107] and [2018-11-06 10:27:13.507184]<br>[2018-11-06 10:27:13.670121] I [MSGID: 106487] [glusterd-handler.c:1497:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req<br>[2018-11-06 10:27:13.671363] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br><b>[2018-11-06 10:27:13.844935] E [MSGID: 106301] [glusterd-syncop.c:1308:gd_stage_op_phase] 0-management: Staging of operation 'Volume Create' failed on localhost : Brick isn't allowed to be created inside glusterd's working directory.</b><br>[2018-11-06 10:27:13.846501] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br><b>[2018-11-06 10:27:13.981921] E [MSGID: 106525] [glusterd-op-sm.c:4302:glusterd_dict_set_volid] 0-management: Volume gluster_shared_storage does not exist</b><br><b>[2018-11-06 10:27:13.981942] E [MSGID: 106116] [glusterd-mgmt.c:2140:</b><b>glusterd_mgmt_v3_initiate_all_</b><b>phases] 0-management: Failed to build payload for operation 'Volume Start'</b><br>[2018-11-06 10:27:13.983470] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:27:14.119478] I [MSGID: 106488] [glusterd-handler.c:1558:__glusterd_handle_cli_get_volume] 0-management: Received get vol req<br>[2018-11-06 10:27:14.120515] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:27:16.273625] I [MSGID: 106488] [glusterd-handler.c:1558:__glusterd_handle_cli_get_volume] 0-management: Received get vol req<br>[2018-11-06 10:27:16.274701] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:27:16.288684] I [MSGID: 106487] [glusterd-handler.c:1497:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req<br>[2018-11-06 10:27:16.290027] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br>[2018-11-06 10:27:19.262035] I [MSGID: 106488] [glusterd-handler.c:1558:__glusterd_handle_cli_get_volume] 0-management: Received get vol req<br>[2018-11-06 10:27:19.263450] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler<br></i><br></div></div></div></div></div></div>
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<a href="https://lists.gluster.org/mailman/listinfo/gluster-users" rel="noreferrer" target="_blank">https://lists.gluster.org/mailman/listinfo/gluster-users</a></blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Thanks,<br></div>Sanju<br></div></div>