| Oops, I made this change on every volumes I have but I can’t mount these with the other transport type… For example: with my vol_shared volume (with transport-type previously set to RDMA), i try to mount it with TCP transport type, it failed as you can read below: [2015-07-21 14:36:30.473014] I [MSGID: 100030] [glusterfsd.c:2301:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.7.2 (args: /usr/sbin/glusterfs --enable-ino32 --direct-io-mode=disable --volfile-server=ib-storage2 --volfile-server-transport=tcp --volfile-id=vol_shared.tcp /shared) [2015-07-21 14:36:30.484964] W [socket.c:923:__socket_keepalive] 0-socket: failed to set TCP_USER_TIMEOUT 0 on socket 9, Protocole non disponible [2015-07-21 14:36:30.485009] E [socket.c:3015:socket_connect] 0-glusterfs: Failed to set keep-alive: Protocole non disponible [2015-07-21 14:36:30.485241] I [event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll: Started thread with index 1 [2015-07-21 14:36:30.494467] I [event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll: Started thread with index 2 [2015-07-21 14:36:30.495321] I [MSGID: 114020] [client.c:2118:notify] 0-vol_shared-client-0: parent translators are ready, attempting connect on transport [2015-07-21 14:36:30.498989] W [socket.c:923:__socket_keepalive] 0-socket: failed to set TCP_USER_TIMEOUT 0 on socket 12, Protocole non disponible [2015-07-21 14:36:30.499004] E [socket.c:3015:socket_connect] 0-vol_shared-client-0: Failed to set keep-alive: Protocole non disponible [2015-07-21 14:36:30.499116] I [MSGID: 114020] [client.c:2118:notify] 0-vol_shared-client-1: parent translators are ready, attempting connect on transport [2015-07-21 14:36:30.499761] E [MSGID: 114058] [client-handshake.c:1525:client_query_portmap_cbk] 0-vol_shared-client-0: failed to get the port number for remote subvolume. Please run 'gluster volume status' on server to see if brick process is running. [2015-07-21 14:36:30.499809] I [MSGID: 114018] [client.c:2042:client_rpc_notify] 0-vol_shared-client-0: disconnected from vol_shared-client-0. Client process will keep trying to connect to glusterd until brick's port is available [2015-07-21 14:36:30.502513] W [socket.c:923:__socket_keepalive] 0-socket: failed to set TCP_USER_TIMEOUT 0 on socket 12, Protocole non disponible [2015-07-21 14:36:30.502529] E [socket.c:3015:socket_connect] 0-vol_shared-client-1: Failed to set keep-alive: Protocole non disponible Final graph: +------------------------------------------------------------------------------+ 1: volume vol_shared-client-0 2: type protocol/client 3: option ping-timeout 42 4: option remote-host ib-storage1 5: option remote-subvolume /export/brick_shared/data 6: option transport-type socket 7: option send-gids true 8: end-volume 9: 10: volume vol_shared-client-1 11: type protocol/client 12: option ping-timeout 42 13: option remote-host ib-storage2 14: option remote-subvolume /export/brick_shared/data 15: option transport-type socket 16: option send-gids true 17: end-volume 18: 19: volume vol_shared-replicate-0 20: type cluster/replicate 21: subvolumes vol_shared-client-0 vol_shared-client-1 22: end-volume 23: 24: volume vol_shared-dht 25: type cluster/distribute 26: option min-free-disk 5% 27: subvolumes vol_shared-replicate-0 28: end-volume 29: 30: volume vol_shared-write-behind 31: type performance/write-behind 32: subvolumes vol_shared-dht 33: end-volume 34: 35: volume vol_shared-readdir-ahead 36: type performance/readdir-ahead 37: subvolumes vol_shared-write-behind 38: end-volume 39: 40: volume vol_shared-io-cache 41: type performance/io-cache 42: option cache-size 1GB 43: subvolumes vol_shared-readdir-ahead 44: end-volume 45: 46: volume vol_shared-quick-read 47: type performance/quick-read 48: option cache-size 1GB 49: subvolumes vol_shared-io-cache 50: end-volume 51: 52: volume vol_shared-open-behind 53: type performance/open-behind 54: subvolumes vol_shared-quick-read 55: end-volume 56: 57: volume vol_shared-md-cache 58: type performance/md-cache 59: subvolumes vol_shared-open-behind 60: end-volume 61: 62: volume vol_shared 63: type debug/io-stats 64: option latency-measurement off 65: option count-fop-hits off 66: subvolumes vol_shared-md-cache 67: end-volume 68: 69: volume meta-autoload 70: type meta 71: subvolumes vol_shared 72: end-volume 73: +------------------------------------------------------------------------------+ [2015-07-21 14:36:30.503372] E [MSGID: 114058] [client-handshake.c:1525:client_query_portmap_cbk] 0-vol_shared-client-1: failed to get the port number for remote subvolume. Please run 'gluster volume status' on server to see if brick process is running. [2015-07-21 14:36:30.503421] I [MSGID: 114018] [client.c:2042:client_rpc_notify] 0-vol_shared-client-1: disconnected from vol_shared-client-1. Client process will keep trying to connect to glusterd until brick's port is available [2015-07-21 14:36:30.503439] E [MSGID: 108006] [afr-common.c:3922:afr_notify] 0-vol_shared-replicate-0: All subvolumes are down. Going offline until atleast one of them comes back up. [2015-07-21 14:36:30.508393] I [fuse-bridge.c:5086:fuse_graph_setup] 0-fuse: switched to graph 0 [2015-07-21 14:36:30.509122] I [fuse-bridge.c:4012:fuse_init] 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.22 kernel 7.13 [2015-07-21 14:36:30.509278] I [afr-common.c:4053:afr_local_init] 0-vol_shared-replicate-0: no subvolumes up [2015-07-21 14:36:30.509432] I [afr-common.c:4053:afr_local_init] 0-vol_shared-replicate-0: no subvolumes up [2015-07-21 14:36:30.509463] W [fuse-bridge.c:780:fuse_attr_cbk] 0-glusterfs-fuse: 2: LOOKUP() / => -1 (Noeud final de transport n'est pas connecté) [2015-07-21 14:36:30.523106] I [fuse-bridge.c:4933:fuse_thread_proc] 0-fuse: unmounting /shared [2015-07-21 14:36:30.523807] W [glusterfsd.c:1219:cleanup_and_exit] (--> 0-: received signum (15), shutting down [2015-07-21 14:36:30.523840] I [fuse-bridge.c:5628:fini] 0-fuse: Unmounting '/shared'. # gluster volume info vol_shared Volume Name: vol_shared Type: Replicate Volume ID: 64cdf649-e800-4f18-a940-398526775619 Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp,rdma Bricks: Brick1: ib-storage1:/export/brick_shared/data Brick2: ib-storage2:/export/brick_shared/data Options Reconfigured: config.transport: tcp,rdma auth.allow: 10.0.* cluster.min-free-disk: 5% performance.cache-size: 1GB performance.io-thread-count: 32 diagnostics.brick-log-level: CRITICAL nfs.disable: on performance.read-ahead: off performance.readdir-ahead: on An idea? In addition, after having restart my volume in gluster, I cannot mount it, whatever the transport-type specified... Thanks by advance, Geoffrey ------------------------------------------------------
Geoffrey Letessier Responsable informatique & ingénieur système UPR 9080 - CNRS - Laboratoire de Biochimie Théorique Institut de Biologie Physico-Chimique 13, rue Pierre et Marie Curie - 75005 Paris Tel: 01 58 41 50 93 - eMail: geoffrey.letessier@xxxxxxx
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