Please specify "type protocol/client" in volume globalns avati 2007/12/17, Luca <raskolnikoff77@xxxxxxxx>: > > Hello everyone, > I'm trying to configure a cluster file system with Gluster, but > when I > try to mount the file system I get a segmentation fault error. > > My configuration at the moment includes one server and one client (but > in the future it'll be multiple servers and multiple clients); here it > is: > > ========================= SERVER ===================================== > ### Export volume "brick" with the contents of "/home/export" directory. > volume brick > type protocol/client > type storage/posix > option directory /mnt/localspace/gluster/fs > end-volume > > volume brick-ns > type protocol/client > type storage/posix > option directory /mnt/localspace/gluster/ns > end-volume > > ### Add network serving capability to above brick. > volume server > type protocol/server > option transport-type tcp/server # For TCP/IP transport > option client-volume-filename /etc/glusterfs/glusterfs-client.vol > subvolumes brick brick-ns > option auth.ip.brick.allow 10.78.36.* # Allow access to "brick" volume > end-volume > > ========================= CLIENT ===================================== > ### File: /etc/glusterfs-client.vol - GlusterFS Client Volume > Specification > ### Add client feature and attach to remote subvolume of server1 > > volume client3 > type protocol/client > option transport-type tcp/client # for TCP/IP transport > option remote-host 10.78.36.204 # IP address of the remote brick > option remote-subvolume brick # name of the remote volume > end-volume > > volume globalns > option transport-type tcp/client > option remote-host 10.78.36.204 > option remote-subvolume brick-ns > end-volume > > ### Add unify feature to cluster "server1" and "server2". Associate an > ### appropriate scheduler that matches your I/O demand. > volume unify > type cluster/unify > subvolumes client3 > option namespace globalns > ### ** Round Robin (RR) Scheduler ** > option scheduler rr > option rr.limits.min-free-disk 4GB > option rr.refresh-interval 10 > end-volume > ============================================================= > > Am I doing any silly error? > This is what I get from running gdb: > > Starting program: /usr/local/test/sbin/glusterfs --no-daemon > --log-file=/dev/stdout --log-level=DEBUG > --spec-file=/etc/glusterfs/glusterfs-client.vol /mnt/space/ > [Thread debugging using libthread_db enabled] > [New Thread 46912501653584 (LWP 5998)] > 2007-12-17 15:49:27 D [glusterfs.c:131:get_spec_fp] glusterfs: loading > spec from /etc/glusterfs/glusterfs-client.vol > 2007-12-17 15:49:27 W [fuse-bridge.c:2100:fuse_transport_notify] > glusterfs-fuse: Ignoring notify event 4 > [New Thread 1084229952 (LWP 6002)] > 2007-12-17 15:49:27 D [spec.y:116:new_section] libglusterfs/parser: New > node for 'client3' > 2007-12-17 15:49:27 D [spec.y:132:section_type] libglusterfs/parser: > Type:client3:protocol/client > 2007-12-17 15:49:27 D [xlator.c:102:xlator_set_type] > libglusterfs/xlator: attempt to load type protocol/client > 2007-12-17 15:49:27 D [xlator.c:109:xlator_set_type] > libglusterfs/xlator: attempt to load > file /usr/lib64/glusterfs/1.3.7/xlator/protocol/client.so > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:client3:transport-type:tcp/client > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:client3:remote-host:10.78.36.204 > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:client3:remote-subvolume:brick > 2007-12-17 15:49:27 D [spec.y:216:section_end] libglusterfs/parser: > end:client3 > 2007-12-17 15:49:27 D [spec.y:116:new_section] libglusterfs/parser: New > node for 'globalns' > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:globalns:transport-type:tcp/client > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:globalns:remote-host:10.78.36.204 > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:globalns:remote-subvolume:brick-ns > 2007-12-17 15:49:27 E [spec.y:211:section_end] libglusterfs/parser: > "type" not specified for volume globalns > 2007-12-17 15:49:27 D [spec.y:116:new_section] libglusterfs/parser: New > node for 'unify' > 2007-12-17 15:49:27 D [spec.y:132:section_type] libglusterfs/parser: > Type:unify:cluster/unify > 2007-12-17 15:49:27 D [xlator.c:102:xlator_set_type] > libglusterfs/xlator: attempt to load type cluster/unify > 2007-12-17 15:49:27 D [xlator.c:109:xlator_set_type] > libglusterfs/xlator: attempt to load > file /usr/lib64/glusterfs/1.3.7/xlator/cluster/unify.so > 2007-12-17 15:49:27 D [spec.y:201:section_sub] liglusterfs/parser: > child:unify->client3 > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:unify:namespace:globalns > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:unify:scheduler:rr > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:unify:rr.limits.min-free-disk:4GB > 2007-12-17 15:49:27 D [spec.y:152:section_option] libglusterfs/parser: > Option:unify:rr.refresh-interval:10 > 2007-12-17 15:49:27 D [spec.y:216:section_end] libglusterfs/parser: > end:unify > 2007-12-17 15:49:27 W [inode.c:1099:inode_table_new] fuse: creating new > inode table with lru_limit=1024, sizeof(inode_t)=156 > 2007-12-17 15:49:27 D [inode.c:559:__create_inode] fuse/inode: create > inode(1) > 2007-12-17 15:49:27 D [inode.c:351:__active_inode] fuse/inode: > activating inode(1), lru=0/1024 > 2007-12-17 15:49:27 D [client-protocol.c:4549:init] client3: missing > 'inode-lru-limit'. defaulting to 1000 > 2007-12-17 15:49:27 D [client-protocol.c:4566:init] client3: defaulting > transport-timeout to 108 > 2007-12-17 15:49:27 D [transport.c:83:transport_load] > libglusterfs/transport: attempt to load type tcp/client > 2007-12-17 15:49:27 D [transport.c:88:transport_load] > libglusterfs/transport: attempt to load > file /usr/lib64/glusterfs/1.3.7/transport/tcp/client.so > 2007-12-17 15:49:27 D [unify.c:3887:init] unify: namespace node > specified as globalns > 2007-12-17 15:49:27 D [scheduler.c:36:get_scheduler] > libglusterfs/scheduler: attempt to load file rr.so > > 2007-12-17 15:49:27 D [unify.c:3905:init] unify: Child node count is 1 > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 46912501653584 (LWP 5998)] > 0x0000000000000000 in ?? () > (gdb) >>>>>>>>>>>>>>>> backtrace <<<<<<<<<<<<<<<<< > #0 0x0000000000000000 in ?? () > #1 0x00002aaaaaacc11d in xlator_tree_init () > from /usr/lib64/libglusterfs.so.0 > #2 0x00002aaaab10c972 in init () > from /usr/lib64/glusterfs/1.3.7/xlator/cluster/unify.so > #3 0x00002aaaaaacc0e5 in xlator_search_by_name () > from /usr/lib64/libglusterfs.so.0 > #4 0x00002aaaaaacc0b9 in xlator_search_by_name () > from /usr/lib64/libglusterfs.so.0 > #5 0x00002aaaaaacc10a in xlator_tree_init () > from /usr/lib64/libglusterfs.so.0 > #6 0x000000000040a0e0 in fuse_init (data=0x60e660, conn=0x60f1bc) > at fuse-bridge.c:1876 > #7 0x0000003fb0e11157 in fuse_lowlevel_new_compat () > from /lib64/libfuse.so.2 > #8 0x000000000040a96b in fuse_transport_notify (xl=0x60e420, event=2, > data=0x60e660) at fuse-bridge.c:2128 > #9 0x00002aaaaaad1636 in sys_epoll_iteration () > from /usr/lib64/libglusterfs.so.0 > #10 0x00002aaaaaad10c5 in poll_iteration () > from /usr/lib64/libglusterfs.so.0 > #11 0x00000000004037c5 in main (argc=6, argv=0x7fff26097c68) at > glusterfs.c:388 > (gdb) > > Thanks, > Luca > > > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > http://lists.nongnu.org/mailman/listinfo/gluster-devel > -- If I traveled to the end of the rainbow As Dame Fortune did intend, Murphy would be there to tell me The pot's at the other end.
