[Gluster-users] Issues with geo-rep

Wed Jul 13 12:36:44 UTC 2011

On 07/07/2011 23:34, Carl Chenet wrote:
> On 07/07/2011 21:32, Csaba Henk wrote:
>
>> file, right (in that case it's not "slave log" but "master side 
>> gluster helper's log" :)) ? Can you re-post
>> this log after setting the respective log level to DEBUG by the command
>
>
> Hi
>
> This is the content of 
> ssh%3A%2F%2Froot%40192.168.1.32%3Agluster%3A%2F%2F127.0.0.1%3Atest-volume.gluster.log 
> on the master (192.168.1.30) in DEBUG log level:
>
> [2011-07-07 23:20:40.580366] D [xlator.c:1245:xlator_dynload] 
> 0-xlator: dlsym(reconfigure) on 
> /usr/lib/glusterfs/3.2.1/xlator/mount/fuse.so: undefined symbol: 
> reconfigure -- neglecting
> [2011-07-07 23:20:40.580542] D [xlator.c:1251:xlator_dynload] 
> 0-xlator: dlsym(validate_options) on 
> /usr/lib/glusterfs/3.2.1/xlator/mount/fuse.so: undefined symbol: 
> validate_options -- neglecting
> [2011-07-07 23:20:40.580610] D [glusterfsd.c:314:create_fuse_mount] 
> 0-: fuse direct io type 2
> [2011-07-07 23:20:40.580688] E [mount.c:532:fuse_mount_sys] 
> 0-glusterfs-fuse: cannot open /dev/fuse (No such file or directory)
> [2011-07-07 23:20:40.580738] I [mount.c:639:gf_fuse_mount] 
> 0-glusterfs-fuse: direct mount failed (No such file or directory), 
> retry to mount via fusermount
> [2011-07-07 23:20:40.587808] E [mount.c:669:gf_fuse_mount] 
> 0-glusterfs-fuse: mount failed
> [2011-07-07 23:20:40.587880] E [xlator.c:1390:xlator_init] 0-fuse: 
> Initialization of volume 'fuse' failed, review your volfile again
> [2011-07-07 23:20:40.587892] D [glusterfsd.c:320:create_fuse_mount] 
> 0-: failed to initialize fuse translator
> [2011-07-07 23:20:56.330767] D [xlator.c:1245:xlator_dynload] 
> 0-xlator: dlsym(reconfigure) on 
> /usr/lib/glusterfs/3.2.1/xlator/mount/fuse.so: undefined symbol: 
> reconfigure -- neglecting
> [2011-07-07 23:20:56.330933] D [xlator.c:1251:xlator_dynload] 
> 0-xlator: dlsym(validate_options) on 
> /usr/lib/glusterfs/3.2.1/xlator/mount/fuse.so: undefined symbol: 
> validate_options -- neglecting
> [2011-07-07 23:20:56.331013] D [glusterfsd.c:314:create_fuse_mount] 
> 0-: fuse direct io type 2
> [2011-07-07 23:20:56.331091] E [mount.c:532:fuse_mount_sys] 
> 0-glusterfs-fuse: cannot open /dev/fuse (No such file or directory)
> [2011-07-07 23:20:56.331141] I [mount.c:639:gf_fuse_mount] 
> 0-glusterfs-fuse: direct mount failed (No such file or directory), 
> retry to mount via fusermount
> [2011-07-07 23:20:56.338303] E [mount.c:669:gf_fuse_mount] 
> 0-glusterfs-fuse: mount failed
> [2011-07-07 23:20:56.338380] E [xlator.c:1390:xlator_init] 0-fuse: 
> Initialization of volume 'fuse' failed, review your volfile again
> [2011-07-07 23:20:56.338392] D [glusterfsd.c:320:create_fuse_mount] 
> 0-: failed to initialize fuse translator
>
>
> This is the content of 
> d3e33c6b-0422-45f9-9dea-613a0d6cfacd\:gluster%3A%2F%2F127.0.0.1%3Atest-volume.gluster.log 
> on the slave (192.168.1.32):
>
> [2011-07-07 23:31:18.723550] I [fuse-bridge.c:3218:fuse_thread_proc] 
> 0-fuse: unmounting /tmp/gsyncd-aux-mount-4Y5c04
> [2011-07-07 23:31:18.724447] W [glusterfsd.c:712:cleanup_and_exit] 
> (-->/lib/libc.so.6(clone+0x6d) [0x7f6df6d6f02d] 
> (-->/lib/libpthread.so.0(+0x68ba) [0x7f6df70078ba] 
> (-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xc5) [0x7f6df7cd91b5]))) 
> 0-: received signum (15), shutting down
> [2011-07-07 23:31:19.913152] W [write-behind.c:3029:init] 
> 0-test-volume-write-behind: disabling write-behind for first 0 bytes
> [2011-07-07 23:31:19.921877] I [client.c:1935:notify] 
> 0-test-volume-client-0: parent translators are ready, attempting 
> connect on transport
> [2011-07-07 23:31:19.922422] I [client.c:1935:notify] 
> 0-test-volume-client-1: parent translators are ready, attempting 
> connect on transport
> Given volfile:
> +------------------------------------------------------------------------------+ 
>
>   1: volume test-volume-client-0
>   2:     type protocol/client
>   3:     option remote-host 192.168.1.32
>   4:     option remote-subvolume /sharedspace
>   5:     option transport-type tcp
>   6: end-volume
>   7:
>   8: volume test-volume-client-1
>   9:     type protocol/client
>  10:     option remote-host 192.168.1.33
>  11:     option remote-subvolume /sharedspace
>  12:     option transport-type tcp
>  13: end-volume
>  14:
>  15: volume test-volume-replicate-0
>  16:     type cluster/replicate
>  17:     subvolumes test-volume-client-0 test-volume-client-1
>  18: end-volume
>  19:
>  20: volume test-volume-write-behind
>  21:     type performance/write-behind
>  22:     subvolumes test-volume-replicate-0
>  23: end-volume
>  24:
>  25: volume test-volume-read-ahead
>  26:     type performance/read-ahead
>  27:     subvolumes test-volume-write-behind
>  28: end-volume
>  29:
>  30: volume test-volume-io-cache
>  31:     type performance/io-cache
>  32:     subvolumes test-volume-read-ahead
>  33: end-volume
>  34:
>  35: volume test-volume-quick-read
>  36:     type performance/quick-read
>  37:     subvolumes test-volume-io-cache
>  38: end-volume
>  39:
>  40: volume test-volume-stat-prefetch
>  41:     type performance/stat-prefetch
>  42:     subvolumes test-volume-quick-read
>  43: end-volume
>  44:
>  45: volume test-volume
>  46:     type debug/io-stats
>  47:     option latency-measurement off
>  48:     option count-fop-hits off
>  49:     subvolumes test-volume-stat-prefetch
>  50: end-volume
>
> +------------------------------------------------------------------------------+ 
>
> [2011-07-07 23:31:19.923390] I [rpc-clnt.c:1531:rpc_clnt_reconfig] 
> 0-test-volume-client-0: changing port to 24009 (from 0)
> [2011-07-07 23:31:19.924266] I [rpc-clnt.c:1531:rpc_clnt_reconfig] 
> 0-test-volume-client-1: changing port to 24009 (from 0)
> [2011-07-07 23:31:23.914694] I 
> [client-handshake.c:1082:select_server_supported_programs] 
> 0-test-volume-client-0: Using Program GlusterFS-3.1.0, Num (1298437), 
> Version (310)
> [2011-07-07 23:31:23.917203] I 
> [client-handshake.c:1082:select_server_supported_programs] 
> 0-test-volume-client-1: Using Program GlusterFS-3.1.0, Num (1298437), 
> Version (310)
> [2011-07-07 23:31:23.917381] I 
> [client-handshake.c:913:client_setvolume_cbk] 0-test-volume-client-0: 
> Connected to 192.168.1.32:24009, attached to remote volume 
> '/sharedspace'.
> [2011-07-07 23:31:23.917436] I [afr-common.c:2591:afr_notify] 
> 0-test-volume-replicate-0: Subvolume 'test-volume-client-0' came back 
> up; going online.
> [2011-07-07 23:31:23.918928] I 
> [client-handshake.c:913:client_setvolume_cbk] 0-test-volume-client-1: 
> Connected to 192.168.1.33:24009, attached to remote volume 
> '/sharedspace'.
> [2011-07-07 23:31:23.932745] I [fuse-bridge.c:3316:fuse_graph_setup] 
> 0-fuse: switched to graph 0
> [2011-07-07 23:31:23.933474] I [fuse-bridge.c:2897:fuse_init] 
> 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.13 
> kernel 7.13
> [2011-07-07 23:31:23.934218] I [afr-common.c:902:afr_fresh_lookup_cbk] 
> 0-test-volume-replicate-0: added root inode
>

Was this log helpful to solve this geo-replication issue ?

Bye,
Carl Chenet