[Gluster-users] Problem on Geo Replication

[Aravinda]

During create or while running, Geo-rep gets Slave Volume information 
using gluster volume info command, so it runs volume info command using 
--remote-host option. This command contacts remote Glusterd via 24007 
port and gets the necessary details.

Runs below command from Master nodes
gluster volume info gv-rep0 --remote-host=web1

--
regards
Aravinda


On 05/04/2015 04:20 PM, Crescenzo Cuoppolo wrote:
> Hi,
> I try to configure gluster with distribuited geo-replication, but when 
> I try to run
>
> /gluster volume geo-replication gv0 web1:gv-rep0 create push-pem /
>
> The system return to me this:
>
> Unable to fetch slave volume details. Please check the slave cluster 
> and slave volume.
> geo-replication command failed
>
>
> On /var/log/glusterfs/geo-replication-slaves/slave.log I found this:
>
>
> /[2015-05-04 10:39:41.146746] I [rpc-clnt.c:1761:rpc_clnt_reconfig] 
> 0-gv0-client-0: changing port to 49152 (from 0)/
> /[2015-05-04 10:39:41.152968] I 
> [client-handshake.c:1413:select_server_supported_programs] 
> 0-gv0-client-0: Using Program GlusterFS 3.3, Num (1298437), Version (330)/
> /[2015-05-04 10:39:41.153155] I [rpc-clnt.c:1761:rpc_clnt_reconfig] 
> 0-gv0-client-1: changing port to 49152 (from 0)/
> /[2015-05-04 10:39:41.158970] I 
> [client-handshake.c:1200:client_setvolume_cbk] 0-gv0-client-0: 
> Connected to gv0-client-0, attached to remote volume 
> '/export/sdb1/brick'./
> /[2015-05-04 10:39:41.159010] I 
> [client-handshake.c:1210:client_setvolume_cbk] 0-gv0-client-0: Server 
> and Client lk-version numbers are not same, reopening the fds/
> /[2015-05-04 10:39:41.159155] I [MSGID: 108005] 
> [afr-common.c:3669:afr_notify] 0-gv0-replicate-0: Subvolume 
> 'gv0-client-0' came back up; going online./
> /[2015-05-04 10:39:41.159303] I 
> [client-handshake.c:188:client_set_lk_version_cbk] 0-gv0-client-0: 
> Server lk version = 1/
> /[2015-05-04 10:39:41.159728] I 
> [client-handshake.c:1413:select_server_supported_programs] 
> 0-gv0-client-1: Using Program GlusterFS 3.3, Num (1298437), Version (330)/
> /[2015-05-04 10:39:41.160327] I 
> [client-handshake.c:1200:client_setvolume_cbk] 0-gv0-client-1: 
> Connected to gv0-client-1, attached to remote volume 
> '/export/sdb1/brick'./
> /[2015-05-04 10:39:41.160361] I 
> [client-handshake.c:1210:client_setvolume_cbk] 0-gv0-client-1: Server 
> and Client lk-version numbers are not same, reopening the fds/
> /[2015-05-04 10:39:41.166893] I [fuse-bridge.c:5080:fuse_graph_setup] 
> 0-fuse: switched to graph 0/
> /[2015-05-04 10:39:41.167594] I 
> [client-handshake.c:188:client_set_lk_version_cbk] 0-gv0-client-1: 
> Server lk version = 1/
> /[2015-05-04 10:39:41.167848] I [fuse-bridge.c:4009:fuse_init] 
> 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.22 
> kernel 7.14/
> /[2015-05-04 10:39:41.170020] I 
> [afr-common.c:1477:afr_local_discovery_cbk] 0-gv0-replicate-0: 
> selecting local read_child gv0-client-0/
> /[2015-05-04 10:39:41.198572] I [fuse-bridge.c:4921:fuse_thread_proc] 
> 0-fuse: unmounting /tmp/tmp.WZKJP4DEtX/
> /[2015-05-04 10:39:41.199379] W [glusterfsd.c:1194:cleanup_and_exit] 
> (--> 0-: received signum (15), shutting down/
> /[2015-05-04 10:39:41.199429] I [fuse-bridge.c:5599:fini] 0-fuse: 
> Unmounting '/tmp/tmp.WZKJP4DEtX'./
> /[2015-05-04 10:39:41.214037] I [MSGID: 100030] 
> [glusterfsd.c:2018:main] 0-glusterfs: Started running glusterfs 
> version 3.6.3 (args: glusterfs 
> --xlator-option=*dht.lookup-unhashed=off --volfile-server web1 
> --volfile-id gv-rep0 -l 
> /var/log/glusterfs/geo-replication-slaves/slave.log /tmp/tmp.Scl1T4200S)/
> /[2015-05-04 10:40:44.227408] E [socket.c:2276:socket_connect_finish] 
> 0-glusterfs: connection to 192.168.10.64:24007 
> <http://192.168.10.64:24007> failed (Connection timed out)/
> /[2015-05-04 10:40:44.227607] E 
> [glusterfsd-mgmt.c:1811:mgmt_rpc_notify] 0-glusterfsd-mgmt: failed to 
> connect with remote-host: web1 (Transport endpoint is not connected)/
> /[2015-05-04 10:40:44.227639] I 
> [glusterfsd-mgmt.c:1817:mgmt_rpc_notify] 0-glusterfsd-mgmt: Exhausted 
> all volfile servers/
> /[2015-05-04 10:40:44.228011] W [glusterfsd.c:1194:cleanup_and_exit] 
> (--> 0-: received signum (1), shutting down/
> /[2015-05-04 10:40:44.228071] I [fuse-bridge.c:5599:fini] 0-fuse: 
> Unmounting '/tmp/tmp.Scl1T4200S'./
> /[2015-05-04 10:40:44.234802] W [glusterfsd.c:1194:cleanup_and_exit] 
> (--> 0-: received signum (15), shutting down/
>
> Where /192.168.10.64 is ip of web1. /
> /Why the master want to connect on //192.168.10.64 to port 24007 if it 
> should work only via ssh ?/
> /
> /
> /Best Regards/
> /
> /
> /Crazyworlds/
> /
> /
>
>
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