[Gluster-users] georeplication woes

Kotresh Hiremath Ravishankar khiremat at redhat.com
Tue Jul 24 04:12:25 UTC 2018


Looks like gsyncd on slave is failing for some reason.

Please run the below cmd on the master.

#ssh -i /var/lib/glusterd/geo-replication/secret.pem  georep at gluster-4.glstr

It should run gsyncd on the slave. If there is error, it should be fixed.
Please share the output of above cmd.

Regards,
Kotresh

On Mon, Jul 23, 2018 at 9:28 PM, Maarten van Baarsel <
mrten_glusterusers at ii.nl> wrote:

>
>
> On 23/07/18 15:28, Sunny Kumar wrote:
> > Hi,
> > If you run this below command on master
> >
> > gluster vol geo-rep <mastervol> <slave-vol> config
> > slave-gluster-command-dir <gluster-binary-location>
> >
> > on slave run "which gluster" to know gluster-binary-location on slave
>
> Done that, repeatedly, no change :(
>
> > It will make the same entry in gsyncd.conf file please recheck and
>
> (what gsyncd.conf? the one in /etc or someplace else?)
>
>
>
> > confirm both entries are same and also can you confirm that both
> > master and slave have same gluster version.
>
> slave:
>
> root at gluster-4:~$ /usr/sbin/gluster --version
> glusterfs 4.0.2
>
> master:
>
> root at gluster-3:/home/mrten# /usr/sbin/gluster --version
> glusterfs 4.0.2
>
>
> Looking at the slaves' cli.log:
>
> [2018-07-23 15:53:26.187547] I [cli.c:767:main] 0-cli: Started running
> /usr/sbin/gluster with version 4.0.2
> [2018-07-23 15:53:26.187611] I [cli.c:646:cli_rpc_init] 0-cli: Connecting
> to remote glusterd at localhost
> [2018-07-23 15:53:26.229756] I [MSGID: 101190] [event-epoll.c:609:event_dispatch_epoll_worker]
> 0-epoll: Started thread with index 1
> [2018-07-23 15:53:26.229871] W [rpc-clnt.c:1739:rpc_clnt_submit]
> 0-glusterfs: error returned while attempting to connect to host:(null),
> port:0
> [2018-07-23 15:53:26.229963] I [socket.c:2625:socket_event_handler]
> 0-transport: EPOLLERR - disconnecting now
> [2018-07-23 15:53:26.230640] I [cli-rpc-ops.c:8785:gf_cli_mount_cbk]
> 0-cli: Received resp to mount
> [2018-07-23 15:53:26.230825] I [input.c:31:cli_batch] 0-: Exiting with: -1
>
> there's a weird warning there with host:(null), port:0
>
> M.
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>



-- 
Thanks and Regards,
Kotresh H R
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