Hi,
Then please use set the following rsync config and let us know if it helps.
gluster vol geo-rep <mastervol> <slavehost>::<slavevol> config rsync-options "--ignore-missing-args"
Thanks and Regards,
Kotresh H R
----- Original Message -----
> From: "mabi" <mabi@xxxxxxxxxxxxx>
> To: "Kotresh Hiremath Ravishankar" <khiremat@xxxxxxxxxx>
> Cc: "Gluster Users" <gluster-users@xxxxxxxxxxx>
> Sent: Tuesday, April 11, 2017 2:15:54 AM
> Subject: Re: Geo replication stuck (rsync: link_stat "(unreachable)")
>
> Hi Kotresh,
>
> I am using the official Debian 8 (jessie) package which has rsync version
> 3.1.1.
>
> Regards,
> M.
>
> -------- Original Message --------
> Subject: Re: Geo replication stuck (rsync: link_stat
> "(unreachable)")
> Local Time: April 10, 2017 6:33 AM
> UTC Time: April 10, 2017 4:33 AM
> From: khiremat@xxxxxxxxxx
> To: mabi <mabi@xxxxxxxxxxxxx>
> Gluster Users <gluster-users@xxxxxxxxxxx>
>
> Hi Mabi,
>
> What's the rsync version being used?
>
> Thanks and Regards,
> Kotresh H R
>
> ----- Original Message -----
> > From: "mabi" <mabi@xxxxxxxxxxxxx>
> > To: "Gluster Users" <gluster-users@xxxxxxxxxxx>
> > Sent: Saturday, April 8, 2017 4:20:25 PM
> > Subject: Geo replication stuck (rsync: link_stat
> > "(unreachable)")
> >
> > Hello,
> >
> > I am using distributed geo replication with two of my GlusterFS 3.7.20
> > replicated volumes and just noticed that the geo replication for one volume
> > is not working anymore. It is stuck since the 2017-02-23 22:39 and I tried
> > to stop and restart geo replication but still it stays stuck at that
> > specific date and time under the DATA field of the geo replication "status
> > detail" command I can see 3879 and that it has "Active" as STATUS but still
> > nothing happens. I noticed that the rsync process is running but does not
> > do
> > anything, then I did a strace on the PID of rsync and saw the following:
> >
> > write(2, "rsync: link_stat \"(unreachable)/"..., 114
> >
> > It looks like rsync can't read or find a file and stays stuck on that. In
> > the
> > geo-replication log files of GlusterFS master I can't find any error
> > messages just informational message. For example when I restart the geo
> > replication I see the following log entries:
> >
> > [2017-04-07 21:43:05.664541] I [monitor(monitor):443:distribute] <top>:
> > slave
> > bricks: [{'host': 'gfs1geo.domain', 'dir': '/data/private-geo/brick'}]
> > [2017-04-07 21:43:05.666435] I [monitor(monitor):468:distribute] <top>:
> > worker specs: [('/data/private/brick', 'ssh:// root@gfs1geo.domain
> > :gluster://localhost:private-geo', '1', False)]
> > [2017-04-07 21:43:05.823931] I [monitor(monitor):267:monitor] Monitor:
> > ------------------------------------------------------------
> > [2017-04-07 21:43:05.824204] I [monitor(monitor):268:monitor] Monitor:
> > starting gsyncd worker
> > [2017-04-07 21:43:05.930124] I [gsyncd(/data/private/brick):733:main_i]
> > <top>: syncing: gluster://localhost:private -> ssh:// root@gfs1geo.domain
> > :gluster://localhost:private-geo
> > [2017-04-07 21:43:05.931169] I [changelogagent(agent):73:__init__]
> > ChangelogAgent: Agent listining...
> > [2017-04-07 21:43:08.558648] I
> > [master(/data/private/brick):83:gmaster_builder] <top>: setting up xsync
> > change detection mode
> > [2017-04-07 21:43:08.559071] I [master(/data/private/brick):367:__init__]
> > _GMaster: using 'rsync' as the sync engine
> > [2017-04-07 21:43:08.560163] I
> > [master(/data/private/brick):83:gmaster_builder] <top>: setting up
> > changelog
> > change detection mode
> > [2017-04-07 21:43:08.560431] I [master(/data/private/brick):367:__init__]
> > _GMaster: using 'rsync' as the sync engine
> > [2017-04-07 21:43:08.561105] I
> > [master(/data/private/brick):83:gmaster_builder] <top>: setting up
> > changeloghistory change detection mode
> > [2017-04-07 21:43:08.561391] I [master(/data/private/brick):367:__init__]
> > _GMaster: using 'rsync' as the sync engine
> > [2017-04-07 21:43:11.354417] I [master(/data/private/brick):1249:register]
> > _GMaster: xsync temp directory:
> > /var/lib/misc/glusterfsd/private/ssh%3A%2F%2Froot%40192.168.20.107%3Agluster%3A%2F%2F127.0.0.1%3Aprivate-geo/616931ac8f39da5dc5834f9d47fc7b1a/xsync
> > [2017-04-07 21:43:11.354751] I
> > [resource(/data/private/brick):1528:service_loop] GLUSTER: Register time:
> > 1491601391
> > [2017-04-07 21:43:11.357630] I [master(/data/private/brick):510:crawlwrap]
> > _GMaster: primary master with volume id
> > e7a40a1b-45c9-4d3c-bb19-0c59b4eceec5
> > ...
> > [2017-04-07 21:43:11.489355] I [master(/data/private/brick):519:crawlwrap]
> > _GMaster: crawl interval: 1 seconds
> > [2017-04-07 21:43:11.516710] I [master(/data/private/brick):1163:crawl]
> > _GMaster: starting history crawl... turns: 1, stime: (1487885974, 0),
> > etime:
> > 1491601391
> > [2017-04-07 21:43:12.607836] I [master(/data/private/brick):1192:crawl]
> > _GMaster: slave's time: (1487885974, 0)
> >
> > Does anyone know how I can find out the root cause of this problem and make
> > geo replication work again from the time point it got stuck?
> >
> > Many thanks in advance for your help.
> >
> > Best regards,
> > Mabi
> >
> >
> >
> >
> > _______________________________________________
> > Gluster-users mailing list
> > Gluster-users@xxxxxxxxxxx
> > http://lists.gluster.org/mailman/listinfo/gluster-users
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