Hi Kotresh,
I am using the official Debian 8 (jessie) package which has rsync version 3.1.1.
Regards,
M.
-------- Original Message --------Subject: Re: [Gluster-users] Geo replication stuck (rsync: link_stat "(unreachable)")Local Time: April 10, 2017 6:33 AMUTC Time: April 10, 2017 4:33 AMFrom: khiremat@xxxxxxxxxxTo: 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: [Gluster-users] 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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