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<p>Hi again,</p>
<p>New changes in behaviour, both master master nodes that are active toggles to failure and the logs repeat the same over and over again.</p>
<p><br>
</p>
<p>Part of log, node1:</p>
<p>[2018-08-13 18:24:44.701711] I [gsyncdstatus(worker /urd-gds/gluster):276:set_active] GeorepStatus: Worker Status Change status=Active<br>
[2018-08-13 18:24:44.704360] I [gsyncdstatus(worker /urd-gds/gluster):248:set_worker_crawl_status] GeorepStatus: Crawl Status Change status=History Crawl<br>
[2018-08-13 18:24:44.705162] I [master(worker /urd-gds/gluster):1448:crawl] _GMaster: starting history crawl turns=1 stime=(1523907056, 0) entry_stime=None etime=1534184684<br>
[2018-08-13 18:24:45.717072] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1523907056, 0)<br>
[2018-08-13 18:24:45.904958] E [repce(worker /urd-gds/gluster):197:__call__] RepceClient: call failed call=5919:140339726538560:1534184685.88 method=entry_ops error=GsyncdError<br>
[2018-08-13 18:24:45.905111] E [syncdutils(worker /urd-gds/gluster):298:log_raise_exception] <top>: execution of "gluster" failed with ENOENT (No such file or directory)<br>
[2018-08-13 18:24:45.919265] I [repce(agent /urd-gds/gluster):80:service_loop] RepceServer: terminating on reaching EOF.<br>
[2018-08-13 18:24:46.553194] I [monitor(monitor):272:monitor] Monitor: worker died in startup phase brick=/urd-gds/gluster<br>
[2018-08-13 18:24:46.561784] I [gsyncdstatus(monitor):243:set_worker_status] GeorepStatus: Worker Status Change status=Faulty<br>
[2018-08-13 18:24:56.581748] I [monitor(monitor):158:monitor] Monitor: starting gsyncd worker brick=/urd-gds/gluster slave_node=urd-gds-geo-000<br>
[2018-08-13 18:24:56.655164] I [gsyncd(worker /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-13 18:24:56.655193] I [gsyncd(agent /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-13 18:24:56.655889] I [changelogagent(agent /urd-gds/gluster):72:__init__] ChangelogAgent: Agent listining...<br>
[2018-08-13 18:24:56.664628] I [resource(worker /urd-gds/gluster):1348:connect_remote] SSH: Initializing SSH connection between master and slave...<br>
[2018-08-13 18:24:58.347415] I [resource(worker /urd-gds/gluster):1395:connect_remote] SSH: SSH connection between master and slave established. duration=1.6824<br>
[2018-08-13 18:24:58.348151] I [resource(worker /urd-gds/gluster):1067:connect] GLUSTER: Mounting gluster volume locally...<br>
[2018-08-13 18:24:59.463598] I [resource(worker /urd-gds/gluster):1090:connect] GLUSTER: Mounted gluster volume duration=1.1150<br>
[2018-08-13 18:24:59.464184] I [subcmds(worker /urd-gds/gluster):70:subcmd_worker] <top>: Worker spawn successful. Acknowledging back to monitor<br>
[2018-08-13 18:25:01.549007] I [master(worker /urd-gds/gluster):1534:register] _GMaster: Working dir path=/var/lib/misc/gluster/gsyncd/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/urd-gds-gluster<br>
[2018-08-13 18:25:01.549606] I [resource(worker /urd-gds/gluster):1253:service_loop] GLUSTER: Register time time=1534184701<br>
[2018-08-13 18:25:01.593946] I [gsyncdstatus(worker /urd-gds/gluster):276:set_active] GeorepStatus: Worker Status Change status=Active</p>
<p><br>
</p>
<p>Part of log, node2:</p>
<p>[2018-08-13 18:25:14.554233] I [gsyncdstatus(monitor):243:set_worker_status] GeorepStatus: Worker Status Change status=Faulty<br>
[2018-08-13 18:25:24.568727] I [monitor(monitor):158:monitor] Monitor: starting gsyncd worker brick=/urd-gds/gluster slave_node=urd-gds-geo-000<br>
[2018-08-13 18:25:24.609642] I [gsyncd(agent /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-13 18:25:24.609678] I [gsyncd(worker /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-13 18:25:24.610362] I [changelogagent(agent /urd-gds/gluster):72:__init__] ChangelogAgent: Agent listining...<br>
[2018-08-13 18:25:24.621551] I [resource(worker /urd-gds/gluster):1348:connect_remote] SSH: Initializing SSH connection between master and slave...<br>
[2018-08-13 18:25:26.164855] I [resource(worker /urd-gds/gluster):1395:connect_remote] SSH: SSH connection between master and slave established. duration=1.5431<br>
[2018-08-13 18:25:26.165124] I [resource(worker /urd-gds/gluster):1067:connect] GLUSTER: Mounting gluster volume locally...<br>
[2018-08-13 18:25:27.331969] I [resource(worker /urd-gds/gluster):1090:connect] GLUSTER: Mounted gluster volume duration=1.1667<br>
[2018-08-13 18:25:27.335560] I [subcmds(worker /urd-gds/gluster):70:subcmd_worker] <top>: Worker spawn successful. Acknowledging back to monitor<br>
[2018-08-13 18:25:37.768867] I [master(worker /urd-gds/gluster):1534:register] _GMaster: Working dir path=/var/lib/misc/gluster/gsyncd/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/urd-gds-gluster<br>
[2018-08-13 18:25:37.769479] I [resource(worker /urd-gds/gluster):1253:service_loop] GLUSTER: Register time time=1534184737<br>
[2018-08-13 18:25:37.787317] I [gsyncdstatus(worker /urd-gds/gluster):276:set_active] GeorepStatus: Worker Status Change status=Active<br>
[2018-08-13 18:25:37.789822] I [gsyncdstatus(worker /urd-gds/gluster):248:set_worker_crawl_status] GeorepStatus: Crawl Status Change status=History Crawl<br>
[2018-08-13 18:25:37.790008] I [master(worker /urd-gds/gluster):1448:crawl] _GMaster: starting history crawl turns=1 stime=(1525290650, 0) entry_stime=(1525296245, 0) etime=1534184737<br>
[2018-08-13 18:25:37.791222] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1525290650, 0)<br>
[2018-08-13 18:25:38.63499] I [master(worker /urd-gds/gluster):1301:process] _GMaster: Skipping already processed entry ops to_changelog=1525290651 num_changelogs=1 from_changelog=1525290651<br>
[2018-08-13 18:25:38.63621] I [master(worker /urd-gds/gluster):1315:process] _GMaster: Entry Time Taken MKD=0 MKN=0 LIN=0 SYM=0 REN=0 RMD=0 CRE=0 duration=0.0000 UNL=0<br>
[2018-08-13 18:25:38.63678] I [master(worker /urd-gds/gluster):1325:process] _GMaster: Data/Metadata Time Taken SETA=1 SETX=0 meta_duration=0.0228 data_duration=0.2456 DATA=0 XATT=0<br>
[2018-08-13 18:25:38.63822] I [master(worker /urd-gds/gluster):1335:process] _GMaster: Batch Completed changelog_end=1525290651 entry_stime=(1525296245, 0) changelog_start=1525290651 stime=(152\<br>
5290650, 0) duration=0.2723 num_changelogs=1 mode=history_changelog<br>
[2018-08-13 18:25:38.73400] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1525290650, 0)<br>
[2018-08-13 18:25:38.480941] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.1327 num_files=3 job=3 return_code=23<br>
[2018-08-13 18:25:39.963423] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.1133 num_files=8 job=1 return_code=23<br>
[2018-08-13 18:25:39.980724] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.6315 num_files=47 job=2 return_code=23</p>
<p><br>
</p>
<p>...............</p>
<p><br>
</p>
<p>[2018-08-13 18:26:04.534953] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.0988 num_files=18 job=2 return_code=23<br>
[2018-08-13 18:26:07.798583] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.2600 num_files=27 job=2 return_code=23<br>
[2018-08-13 18:26:08.708100] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.4090 num_files=67 job=2 return_code=23<br>
[2018-08-13 18:26:14.865883] E [repce(worker /urd-gds/gluster):197:__call__] RepceClient: call failed call=18662:140079998809920:1534184774.58 method=entry_ops error=GsyncdError<br>
[2018-08-13 18:26:14.866166] E [syncdutils(worker /urd-gds/gluster):298:log_raise_exception] <top>: execution of "gluster" failed with ENOENT (No such file or directory)<br>
[2018-08-13 18:26:14.991022] I [repce(agent /urd-gds/gluster):80:service_loop] RepceServer: terminating on reaching EOF.<br>
[2018-08-13 18:26:15.384844] I [monitor(monitor):272:monitor] Monitor: worker died in startup phase brick=/urd-gds/gluster<br>
[2018-08-13 18:26:15.397360] I [gsyncdstatus(monitor):243:set_worker_status] GeorepStatus: Worker Status Change status=Faulty</p>
<p><br>
</p>
<p>Help would be appriciated!</p>
<p>Thanks!</p>
<p><br>
</p>
<p>Regards</p>
<p>Marcus Pedersén<br>
</p>
<p><br>
</p>
<div dir="ltr" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif">
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>Från:</b> gluster-users-bounces@gluster.org <gluster-users-bounces@gluster.org> för Marcus Pedersén <marcus.pedersen@slu.se><br>
<b>Skickat:</b> den 12 augusti 2018 22:18<br>
<b>Till:</b> khiremat@redhat.com<br>
<b>Kopia:</b> gluster-users@gluster.org<br>
<b>Ämne:</b> Re: [Gluster-users] Geo-replication stops after 4-5 hours</font>
<div> </div>
</div>
<div>
<p>Hi, </p>
<p>As the geo-replication stopped after 4-5 hours, I added a cron job that stopped, paused for 2 mins and started geo-replication again every 6 hours.</p>
<p>The cron job has been running for 5 days and the changelogs has been catching up.</p>
<p><br>
</p>
<p>Now a different behavior has shown up.</p>
<p>In one of the active master nodes I get a python error.</p>
<p>The other active master node has started to toggle status between active and faulty.</p>
<p>See parts of logs below.</p>
<p><br>
</p>
<p>When I read Troubleshooting Geo-replication, there is a suggestion when sync is not complete, to enforce a full sync of the data by erasing the index and restarting GlusterFS geo-replication.</p>
<p>There is no explanation of how to erase the index.</p>
<p>Should I enforse a full sync?</p>
<p>How do I erase the index?</p>
<p><br>
</p>
<p>Thanks a lot!</p>
<p><br>
</p>
<p>Best regards</p>
<p>Marcus Pedersén<br>
</p>
<p><br>
</p>
<p><br>
</p>
<p>Node with python error:</p>
<p>[2018-08-12 16:02:05.304924] I [resource(worker /urd-gds/gluster):1348:connect_remote] SSH: Initializing SSH connection between master and slave...<br>
[2018-08-12 16:02:06.842832] I [resource(worker /urd-gds/gluster):1395:connect_remote] SSH: SSH connection between master and slave established. duration=1.5376<br>
[2018-08-12 16:02:06.843370] I [resource(worker /urd-gds/gluster):1067:connect] GLUSTER: Mounting gluster volume locally...<br>
[2018-08-12 16:02:07.930706] I [resource(worker /urd-gds/gluster):1090:connect] GLUSTER: Mounted gluster volume duration=1.0869<br>
[2018-08-12 16:02:07.931536] I [subcmds(worker /urd-gds/gluster):70:subcmd_worker] <top>: Worker spawn successful. Acknowledging back to monitor<br>
[2018-08-12 16:02:20.759797] I [master(worker /urd-gds/gluster):1534:register] _GMaster: Working dir path=/var/lib/misc/gluster/gsyncd/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/urd-gds-gluster<br>
[2018-08-12 16:02:20.760411] I [resource(worker /urd-gds/gluster):1253:service_loop] GLUSTER: Register time time=1534089740<br>
[2018-08-12 16:02:20.831918] I [gsyncdstatus(worker /urd-gds/gluster):276:set_active] GeorepStatus: Worker Status Change status=Active<br>
[2018-08-12 16:02:20.835541] I [gsyncdstatus(worker /urd-gds/gluster):248:set_worker_crawl_status] GeorepStatus: Crawl Status Change status=History Crawl<br>
[2018-08-12 16:02:20.836832] I [master(worker /urd-gds/gluster):1448:crawl] _GMaster: starting history crawl turns=1 stime=(1523906126, 0) entry_stime=None etime=1534089740<br>
[2018-08-12 16:02:21.848570] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1523906126, 0)<br>
[2018-08-12 16:02:21.950453] E [syncdutils(worker /urd-gds/gluster):330:log_raise_exception] <top>: FAIL:<br>
Traceback (most recent call last):<br>
File "/usr/libexec/glusterfs/python/syncdaemon/syncdutils.py", line 360, in twrap<br>
tf(*aargs)<br>
File "/usr/libexec/glusterfs/python/syncdaemon/master.py", line 1880, in syncjob<br>
po = self.sync_engine(pb, self.log_err)<br>
File "/usr/libexec/glusterfs/python/syncdaemon/resource.py", line 1413, in rsync<br>
rconf.ssh_ctl_args + \<br>
AttributeError: 'NoneType' object has no attribute 'split'<br>
[2018-08-12 16:02:21.975228] I [repce(agent /urd-gds/gluster):80:service_loop] RepceServer: terminating on reaching EOF.<br>
[2018-08-12 16:02:22.947170] I [monitor(monitor):272:monitor] Monitor: worker died in startup phase brick=/urd-gds/gluster<br>
[2018-08-12 16:02:22.954096] I [gsyncdstatus(monitor):243:set_worker_status] GeorepStatus: Worker Status Change status=Faulty<br>
[2018-08-12 16:02:32.973948] I [monitor(monitor):158:monitor] Monitor: starting gsyncd worker brick=/urd-gds/gluster slave_node=urd-gds-geo-000<br>
[2018-08-12 16:02:33.16155] I [gsyncd(agent /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-12 16:02:33.16882] I [changelogagent(agent /urd-gds/gluster):72:__init__] ChangelogAgent: Agent listining...<br>
[2018-08-12 16:02:33.17292] I [gsyncd(worker /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-12 16:02:33.26951] I [resource(worker /urd-gds/gluster):1348:connect_remote] SSH: Initializing SSH connection between master and slave...<br>
[2018-08-12 16:02:34.642838] I [resource(worker /urd-gds/gluster):1395:connect_remote] SSH: SSH connection between master and slave established. duration=1.6156<br>
[2018-08-12 16:02:34.643369] I [resource(worker /urd-gds/gluster):1067:connect] GLUSTER: Mounting gluster volume locally...</p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<p>Node that toggles status between active and faulty:</p>
<p>[2018-08-12 19:33:03.475833] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.2757 num_files=27 job=2 return_code=23<br>
[2018-08-12 19:33:04.818854] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.3767 num_files=67 job=1 return_code=23<br>
[2018-08-12 19:33:09.926820] E [repce(worker /urd-gds/gluster):197:__call__] RepceClient: call failed call=14853:139697829693248:1534102389.64 method=entry_ops error=GsyncdError<br>
[2018-08-12 19:33:09.927042] E [syncdutils(worker /urd-gds/gluster):298:log_raise_exception] <top>: execution of "gluster" failed with ENOENT (No such file or directory)<br>
[2018-08-12 19:33:09.942267] I [repce(agent /urd-gds/gluster):80:service_loop] RepceServer: terminating on reaching EOF.<br>
[2018-08-12 19:33:10.349848] I [monitor(monitor):272:monitor] Monitor: worker died in startup phase brick=/urd-gds/gluster<br>
[2018-08-12 19:33:10.363173] I [gsyncdstatus(monitor):243:set_worker_status] GeorepStatus: Worker Status Change status=Faulty<br>
[2018-08-12 19:33:20.386089] I [monitor(monitor):158:monitor] Monitor: starting gsyncd worker brick=/urd-gds/gluster slave_node=urd-gds-geo-000<br>
[2018-08-12 19:33:20.456687] I [gsyncd(agent /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-12 19:33:20.456686] I [gsyncd(worker /urd-gds/gluster):297:main] <top>: Using session config file path=/var/lib/glusterd/geo-replication/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/gsyncd.conf<br>
[2018-08-12 19:33:20.457559] I [changelogagent(agent /urd-gds/gluster):72:__init__] ChangelogAgent: Agent listining...<br>
[2018-08-12 19:33:20.511825] I [resource(worker /urd-gds/gluster):1348:connect_remote] SSH: Initializing SSH connection between master and slave...<br>
[2018-08-12 19:33:22.88713] I [resource(worker /urd-gds/gluster):1395:connect_remote] SSH: SSH connection between master and slave established. duration=1.5766<br>
[2018-08-12 19:33:22.89272] I [resource(worker /urd-gds/gluster):1067:connect] GLUSTER: Mounting gluster volume locally...<br>
[2018-08-12 19:33:23.179249] I [resource(worker /urd-gds/gluster):1090:connect] GLUSTER: Mounted gluster volume duration=1.0896<br>
[2018-08-12 19:33:23.179805] I [subcmds(worker /urd-gds/gluster):70:subcmd_worker] <top>: Worker spawn successful. Acknowledging back to monitor<br>
[2018-08-12 19:33:35.245277] I [master(worker /urd-gds/gluster):1534:register] _GMaster: Working dir path=/var/lib/misc/gluster/gsyncd/urd-gds-volume_urd-gds-geo-001_urd-gds-volume/urd-gds-gluster<br>
[2018-08-12 19:33:35.246495] I [resource(worker /urd-gds/gluster):1253:service_loop] GLUSTER: Register time time=1534102415<br>
[2018-08-12 19:33:35.321988] I [gsyncdstatus(worker /urd-gds/gluster):276:set_active] GeorepStatus: Worker Status Change status=Active<br>
[2018-08-12 19:33:35.324270] I [gsyncdstatus(worker /urd-gds/gluster):248:set_worker_crawl_status] GeorepStatus: Crawl Status Change status=History Crawl<br>
[2018-08-12 19:33:35.324902] I [master(worker /urd-gds/gluster):1448:crawl] _GMaster: starting history crawl turns=1 stime=(1525290650, 0) entry_stime=(1525296245, 0) etime=1534102415<br>
[2018-08-12 19:33:35.328735] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1525290650, 0)<br>
[2018-08-12 19:33:35.574338] I [master(worker /urd-gds/gluster):1301:process] _GMaster: Skipping already processed entry ops to_changelog=1525290651 num_changelogs=1 from_changelog=1525290651<br>
[2018-08-12 19:33:35.574448] I [master(worker /urd-gds/gluster):1315:process] _GMaster: Entry Time Taken MKD=0 MKN=0 LIN=0 SYM=0 REN=0 RMD=0 CRE=0 duration=0.0000 UNL=0<br>
[2018-08-12 19:33:35.574507] I [master(worker /urd-gds/gluster):1325:process] _GMaster: Data/Metadata Time Taken SETA=1 SETX=0 meta_duration=0.0249 data_duration=0.2156 DATA=0 XATT=0<br>
[2018-08-12 19:33:35.574723] I [master(worker /urd-gds/gluster):1335:process] _GMaster: Batch Completed changelog_end=1525290651 entry_stime=(1525296245, 0) changelog_start=1525290651 stime=(152\<br>
5290650, 0) duration=0.2455 num_changelogs=1 mode=history_changelog<br>
[2018-08-12 19:33:35.582545] I [master(worker /urd-gds/gluster):1477:crawl] _GMaster: slave's time stime=(1525290650, 0)<br>
[2018-08-12 19:33:35.780823] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.0847 num_files=3 job=2 return_code=23<br>
[2018-08-12 19:33:37.362822] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.0807 num_files=4 job=2 return_code=23<br>
[2018-08-12 19:33:37.818542] I [master(worker /urd-gds/gluster):1885:syncjob] Syncer: Sync Time Taken duration=0.1098 num_files=11 job=1 return_code=23
<br>
</p>
<p><br>
</p>
<div dir="ltr" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif">
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>Från:</b> gluster-users-bounces@gluster.org <gluster-users-bounces@gluster.org> för Marcus Pedersén <marcus.pedersen@slu.se><br>
<b>Skickat:</b> den 6 augusti 2018 13:28<br>
<b>Till:</b> khiremat@redhat.com<br>
<b>Kopia:</b> gluster-users@gluster.org<br>
<b>Ämne:</b> Re: [Gluster-users] Geo-replication stops after 4-5 hours</font>
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<p>Hi,</p>
<p>Is there a way to resolve the problem with rsync and hanging processes?</p>
<p>Do I need to kill all the processes and hope that it starts again or stop/start geo-replication?</p>
<p><br>
</p>
<p>If I stop/start geo-replication it will start again, I have tried it before.<br>
</p>
<p><br>
</p>
<p>Regards</p>
<p>Marcus</p>
<p><br>
</p>
<p><br>
</p>
<div style="color:rgb(33,33,33)">
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>Från:</b> gluster-users-bounces@gluster.org <gluster-users-bounces@gluster.org> för Marcus Pedersén <marcus.pedersen@slu.se><br>
<b>Skickat:</b> den 2 augusti 2018 10:04<br>
<b>Till:</b> Kotresh Hiremath Ravishankar<br>
<b>Kopia:</b> gluster-users@gluster.org<br>
<b>Ämne:</b> Re: [Gluster-users] Geo-replication stops after 4-5 hours</font>
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<div dir="auto">Hi Kotresh,</div>
<div dir="auto"><br>
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<div dir="auto">I get the following and then it hangs:</div>
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strace: Process 5921 attached write(2, "rsync: link_stat \"/tmp/gsyncd-au"..., 12811<br>
<br>
<br>
When sync is running I can see rsync with geouser on the slave node.</div>
<div dir="auto"><br>
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<div dir="auto">Regards</div>
<div dir="auto">Marcus</div>
<div dir="auto"><br>
<div dir="auto">################<br>
Marcus Pedersén<br>
Systemadministrator <br>
Interbull Centre<br>
################<br>
Sent from my phone <br>
################</div>
<div class="gmail_extra" dir="auto"><br>
<div class="gmail_quote">Den 2 aug. 2018 09:31 skrev Kotresh Hiremath Ravishankar <khiremat@redhat.com>:<br type="attribution">
<blockquote class="quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
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<div dir="ltr">
<div>Cool, just check whether they are hung by any chance with following command.<br>
<br>
</div>
#strace -f -p 5921<br>
</div>
<div><br>
<div class="elided-text">On Thu, Aug 2, 2018 at 12:25 PM, Marcus Pedersén <span dir="ltr">
<<a href="mailto:marcus.pedersen@slu.se">marcus.pedersen@slu.se</a>></span> wrote:<br>
<blockquote style="margin:0 0 0 0.8ex; border-left:1px #ccc solid; padding-left:1ex">
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<div dir="auto">On both active master nodes there is an rsync process. As in:
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root 5921 0.0 0.0 115424 1176 ? S Aug01 0:00 rsync -aR0 --inplace --files-from=- --super --stats --numeric-ids --no-implied-dirs --xattrs --acls . -e ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no -i /var/lib/glusterd/geo-<wbr>replication/secret.pem
-p 22 -oControlMaster=auto -S /tmp/gsyncd-aux-ssh-stuphs/<wbr>bf60c68f1a195dad59573a8dbaa309<wbr>f2.sock geouser@urd-gds-geo-001:/proc/<wbr>13077/cwd</div>
<div dir="auto"><br>
</div>
<div dir="auto">There is also ssh tunnels to slave nodes and gsyncd.py processes.</div>
<div dir="auto"><br>
</div>
<div dir="auto">Regards</div>
<div dir="auto">Marcus </div>
<div dir="auto"><br>
<div dir="auto">################<br>
Marcus Pedersén<br>
Systemadministrator <br>
Interbull Centre<br>
################<br>
Sent from my phone <br>
################</div>
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<div class="elided-text">Den 2 aug. 2018 08:07 skrev Kotresh Hiremath Ravishankar <<a href="mailto:khiremat@redhat.com">khiremat@redhat.com</a>>:<br type="attribution">
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<div dir="ltr">Could you look of any rsync processes hung in master or slave?<br>
</div>
<div><br>
<div class="elided-text">On Thu, Aug 2, 2018 at 11:18 AM, Marcus Pedersén <span dir="ltr">
<<a href="mailto:marcus.pedersen@slu.se">marcus.pedersen@slu.se</a>></span> wrote:<br>
<blockquote style="margin:0 0 0 0.8ex; border-left:1px #ccc solid; padding-left:1ex">
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<div dir="auto">
<div>Hi Kortesh,
<div dir="auto">rsync version 3.1.2 protocol version 31</div>
<div dir="auto">All nodes run CentOS 7, updated the last couple of days.</div>
<div dir="auto"><br>
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<div dir="auto">Thanks</div>
<div dir="auto">Marcus <br>
<br>
<div dir="auto">################<font color="#888888"><br>
Marcus Pedersén<br>
Systemadministrator <br>
Interbull Centre<br>
################<br>
Sent from my phone <br>
################</font></div>
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<div class="elided-text">Den 2 aug. 2018 06:13 skrev Kotresh Hiremath Ravishankar <<a href="mailto:khiremat@redhat.com">khiremat@redhat.com</a>>:<br type="attribution">
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<div>Hi Marcus,<br>
<br>
</div>
What's the rsync version being used?<br>
<br>
</div>
Thanks,<br>
</div>
Kotresh HR<br>
</div>
<div><br>
<div>On Thu, Aug 2, 2018 at 1:48 AM, Marcus Pedersén <span dir="ltr"><<a href="mailto:marcus.pedersen@slu.se">marcus.pedersen@slu.se</a>></span> wrote:<br>
<blockquote style="margin:0 0 0 0.8ex; border-left:1px #ccc solid; padding-left:1ex">
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<p>Hi all!</p>
<p>I upgraded from 3.12.9 to 4.1.1 and had problems with geo-replication.</p>
<p>With help from the list with some sym links and so on (handled in another thread)</p>
<p>I got the geo-replication running.</p>
<p>It ran for 4-5 hours and then stopped, I stopped and started geo-replication and it ran for another 4-5 hours.</p>
<p>4.1.2 was released and I updated, hoping this would solve the problem.</p>
<p>I still have the same problem, at start it runs for 4-5 hours and then it stops.</p>
<p>After that nothing happens, I have waited for days but still nothing happens.</p>
<p><br>
</p>
<p>I have looked through logs but can not find anything obvious.<br>
</p>
<p><br>
</p>
<p>Status for geo-replication is <wbr>active for the two same nodes all the time:</p>
<p><br>
</p>
<p>MASTER NODE MASTER VOL MASTER BRICK SLAVE USER SLAVE <wbr> SLAVE NODE STATUS CRAWL STATUS LAST_SYNCED ENTRY DATA META FAILURES CHECKPOINT TIME CHECKPOINT
COMPLETED CHECKPOINT COMPLETION TIME <br>
------------------------------<wbr>------------------------------<wbr>------------------------------<wbr>------------------------------<wbr>------------------------------<wbr>------------------------------<wbr>------------------------------<wbr>-----<br>
urd-gds-001 urd-gds-volume /urd-gds/gluster geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-000 Active History Crawl 2018-04-16 20:32:09 0 14205 0 0 2018-07-27 21:12:44 No
N/A <br>
urd-gds-002 urd-gds-volume /urd-gds/gluster geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-002 Passive N/A N/A N/A N/A N/A N/A N/A N/A
N/A <br>
urd-gds-004 urd-gds-volume /urd-gds/gluster geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-002 Passive N/A N/A N/A N/A N/A N/A N/A N/A
N/A <br>
urd-gds-003 urd-gds-volume /urd-gds/gluster geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-000 Active History Crawl 2018-05-01 20:58:14 285 4552 0 0 2018-07-27 21:12:44 No
N/A <br>
urd-gds-000 urd-gds-volume /urd-gds/gluster1 geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-001 Passive N/A N/A N/A N/A N/A N/A N/A N/A
N/A <br>
urd-gds-000 urd-gds-volume /urd-gds/gluster2 geouser geouser@urd-gds-geo-001::urd-g<wbr>ds-volume urd-gds-geo-001 Passive N/A N/A N/A N/A N/A N/A N/A N/A
N/A </p>
<p><br>
</p>
<p>Master cluster is Distribute-Replicate </p>
<p>2 x (2 + 1) </p>
<p>Used space 30TB<br>
</p>
<p><br>
</p>
<p>Slave cluster is Replicate</p>
<p>1 x (2 + 1)</p>
<p>Used space 9TB</p>
<p><br>
</p>
<p>Parts from gsyncd.logs are enclosed.<br>
</p>
<p><br>
</p>
<p>Thanks a lot!</p>
<p><br>
</p>
<p>Best regards</p>
<p>Marcus Pedersén</p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
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<br>
______________________________<wbr>_________________<br>
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<div>Thanks and Regards,<br>
</div>
Kotresh H R<br>
</div>
</div>
</div>
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</blockquote>
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<br>
</div>
</div>
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</div>
</div>
<div>
<div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
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</div>
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</blockquote>
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<br>
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<div dir="ltr">
<div>Thanks and Regards,<br>
</div>
Kotresh H R<br>
</div>
</div>
</div>
</div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
<a href="https://www.slu.se/en/about-slu/contact-slu/personal-data/">here </a></p>
</div>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
<div>
<div dir="ltr">
<div>Thanks and Regards,<br>
</div>
Kotresh H R<br>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
<a href="https://www.slu.se/en/about-slu/contact-slu/personal-data/">here </a></p>
</div>
</div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
<a href="https://www.slu.se/en/about-slu/contact-slu/personal-data/">here </a></p>
</div>
</div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
<a href="https://www.slu.se/en/about-slu/contact-slu/personal-data/">here </a></p>
</div>
</div>
<p>---<br>
När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka
<a href="https://www.slu.se/om-slu/kontakta-slu/personuppgifter/">här </a><br>
E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click
<a href="https://www.slu.se/en/about-slu/contact-slu/personal-data/">here </a></p>
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