Thanks Strahil, Right - I had come across your message in early January that v8 from the CentOS Sig was missing the SELinux rules, and had put SELinux into permissive mode after the upgrade when I saw denied messages in the audit logs.
[root@storage01 ~]# sestatus | egrep "^SELinux status|[mM]ode" SELinux status: enabled Current mode: permissive Mode from config file: enforcing Yes - I am using an unprivileged user for georep: [root@pcic-backup01 ~]# gluster-mountbroker status +-------------+-------------+---------------------------+--------------+--------------------------+ | NODE | NODE STATUS | MOUNT ROOT | GROUP | USERS | +-------------+-------------+---------------------------+--------------+--------------------------+ | 10.0.231.82 | UP | /var/mountbroker-root(OK) | geogroup(OK) | geoaccount(pcic-backup) | | localhost | UP | /var/mountbroker-root(OK) | geogroup(OK) | geoaccount(pcic-backup) | +-------------+-------------+---------------------------+--------------+--------------------------+ [root@pcic-backup02 ~]# gluster-mountbroker status +-------------+-------------+---------------------------+--------------+--------------------------+ | NODE | NODE STATUS | MOUNT ROOT | GROUP | USERS | +-------------+-------------+---------------------------+--------------+--------------------------+ | 10.0.231.81 | UP | /var/mountbroker-root(OK) | geogroup(OK) | geoaccount(pcic-backup) | | localhost | UP | /var/mountbroker-root(OK) | geogroup(OK) | geoaccount(pcic-backup) | +-------------+-------------+---------------------------+--------------+--------------------------+ Thanks, -Matthew -- Matthew Benstead System Administrator Pacific Climate Impacts Consortium <https://pacificclimate.org/> University of Victoria, UH1 PO Box 1800, STN CSC Victoria, BC, V8W 2Y2 Phone: +1-250-721-8432 Email: [email protected] On 3/10/21 2:11 PM, Strahil Nikolov wrote: > Notice: This message was sent from outside the University of Victoria > email system. Please be cautious with links and sensitive information. > > I have tested georep on v8.3 and it was running quite well untill you > involve SELINUX. > > Are you using SELINUX ? > Are you using unprivileged user for the georep ? > > Also, you can > check > https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html/administration_guide/sect-troubleshooting_geo-replication > . > > Best Regards, > Strahil Nikolov > > On Thu, Mar 11, 2021 at 0:03, Matthew Benstead > <[email protected]> wrote: > Hello, > > I recently upgraded my Distributed-Replicate cluster from Gluster > 7.9 to 8.3 on CentOS7 using the CentOS Storage SIG packages. I had > geo-replication syncing properly before the upgrade, but not it is > not working after. > > After I had upgraded both master and slave clusters I attempted to > start geo-replication again, but it goes to faulty quickly: > > [root@storage01 ~]# gluster volume geo-replication storage > [email protected]::pcic-backup > <mailto:[email protected]::pcic-backup> start > Starting geo-replication session between storage & > [email protected]::pcic-backup > <mailto:[email protected]::pcic-backup> has been successful\ > > [root@storage01 ~]# gluster volume geo-replication status > > MASTER NODE MASTER VOL MASTER BRICK SLAVE > USER SLAVE SLAVE NODE > STATUS CRAWL STATUS LAST_SYNCED > > --------------------------------------------------------------------------------------------------------------------------------------------------------------------- > 10.0.231.91 storage /data/storage_a/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.91 storage /data/storage_c/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.91 storage /data/storage_b/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.92 storage /data/storage_b/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.92 storage /data/storage_a/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.92 storage /data/storage_c/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.93 storage /data/storage_c/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.93 storage /data/storage_b/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > 10.0.231.93 storage /data/storage_a/storage > geoaccount ssh://[email protected]::pcic-backup > <mailto:ssh://[email protected]::pcic-backup> > N/A Faulty N/A N/A > > [root@storage01 ~]# gluster volume geo-replication storage > [email protected]::pcic-backup > <mailto:[email protected]::pcic-backup> stop > Stopping geo-replication session between storage & > [email protected]::pcic-backup > <mailto:[email protected]::pcic-backup> has been successful > > > I went through the gsyncd logs and see it attempts to go back > through the changlogs - which would make sense - but fails: > > [2021-03-10 19:18:42.165807] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Initializing...}] > [2021-03-10 19:18:42.166136] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_a/storage}, > {slave_node=10.0.231.81}] > [2021-03-10 19:18:42.167829] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_c/storage}, > {slave_node=10.0.231.82}] > [2021-03-10 19:18:42.172343] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Initializing...}] > [2021-03-10 19:18:42.172580] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_b/storage}, > {slave_node=10.0.231.82}] > [2021-03-10 19:18:42.235574] I [resource(worker > /data/storage_c/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:42.236613] I [resource(worker > /data/storage_a/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:42.238614] I [resource(worker > /data/storage_b/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:44.144856] I [resource(worker > /data/storage_b/storage):1436:connect_remote] SSH: SSH connection > between master and slave established. [{duration=1.9059}] > [2021-03-10 19:18:44.145065] I [resource(worker > /data/storage_b/storage):1116:connect] GLUSTER: Mounting gluster > volume locally... > [2021-03-10 19:18:44.162873] I [resource(worker > /data/storage_a/storage):1436:connect_remote] SSH: SSH connection > between master and slave established. [{duration=1.9259}] > [2021-03-10 19:18:44.163412] I [resource(worker > /data/storage_a/storage):1116:connect] GLUSTER: Mounting gluster > volume locally... > [2021-03-10 19:18:44.167506] I [resource(worker > /data/storage_c/storage):1436:connect_remote] SSH: SSH connection > between master and slave established. [{duration=1.9316}] > [2021-03-10 19:18:44.167746] I [resource(worker > /data/storage_c/storage):1116:connect] GLUSTER: Mounting gluster > volume locally... > [2021-03-10 19:18:45.251372] I [resource(worker > /data/storage_b/storage):1139:connect] GLUSTER: Mounted gluster > volume [{duration=1.1062}] > [2021-03-10 19:18:45.251583] I [subcmds(worker > /data/storage_b/storage):84:subcmd_worker] <top>: Worker spawn > successful. Acknowledging back to monitor > [2021-03-10 19:18:45.271950] I [resource(worker > /data/storage_c/storage):1139:connect] GLUSTER: Mounted gluster > volume [{duration=1.1041}] > [2021-03-10 19:18:45.272118] I [subcmds(worker > /data/storage_c/storage):84:subcmd_worker] <top>: Worker spawn > successful. Acknowledging back to monitor > [2021-03-10 19:18:45.275180] I [resource(worker > /data/storage_a/storage):1139:connect] GLUSTER: Mounted gluster > volume [{duration=1.1116}] > [2021-03-10 19:18:45.275361] I [subcmds(worker > /data/storage_a/storage):84:subcmd_worker] <top>: Worker spawn > successful. Acknowledging back to monitor > [2021-03-10 19:18:47.265618] I [master(worker > /data/storage_b/storage):1645:register] _GMaster: Working dir > > [{path=/var/lib/misc/gluster/gsyncd/storage_10.0.231.81_pcic-backup/data-storage_b-storage}] > [2021-03-10 19:18:47.265954] I [resource(worker > /data/storage_b/storage):1292:service_loop] GLUSTER: Register time > [{time=1615403927}] > [2021-03-10 19:18:47.276746] I [gsyncdstatus(worker > /data/storage_b/storage):281:set_active] GeorepStatus: Worker > Status Change [{status=Active}] > [2021-03-10 19:18:47.281194] I [gsyncdstatus(worker > /data/storage_b/storage):253:set_worker_crawl_status] > GeorepStatus: Crawl Status Change [{status=History Crawl}] > [2021-03-10 19:18:47.281404] I [master(worker > /data/storage_b/storage):1559:crawl] _GMaster: starting history > crawl [{turns=1}, {stime=(1614666552, 0)}, > {entry_stime=(1614664113, 0)}, {etime=1615403927}] > [2021-03-10 19:18:47.285340] I [master(worker > /data/storage_c/storage):1645:register] _GMaster: Working dir > > [{path=/var/lib/misc/gluster/gsyncd/storage_10.0.231.81_pcic-backup/data-storage_c-storage}] > [2021-03-10 19:18:47.285579] I [resource(worker > /data/storage_c/storage):1292:service_loop] GLUSTER: Register time > [{time=1615403927}] > [2021-03-10 19:18:47.287383] I [master(worker > /data/storage_a/storage):1645:register] _GMaster: Working dir > > [{path=/var/lib/misc/gluster/gsyncd/storage_10.0.231.81_pcic-backup/data-storage_a-storage}] > [2021-03-10 19:18:47.287697] I [resource(worker > /data/storage_a/storage):1292:service_loop] GLUSTER: Register time > [{time=1615403927}] > [2021-03-10 19:18:47.298415] I [gsyncdstatus(worker > /data/storage_c/storage):281:set_active] GeorepStatus: Worker > Status Change [{status=Active}] > [2021-03-10 19:18:47.301342] I [gsyncdstatus(worker > /data/storage_a/storage):281:set_active] GeorepStatus: Worker > Status Change [{status=Active}] > [2021-03-10 19:18:47.304183] I [gsyncdstatus(worker > /data/storage_c/storage):253:set_worker_crawl_status] > GeorepStatus: Crawl Status Change [{status=History Crawl}] > [2021-03-10 19:18:47.304418] I [master(worker > /data/storage_c/storage):1559:crawl] _GMaster: starting history > crawl [{turns=1}, {stime=(1614666552, 0)}, > {entry_stime=(1614664108, 0)}, {etime=1615403927}] > [2021-03-10 19:18:47.305294] E [resource(worker > /data/storage_c/storage):1312:service_loop] GLUSTER: Changelog > History Crawl failed [{error=[Errno 0] Success}] > [2021-03-10 19:18:47.308124] I [gsyncdstatus(worker > /data/storage_a/storage):253:set_worker_crawl_status] > GeorepStatus: Crawl Status Change [{status=History Crawl}] > [2021-03-10 19:18:47.308509] I [master(worker > /data/storage_a/storage):1559:crawl] _GMaster: starting history > crawl [{turns=1}, {stime=(1614666553, 0)}, > {entry_stime=(1614664115, 0)}, {etime=1615403927}] > [2021-03-10 19:18:47.357470] E [resource(worker > /data/storage_b/storage):1312:service_loop] GLUSTER: Changelog > History Crawl failed [{error=[Errno 0] Success}] > [2021-03-10 19:18:47.383949] E [resource(worker > /data/storage_a/storage):1312:service_loop] GLUSTER: Changelog > History Crawl failed [{error=[Errno 0] Success}] > [2021-03-10 19:18:48.255340] I [monitor(monitor):228:monitor] > Monitor: worker died in startup phase > [{brick=/data/storage_b/storage}] > [2021-03-10 19:18:48.260052] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Faulty}] > [2021-03-10 19:18:48.275651] I [monitor(monitor):228:monitor] > Monitor: worker died in startup phase > [{brick=/data/storage_c/storage}] > [2021-03-10 19:18:48.278064] I [monitor(monitor):228:monitor] > Monitor: worker died in startup phase > [{brick=/data/storage_a/storage}] > [2021-03-10 19:18:48.280453] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Faulty}] > [2021-03-10 19:18:48.282274] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Faulty}] > [2021-03-10 19:18:58.275702] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Initializing...}] > [2021-03-10 19:18:58.276041] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_b/storage}, > {slave_node=10.0.231.82}] > [2021-03-10 19:18:58.296252] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Initializing...}] > [2021-03-10 19:18:58.296506] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_c/storage}, > {slave_node=10.0.231.82}] > [2021-03-10 19:18:58.301290] I > [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker > Status Change [{status=Initializing...}] > [2021-03-10 19:18:58.301521] I [monitor(monitor):160:monitor] > Monitor: starting gsyncd worker [{brick=/data/storage_a/storage}, > {slave_node=10.0.231.81}] > [2021-03-10 19:18:58.345817] I [resource(worker > /data/storage_b/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:58.361268] I [resource(worker > /data/storage_c/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:58.367985] I [resource(worker > /data/storage_a/storage):1387:connect_remote] SSH: Initializing > SSH connection between master and slave... > [2021-03-10 19:18:59.115143] I > [subcmds(monitor-status):29:subcmd_monitor_status] <top>: Monitor > Status Change [{status=Stopped}] > > It seems like there is an issue selecting the changelogs - perhaps > similar to this issue? > https://github.com/gluster/glusterfs/issues/1766 > <https://github.com/gluster/glusterfs/issues/1766> > > [root@storage01 storage_10.0.231.81_pcic-backup]# cat > changes-data-storage_a-storage.log > [2021-03-10 19:18:45.284764] I [MSGID: 132028] > [gf-changelog.c:577:gf_changelog_register_generic] 0-gfchangelog: > Registering brick [{brick=/data/storage_a/storage}, > {notify_filter=1}] > [2021-03-10 19:18:45.285275] I [MSGID: 101190] > [event-epoll.c:670:event_dispatch_epoll_worker] 0-epoll: Started > thread with index [{index=3}] > [2021-03-10 19:18:45.285269] I [MSGID: 101190] > [event-epoll.c:670:event_dispatch_epoll_worker] 0-epoll: Started > thread with index [{index=2}] > [2021-03-10 19:18:45.286615] I [socket.c:929:__socket_server_bind] > 0-socket.gfchangelog: closing (AF_UNIX) reuse check socket 21 > [2021-03-10 19:18:47.308607] I [MSGID: 132035] > [gf-history-changelog.c:837:gf_history_changelog] 0-gfchangelog: > Requesting historical changelogs [{start=1614666553}, > {end=1615403927}] > [2021-03-10 19:18:47.308659] I [MSGID: 132019] > [gf-history-changelog.c:755:gf_changelog_extract_min_max] > 0-gfchangelog: changelogs min max [{min=1597342860}, > {max=1615403927}, {total_changelogs=1250878}] > [2021-03-10 19:18:47.383774] E [MSGID: 132009] > [gf-history-changelog.c:941:gf_history_changelog] 0-gfchangelog: > wrong result [{for=end}, {start=1615403927}, {idx=1250877}] > > [root@storage01 storage_10.0.231.81_pcic-backup]# tail -7 > changes-data-storage_b-storage.log > [2021-03-10 19:18:45.263211] I [MSGID: 101190] > [event-epoll.c:670:event_dispatch_epoll_worker] 0-epoll: Started > thread with index [{index=3}] > [2021-03-10 19:18:45.263151] I [MSGID: 132028] > [gf-changelog.c:577:gf_changelog_register_generic] 0-gfchangelog: > Registering brick [{brick=/data/storage_b/storage}, > {notify_filter=1}] > [2021-03-10 19:18:45.263294] I [MSGID: 101190] > [event-epoll.c:670:event_dispatch_epoll_worker] 0-epoll: Started > thread with index [{index=2}] > [2021-03-10 19:18:45.264598] I [socket.c:929:__socket_server_bind] > 0-socket.gfchangelog: closing (AF_UNIX) reuse check socket 23 > [2021-03-10 19:18:47.281499] I [MSGID: 132035] > [gf-history-changelog.c:837:gf_history_changelog] 0-gfchangelog: > Requesting historical changelogs [{start=1614666552}, > {end=1615403927}] > [2021-03-10 19:18:47.281551] I [MSGID: 132019] > [gf-history-changelog.c:755:gf_changelog_extract_min_max] > 0-gfchangelog: changelogs min max [{min=1597342860}, > {max=1615403927}, {total_changelogs=1258258}] > [2021-03-10 19:18:47.357244] E [MSGID: 132009] > [gf-history-changelog.c:941:gf_history_changelog] 0-gfchangelog: > wrong result [{for=end}, {start=1615403927}, {idx=1258257}] > > Any ideas on where to debug this? I'd prefer not to have to remove > and re-sync everything as there is about 240TB on the cluster... > > Thanks, > -Matthew > ________ > > > > Community Meeting Calendar: > > Schedule - > Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC > Bridge: https://meet.google.com/cpu-eiue-hvk > <https://meet.google.com/cpu-eiue-hvk> > Gluster-users mailing list > [email protected] <mailto:[email protected]> > https://lists.gluster.org/mailman/listinfo/gluster-users > <https://lists.gluster.org/mailman/listinfo/gluster-users> >
________ Community Meeting Calendar: Schedule - Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC Bridge: https://meet.google.com/cpu-eiue-hvk Gluster-users mailing list [email protected] https://lists.gluster.org/mailman/listinfo/gluster-users
