[Gluster-users] Geo-replication status Faulty

Gilberto Nunes
Tue, 27 Oct 2020 00:46:54 -0000

Well I do not reboot the host. I shut down the host. Then after 15 min give
up.
Don't know why that happened.
I will try it latter

---
Gilberto Nunes Ferreira








Em seg., 26 de out. de 2020 ?s 21:31, Strahil Nikolov <hunter86_bg at
yahoo.com>
escreveu:

> Usually there is always only 1 "master" , but when you power off
one of
> the 2 nodes - the geo rep should handle that and the second node should
> take the job.
>
> How long did you wait after gluster1 has been rebooted ?
>
>
> Best Regards,
> Strahil Nikolov
>
>
>
>
>
>
> ? ??????????, 26 ???????? 2020 ?., 22:46:21 ???????+2, Gilberto Nunes <
> gilberto.nunes32 at gmail.com> ??????:
>
>
>
>
>
> I was able to solve the issue restarting all servers.
>
> Now I have another issue!
>
> I just powered off the gluster01 server and then the geo-replication
> entered in faulty status.
> I tried to stop and start the gluster geo-replication like that:
>
> gluster volume geo-replication DATA root at gluster03::DATA-SLAVE resume
>  Peer gluster01.home.local, which is a part of DATA volume, is down. Please
> bring up the peer and retry. geo-replication command failed
> How can I have geo-replication with 2 master and 1 slave?
>
> Thanks
>
>
> ---
> Gilberto Nunes Ferreira
>
>
>
>
>
>
>
> Em seg., 26 de out. de 2020 ?s 17:23, Gilberto Nunes <
> gilberto.nunes32 at gmail.com> escreveu:
> > Hi there...
> >
> > I'd created a 2 gluster vol and another 1 gluster server acting as
a
> backup server, using geo-replication.
> > So in gluster01 I'd issued the command:
> >
> > gluster peer probe gluster02;gluster peer probe gluster03
> > gluster vol create DATA replica 2 gluster01:/DATA/master01-data
> gluster02:/DATA/master01-data/
> >
> > Then in gluster03 server:
> >
> > gluster vol create DATA-SLAVE gluster03:/DATA/slave-data/
> >
> > I'd setted the ssh powerless session between this 3 servers.
> >
> > Then I'd used this script
> >
> > https://github.com/gilbertoferreira/georepsetup
> >
> > like this
> >
> > georepsetup
>
/usr/local/lib/python2.7/dist-packages/paramiko-2.7.2-py2.7.egg/paramiko/transport.py:33:
> CryptographyDeprecationWarning: Python 2 is no longer supported by the
> Python core team. Support for it is now deprecated in cryptography, and
> will be removed in a future release.  from cryptography.hazmat.backends
> import default_backend usage: georepsetup [-h] [--force] [--no-color]
> MASTERVOL SLAVE SLAVEVOL georepsetup: error: too few arguments gluster01:~#
> georepsetup DATA gluster03 DATA-SLAVE
>
/usr/local/lib/python2.7/dist-packages/paramiko-2.7.2-py2.7.egg/paramiko/transport.py:33:
> CryptographyDeprecationWarning: Python 2 is no longer supported by the
> Python core team. Support for it is now deprecated in cryptography, and
> will be removed in a future release.  from cryptography.hazmat.backends
> import default_backend Geo-replication session will be established between
> DATA and gluster03::DATA-SLAVE Root password of gluster03 is required to
> complete the setup. NOTE: Password will not be stored. root at
gluster03's
> password:  [    OK] gluster03 is Reachable(Port 22) [    OK] SSH Connection
> established root at gluster03 [    OK] Master Volume and Slave Volume are
> compatible (Version: 8.2) [    OK] Common secret pub file present at
> /var/lib/glusterd/geo-replication/common_secret.pem.pub [    OK]
> common_secret.pem.pub file copied to gluster03 [    OK] Master SSH Keys
> copied to all Up Slave nodes [    OK] Updated Master SSH Keys to all Up
> Slave nodes authorized_keys file [    OK] Geo-replication Session
> Established
> > Then I reboot the 3 servers...
> > After a while everything works ok, but after a few minutes, I get
Faulty
> status in gluster01....
> >
> > There's the log
> >
> >
> > [2020-10-26 20:16:41.362584] I
> [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker Status
> Change [{status=Initializing...}] [2020-10-26 20:16:41.362937] I
> [monitor(monitor):160:monitor] Monitor: starting gsyncd worker
> [{brick=/DATA/master01-data}, {slave_node=gluster03}] [2020-10-26
> 20:16:41.508884] I [resource(worker
> /DATA/master01-data):1387:connect_remote] SSH: Initializing SSH connection
> between master and slave... [2020-10-26 20:16:42.996678] I [resource(worker
> /DATA/master01-data):1436:connect_remote] SSH: SSH connection between
> master and slave established. [{duration=1.4873}] [2020-10-26
> 20:16:42.997121] I [resource(worker /DATA/master01-data):1116:connect]
> GLUSTER: Mounting gluster volume locally... [2020-10-26 20:16:44.170661] E
> [syncdutils(worker /DATA/master01-data):110:gf_mount_ready] <top>:
failed
> to get the xattr value [2020-10-26 20:16:44.171281] I [resource(worker
> /DATA/master01-data):1139:connect] GLUSTER: Mounted gluster volume
> [{duration=1.1739}] [2020-10-26 20:16:44.171772] I [subcmds(worker
> /DATA/master01-data):84:subcmd_worker] <top>: Worker spawn
successful.
> Acknowledging back to monitor [2020-10-26 20:16:46.200603] I [master(worker
> /DATA/master01-data):1645:register] _GMaster: Working dir
>
[{path=/var/lib/misc/gluster/gsyncd/DATA_gluster03_DATA-SLAVE/DATA-master01-data}]
> [2020-10-26 20:16:46.201798] I [resource(worker
> /DATA/master01-data):1292:service_loop] GLUSTER: Register time
> [{time=1603743406}] [2020-10-26 20:16:46.226415] I [gsyncdstatus(worker
> /DATA/master01-data):281:set_active] GeorepStatus: Worker Status Change
> [{status=Active}] [2020-10-26 20:16:46.395112] I [gsyncdstatus(worker
> /DATA/master01-data):253:set_worker_crawl_status] GeorepStatus: Crawl
> Status Change [{status=History Crawl}] [2020-10-26 20:16:46.396491] I
> [master(worker /DATA/master01-data):1559:crawl] _GMaster: starting history
> crawl [{turns=1}, {stime=(1603742506, 0)},{etime=1603743406},
> {entry_stime=(1603743226, 0)}] [2020-10-26 20:16:46.399292] E
> [resource(worker /DATA/master01-data):1312:service_loop] GLUSTER: Changelog
> History Crawl failed [{error=[Errno 0] Sucesso}] [2020-10-26
> 20:16:47.177205] I [monitor(monitor):228:monitor] Monitor: worker died in
> startup phase [{brick=/DATA/master01-data}] [2020-10-26 20:16:47.184525] I
> [gsyncdstatus(monitor):248:set_worker_status] GeorepStatus: Worker Status
> Change [{status=Faulty}]
> >
> > Any advice will be welcome.
> >
> > Thanks
> >
> > ---
> > Gilberto Nunes Ferreira
> >
> >
> >
> >
> >
> >
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