I could add the Zabbix service to the cluster with the following command; pcs resource create p_zabbix ocf:heartbeat:zabbixserver params binary="/usr/local/sbin/zabbix_server" pid="/usr/local/etc/log_zabbix/zabbix_server.pid" op monitor interval="10s" timeout="20s" op stop interval="0" timeout="20s" meta target-role="Started"
The project is going, I will now adjust the application and go to the GSF2 for active / active cluster. 2016-10-09 7:34 GMT-03:00 Dayvidson Bezerra <[email protected]>: > added service with the following line; > > pcs resource create ZabbixServer lsb:zabbix_server op monitor interval=30s > > when I look at the status; > > oot@node01:/usr/local/etc# pcs status > Cluster name: mycluster > WARNING: corosync and pacemaker node names do not match (IPs used in > setup?) > Last updated: Sun Oct 9 07:33:19 2016 Last change: Sun Oct 9 07:27:33 > 2016 by root via cibadmin on node01 > Stack: corosync > Current DC: node02 (version 1.1.14-70404b0) - partition with quorum > 2 nodes and 2 resources configured > > Online: [ node01 node02 ] > > Full list of resources: > > ClusterIP (ocf::heartbeat:IPaddr2): Started node01 > * ZabbixServer (lsb:zabbix_server): Started node01* > > *Failed Actions:* > ** ZabbixServer_start_0 on node02 'unknown error' (1): call=10510, > status=Error, exitreason='none',* > * last-rc-change='Sun Oct 9 07:30:21 2016', queued=0ms, exec=57ms* > ** ZabbixServer_monitor_30000 on node01 'not running' (7): call=9573, > status=complete, exitreason='none',* > * last-rc-change='Sun Oct 9 07:33:19 2016', queued=0ms, exec=14ms* > > > PCSD Status: > node01 (10.10.10.100): Online > node02 (10.10.10.200): Online > > Daemon Status: > corosync: active/enabled > pacemaker: active/enabled > pcsd: active/enabled > root@node01:/usr/local/etc# > > > 2016-10-09 5:29 GMT-03:00 Dayvidson Bezerra <[email protected]>: > >> I am following the clusterlabs documentation that is for RedHat and >> making adjustments to Ubuntu. >> >> node01= 10.10.10.100 (zabbix core) >> node02= 10.10.10.200 (zabbix core) >> VIP= 10.10.10.250 >> zabbixweb= 10.10.10.2 >> zabbixbd= 10.10.10.1 >> >> I am having problem in zabbix core connection (node01 and node02) with >> zabbixbd is coming duplicate data in the database server because the two >> core is sending the same information to the database. >> >> As the cluster is active / active wanted a way to information originated >> by them also be unique and not each generate the same information and try >> to add to the database because it is generating me the errors below. >> >> 2016-10-08 12:40:19 BRT [23651-1] zabbix@zabbix ERROR: duplicate key >> value violates unique constraint "events_pkey" >> 2016-10-08 12:40:19 BRT [23651-2] zabbix@zabbix DETAIL: Key >> (eventid)=(83) already exists. >> >> And zabbix Server that runs on the node (01 and 02) is giving me these >> errors below. >> >> root@node02:~# tail -f /var/log/zabbix/zabbix_server.log >> ] >> 1276:20161008:123901.007 [Z3005] query failed: [0] >> PGRES_FATAL_ERROR:ERROR: duplicate key value violates unique constraint >> "events_pkey" >> DETAIL: Key (eventid)=(80) already exists. >> [insert into events (eventid,source,object,objectid,clock,ns,value) >> values (80,0,0,13491,1475941141,832194,1),(81,3,0,13491,1475941141, >> 832194,0),(82,3,0,13574,1475941141,836284,0); >> ] >> 1267:20161008:124019.389 enabling Zabbix agent checks on host "Zabbix >> server": host became available >> 1285:20161008:124019.764 [Z3005] query failed: [0] >> PGRES_FATAL_ERROR:ERROR: duplicate key value violates unique constraint >> "events_pkey" >> DETAIL: Key (eventid)=(83) already exists. >> [insert into events (eventid,source,object,objectid,clock,ns,value) >> values (83,0,0,13491,1475941219,390629436,0); >> ] >> >> >> 2016-10-08 22:26 GMT-03:00 Digimer <[email protected]>: >> >>> Can you please share the requested information? >>> >>> digimer >>> >>> On 08/10/16 07:51 PM, Dayvidson Bezerra wrote: >>> > My project is to achieve a cluster zabbix active / active. >>> > >>> > I'm having trouble declaring zabbix service in the cluster. >>> > >>> > 2016-10-08 13:04 GMT-03:00 Digimer <[email protected] >>> > <mailto:[email protected]>>: >>> > >>> > Can you share your current full configuration please? >>> > >>> > If you're hitting errors, please also share the relevant log >>> entries >>> > from the nodes. >>> > >>> > digimer >>> > >>> > On 07/10/16 09:06 PM, Dayvidson Bezerra wrote: >>> > > The company only uses Ubuntu, and do not want another distro in >>> your >>> > > environment. >>> > > >>> > > I'm scolding to solve this .. I've done active / passive cluster >>> with >>> > > DRBD but active / not active. >>> > > >>> > > What I have read is about the use of pacemaker + corosync and >>> using GSF2. >>> > > >>> > > Someone who has already succeeded in making active / active in >>> Linux Ubuntu? >>> > > >>> > > >>> > > 2016-10-07 20:50 GMT-03:00 Digimer <[email protected] <mailto: >>> [email protected]> >>> > > <mailto:[email protected] <mailto:[email protected]>>>: >>> > > >>> > > On 07/10/16 07:46 PM, Dayvidson Bezerra wrote: >>> > > > Hello. >>> > > > I am wanting to set up an active / active cluster in >>> ubuntu 16.04 with >>> > > > pacemaket and corosync and following the clusterlabs >>> documentation I'm >>> > > > not getting. >>> > > > Someone has documentation that might help? >>> > > >>> > > Last I checked (and it's not been recently), ubuntu's >>> support for HA is >>> > > still lacking. It's recommended for people new to HA to use >>> either RHEL >>> > > (CentOS) or SUSE. Red Hat and SUSE both have paid staff who >>> make sure >>> > > that HA works well. >>> > > >>> > > If you want to use Ubuntu, after you get a working config in >>> either EL >>> > > or SUSE, then you can port. That way, if you run into >>> issues, you will >>> > > know your config is good and that you're dealing with an OS >>> issue. Keeps >>> > > the fewest variables in play at a time. >>> > > >>> > > Also, I don't know of any good docs for HA on ubuntu, for >>> the same >>> > > reason. >>> > > >>> > > -- >>> > > Digimer >>> > > Papers and Projects: https://alteeve.ca/w/ >>> > > What if the cure for cancer is trapped in the mind of a >>> person without >>> > > access to education? >>> > > >>> > > _______________________________________________ >>> > > Users mailing list: [email protected] >>> > <mailto:[email protected]> <mailto:[email protected] >>> > <mailto:[email protected]>> >>> > > http://clusterlabs.org/mailman/listinfo/users >>> > <http://clusterlabs.org/mailman/listinfo/users> >>> > > <http://clusterlabs.org/mailman/listinfo/users >>> > <http://clusterlabs.org/mailman/listinfo/users>> >>> > > >>> > > Project Home: http://www.clusterlabs.org >>> > > Getting started: >>> > > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> > <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf> >>> > > <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> > <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf>> >>> > > Bugs: http://bugs.clusterlabs.org >>> > > >>> > > >>> > > >>> > > >>> > > -- >>> > > /*Dayvidson Bezerra* >>> > > / >>> > > //*/Pós-Graduado em Gerenciamento de Redes - FIR-PE/ >>> > > /Graduado em Redes de Computadores - FMN >>> > > /*/F: +55 81 9877-5127 <tel:%2B55%2081%209877-5127>/ >>> > > /Skype: dayvidson.bezerra >>> > > //Lattes: //http://lattes.cnpq.br/3299061783823913/ >>> > <http://lattes.cnpq.br/3299061783823913/> / >>> > > //Linked In: >>> > /http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7/ >>> > <http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7/> >>> > > / >>> > > >>> > > >>> > > _______________________________________________ >>> > > Users mailing list: [email protected] >>> > <mailto:[email protected]> >>> > > http://clusterlabs.org/mailman/listinfo/users >>> > <http://clusterlabs.org/mailman/listinfo/users> >>> > > >>> > > Project Home: http://www.clusterlabs.org >>> > > Getting started: >>> > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> > <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf> >>> > > Bugs: http://bugs.clusterlabs.org >>> > > >>> > >>> > >>> > -- >>> > Digimer >>> > Papers and Projects: https://alteeve.ca/w/ >>> > What if the cure for cancer is trapped in the mind of a person >>> without >>> > access to education? >>> > >>> > _______________________________________________ >>> > Users mailing list: [email protected] <mailto: >>> [email protected]> >>> > http://clusterlabs.org/mailman/listinfo/users >>> > <http://clusterlabs.org/mailman/listinfo/users> >>> > >>> > Project Home: http://www.clusterlabs.org >>> > Getting started: >>> > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> > <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf> >>> > Bugs: http://bugs.clusterlabs.org >>> > >>> > >>> > >>> > >>> > -- >>> > /*Dayvidson Bezerra* >>> > / >>> > //*/Pós-Graduado em Gerenciamento de Redes - FIR-PE/ >>> > /Graduado em Redes de Computadores - FMN >>> > /*/F: +55 81 9877-5127/ >>> > /Skype: dayvidson.bezerra >>> > //Lattes: //http://lattes.cnpq.br/3299061783823913/ / >>> > //Linked In: /http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7/ >>> > / >>> > >>> > >>> > _______________________________________________ >>> > Users mailing list: [email protected] >>> > http://clusterlabs.org/mailman/listinfo/users >>> > >>> > Project Home: http://www.clusterlabs.org >>> > Getting started: http://www.clusterlabs.org/doc >>> /Cluster_from_Scratch.pdf >>> > Bugs: http://bugs.clusterlabs.org >>> > >>> >>> >>> -- >>> Digimer >>> Papers and Projects: https://alteeve.ca/w/ >>> What if the cure for cancer is trapped in the mind of a person without >>> access to education? >>> >>> _______________________________________________ >>> Users mailing list: [email protected] >>> http://clusterlabs.org/mailman/listinfo/users >>> >>> Project Home: http://www.clusterlabs.org >>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> Bugs: http://bugs.clusterlabs.org >>> >> >> >> >> -- >> >> *Dayvidson Bezerra* >> >> >> *Pós-Graduado em Gerenciamento de Redes - FIR-PEGraduado em Redes de >> Computadores - FMN**F: +55 81 9877-5127 <%2B55%2081%209877-5127>* >> >> *Skype: dayvidson.bezerra**Lattes: **http://lattes.cnpq.br/3299061783823913 >> <http://lattes.cnpq.br/3299061783823913>* >> *Linked In: *http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7 >> >> > > > -- > > *Dayvidson Bezerra* > > > *Pós-Graduado em Gerenciamento de Redes - FIR-PEGraduado em Redes de > Computadores - FMN**F: +55 81 9877-5127 <%2B55%2081%209877-5127>* > > *Skype: dayvidson.bezerra**Lattes: **http://lattes.cnpq.br/3299061783823913 > <http://lattes.cnpq.br/3299061783823913>* > *Linked In: *http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7 > > -- *Dayvidson Bezerra* *Pós-Graduado em Gerenciamento de Redes - FIR-PEGraduado em Redes de Computadores - FMN**F: +55 81 9877-5127* *Skype: dayvidson.bezerra**Lattes: **http://lattes.cnpq.br/3299061783823913 <http://lattes.cnpq.br/3299061783823913>* *Linked In: *http://br.linkedin.com/pub/dayvidson-bezerra/2a/772/bb7
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