Re: [ClusterLabs] why some resources blocked
On Fri, 2018-03-02 at 11:53 +0100, Mevo Govo wrote: > > Hi, > > I am new in pacemaker, corosync and on this list. > I created a cluster (based on "Clusters from Scratch" doc). The DRBD > and my filesystem on it work fine. Then I add an oracle and oralsnr > resource. But these oracle resources remain stopped. I can start and > stop the ora resources well by "pcs resource debug-start". (I can > login into database, lsnrctl status ...). Could you help me, why do > not these resources start automatically? I do not see errors in > "/var/log/cluster/corosync.log", only this: > > Mar 1 10:44:40 xetest1 crmd[12440]: warning: Input I_ELECTION_DC > received in state S_INTEGRATION from do_election_check > Mar 1 10:44:40 xetest1 pengine[12439]: notice: On loss of CCM > Quorum: Ignore > Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start > fs_drbd1#011(xetest1) > Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start > ora_listener#011(xetest1 - blocked) > Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start > ora_db_xe#011(xetest1 - blocked) > > > [root@xetest1 /]# pcs status > Cluster name: cluster_xetest > Stack: corosync > Current DC: xetest2 (version 1.1.16-12.el7-94ff4df) - partition with > quorum > Last updated: Fri Mar 2 10:03:04 2018 > Last change: Fri Mar 2 10:02:48 2018 by root via cibadmin on xetest1 > > 2 nodes configured > 5 resources configured > > Online: [ xetest1 xetest2 ] > > Full list of resources: > > Master/Slave Set: drbd1_sync [drbd1] > Masters: [ xetest1 ] > Slaves: [ xetest2 ] > fs_drbd1 (ocf::heartbeat:Filesystem): Started xetest1 > ora_listener (ocf::heartbeat:oralsnr): Stopped > ora_db_xe (ocf::heartbeat:oracle): Stopped > > Daemon Status: > corosync: active/disabled > pacemaker: active/disabled > pcsd: active/disabled > [root@xetest1 /]# > > # I created oracle resources by these commands (OCFMON user also > created successful during debug-start) > > pcs -f clust_ora_cfg_tmp resource create ora_listener > ocf:heartbeat:oralsnr \ > sid="XE" \ > home="/u01/app/oracle/product/11.2.0/xe" \ > user="oracle" \ > listener="LISTENER" \ > op monitor interval=30s > > pcs -f clust_ora_cfg_tmp constraint colocation add ora_listener with > fs_drbd1 INFINITY > pcs -f clust_ora_cfg_tmp constraint order promote fs_drbd1 then start > ora_listener ^^^ fs_drbd1 is not a master/slave resource, so it can't be promoted I'm guessing you want to colocate fs_drbd1 with the master role of drbd1_sync (and order it after the promote of that). If you want ora_listener and then ora_db_exe to start in order after that, I'd group fs_drbd1, ora_listener, and ora_db_exe, then colocate/order the group with the master role of drbd1_sync. > > pcs -f clust_ora_cfg_tmp resource create ora_db_xe > ocf:heartbeat:oracle \ > sid="XE" \ > home="/u01/app/oracle/product/11.2.0/xe" \ > user="oracle" \ > monuser="OCFMON" \ > monpassword="**" \ > shutdown_method="immediate" \ > op monitor interval=30s > > pcs -f clust_ora_cfg_tmp constraint colocation add ora_db_xe with > ora_listener INFINITY > pcs -f clust_ora_cfg_tmp constraint order promote ora_listener then > start ora_db_xe > > pcs -f clust_ora_cfg_tmp constraint > pcs -f clust_ora_cfg_tmp resource show > > pcs cluster cib-push clust_ora_cfg_tmp > pcs status > > Thanks: lados. > -- Ken Gaillot ___ Users mailing list: Users@clusterlabs.org https://lists.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
Re: [ClusterLabs] [corosync] Document on configuring corosync3 with knet
On 16/01/18 13:46, Christine Caulfield wrote: > Hi All, > > To get people started with the new things going on with kronosnet and > corosync3, I've written a document which explains what you can do with > the new configuration options, how to set up multiple links and much, > much more. > > It might be helpful for people who want to write configuration tools for > the new software or even proper documentation as well as users. > > warning: contains humour. > http://people.redhat.com/ccaulfie/docs/KnetCorosync.pdf > I've updated this document to v1.1 with some new information about the requirement to give nodes a 'name' in the nodelist to remove ambiguities caused by having fully dynamic ringX_addrs. Chrissie ___ Users mailing list: Users@clusterlabs.org https://lists.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
[ClusterLabs] why some resources blocked
Hi, I am new in pacemaker, corosync and on this list. I created a cluster (based on "Clusters from Scratch" doc). The DRBD and my filesystem on it work fine. Then I add an oracle and oralsnr resource. But these oracle resources remain stopped. I can start and stop the ora resources well by "pcs resource debug-start". (I can login into database, lsnrctl status ...). Could you help me, why do not these resources start automatically? I do not see errors in "/var/log/cluster/corosync.log", only this: Mar 1 10:44:40 xetest1 crmd[12440]: warning: Input I_ELECTION_DC received in state S_INTEGRATION from do_election_check Mar 1 10:44:40 xetest1 pengine[12439]: notice: On loss of CCM Quorum: Ignore Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start fs_drbd1#011(xetest1) Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start ora_listener#011(xetest1 - blocked) Mar 1 10:44:40 xetest1 pengine[12439]: notice: Start ora_db_xe#011(xetest1 - blocked) [root@xetest1 /]# pcs status Cluster name: cluster_xetest Stack: corosync Current DC: xetest2 (version 1.1.16-12.el7-94ff4df) - partition with quorum Last updated: Fri Mar 2 10:03:04 2018 Last change: Fri Mar 2 10:02:48 2018 by root via cibadmin on xetest1 2 nodes configured 5 resources configured Online: [ xetest1 xetest2 ] Full list of resources: Master/Slave Set: drbd1_sync [drbd1] Masters: [ xetest1 ] Slaves: [ xetest2 ] fs_drbd1 (ocf::heartbeat:Filesystem):Started xetest1 ora_listener (ocf::heartbeat:oralsnr): Stopped ora_db_xe (ocf::heartbeat:oracle):Stopped Daemon Status: corosync: active/disabled pacemaker: active/disabled pcsd: active/disabled [root@xetest1 /]# # I created oracle resources by these commands (OCFMON user also created successful during debug-start) pcs -f clust_ora_cfg_tmp resource create ora_listener ocf:heartbeat:oralsnr \ sid="XE" \ home="/u01/app/oracle/product/11.2.0/xe" \ user="oracle" \ listener="LISTENER" \ op monitor interval=30s pcs -f clust_ora_cfg_tmp constraint colocation add ora_listener with fs_drbd1 INFINITY pcs -f clust_ora_cfg_tmp constraint order promote fs_drbd1 then start ora_listener pcs -f clust_ora_cfg_tmp resource create ora_db_xe ocf:heartbeat:oracle \ sid="XE" \ home="/u01/app/oracle/product/11.2.0/xe" \ user="oracle" \ monuser="OCFMON" \ monpassword="**" \ shutdown_method="immediate" \ op monitor interval=30s pcs -f clust_ora_cfg_tmp constraint colocation add ora_db_xe with ora_listener INFINITY pcs -f clust_ora_cfg_tmp constraint order promote ora_listener then start ora_db_xe pcs -f clust_ora_cfg_tmp constraint pcs -f clust_ora_cfg_tmp resource show pcs cluster cib-push clust_ora_cfg_tmp pcs status Thanks: lados. ___ Users mailing list: Users@clusterlabs.org https://lists.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
