I have what seems to be a healthy cluster, but I can't get resources to move.
Here's what's installed... [root@001db01a cluster]# yum list installed|egrep "pacem|coro" corosync.x86_64 2.4.3-2.el7_5.1 @updates corosynclib.x86_64 2.4.3-2.el7_5.1 @updates pacemaker.x86_64 1.1.18-11.el7_5.3 @updates pacemaker-cli.x86_64 1.1.18-11.el7_5.3 @updates pacemaker-cluster-libs.x86_64 1.1.18-11.el7_5.3 @updates pacemaker-libs.x86_64 1.1.18-11.el7_5.3 @updates Cluster status looks good... [root@001db01b cluster]# pcs status Cluster name: 001db01ab Stack: corosync Current DC: 001db01b (version 1.1.18-11.el7_5.3-2b07d5c5a9) - partition with quorum Last updated: Wed Aug 1 03:44:47 2018 Last change: Wed Aug 1 03:22:18 2018 by root via cibadmin on 001db01a 2 nodes configured 11 resources configured Online: [ 001db01a 001db01b ] Full list of resources: p_vip_clust01 (ocf::heartbeat:IPaddr2): Started 001db01b p_azip_clust01 (ocf::heartbeat:AZaddr2): Started 001db01b Master/Slave Set: ms_drbd0 [p_drbd0] Masters: [ 001db01b ] Slaves: [ 001db01a ] Master/Slave Set: ms_drbd1 [p_drbd1] Masters: [ 001db01b ] Slaves: [ 001db01a ] p_fs_clust01 (ocf::heartbeat:Filesystem): Started 001db01b p_fs_clust02 (ocf::heartbeat:Filesystem): Started 001db01b p_vip_clust02 (ocf::heartbeat:IPaddr2): Started 001db01b p_azip_clust02 (ocf::heartbeat:AZaddr2): Started 001db01b p_mysql_001 (lsb:mysql_001): Started 001db01b Daemon Status: corosync: active/disabled pacemaker: active/disabled pcsd: active/enabled Constraints look like this... [root@001db01b cluster]# pcs constraint Location Constraints: Ordering Constraints: promote ms_drbd0 then start p_fs_clust01 (kind:Mandatory) promote ms_drbd1 then start p_fs_clust02 (kind:Mandatory) start p_fs_clust01 then start p_vip_clust01 (kind:Mandatory) start p_vip_clust01 then start p_azip_clust01 (kind:Mandatory) start p_fs_clust02 then start p_vip_clust02 (kind:Mandatory) start p_vip_clust02 then start p_azip_clust02 (kind:Mandatory) start p_vip_clust01 then start p_mysql_001 (kind:Mandatory) Colocation Constraints: p_azip_clust01 with p_vip_clust01 (score:INFINITY) p_fs_clust01 with ms_drbd0 (score:INFINITY) (with-rsc-role:Master) p_fs_clust02 with ms_drbd1 (score:INFINITY) (with-rsc-role:Master) p_vip_clust01 with p_fs_clust01 (score:INFINITY) p_vip_clust02 with p_fs_clust02 (score:INFINITY) p_azip_clust02 with p_vip_clust02 (score:INFINITY) p_mysql_001 with p_vip_clust01 (score:INFINITY) Ticket Constraints: But when I issue a move command, nothing at all happens. I see this in the log on one node... Aug 01 03:21:57 [16550] 001db01b cib: info: cib_perform_op: ++ /cib/configuration/constraints: <rsc_location id="cli-prefer-ms_drbd0" rsc="ms_drbd0" role="Started" node="001db01a" score="INFINITY"/> Aug 01 03:21:57 [16550] 001db01b cib: info: cib_process_request: Completed cib_modify operation for section constraints: OK (rc=0, origin=001db01a/crm_resource/4, version=0.138.0) Aug 01 03:21:57 [16555] 001db01b crmd: info: abort_transition_graph: Transition aborted by rsc_location.cli-prefer-ms_drbd0 'create': Configuration change | cib=0.138.0 source=te_update_diff:456 path=/cib/configuration/constraints complete=true And I see this in the log on the other node... notice: p_drbd1_monitor_60000:69196:stderr [ Error signing on to the CIB service: Transport endpoint is not connected ] Any thoughts? --Eric [sig]
_______________________________________________ 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