I configured ping-RA via ocf:pacemaker. During testing the resource-agent
works fine, it executes ping action to my gateway every 10 seconds and 3
attempts. But I noticed that even I disconnect the physical link of node
where the resource resides, it doesnt failover to other node.
*IP CONFIG:*
172.16.10.0/24 = interface to gateway
172.16.11.0/24= heartbeat link (interface to avoid split brain as my goal
is to only failover ping-resource after 3-attempts failure to ping my
gateway)
*CONFIG:*
[root@node1 ~]# pcs config
Cluster Name: clusterPa
Corosync Nodes:
node1 node2
Pacemaker Nodes:
node1 node2
Resources:
Resource: ping-gateway (class=ocf provider=pacemaker type=ping)
Attributes: host_list=172.16.10.1
Operations: monitor interval=10 timeout=60
(ping-gateway-monitor-interval-10)
start interval=0s timeout=60 (ping-gateway-start-interval-0s)
stop interval=0s timeout=20 (ping-gateway-stop-interval-0s)
Stonith Devices:
Fencing Levels:
Location Constraints:
Ordering Constraints:
Colocation Constraints:
Ticket Constraints:
Alerts:
No alerts defined
Resources Defaults:
No defaults set
Operations Defaults:
No defaults set
Cluster Properties:
cluster-infrastructure: corosync
cluster-name: clusterPa
dc-version: 1.1.16-12.el7-94ff4df
have-watchdog: false
last-lrm-refresh: 1531899781
stonith-enabled: false
Quorum:
Options:
[root@node1 ~]#
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