Dear cluster labs team.

I previously configured a two nodes cluster with replicated maria Db.
To use one database as the active, and the other one as failover, I
configured a cluster using heartbeat:

root@logpmgid01v:~$ sudo crm configure show
node $id="59bbdb76-be67-4be0-aedb-9e27d65f371e" logpmgid01v
node $id="adbc5972-c491-4fc4-b87d-8170e1b2d4d0" logpmgid02v \
attributes standby="off"
primitive site_one_ip ocf:heartbeat:IPaddr \
params ip="192.168.2.200" cidr_netmask="255.255.252.0" nic="eth0" \
op monitor interval="40s" timeout="20s"
location site_one_ip_pref site_one_ip 100: logpmgid01v
property $id="cib-bootstrap-options" \
dc-version="1.1.10-42f2063" \
cluster-infrastructure="heartbeat" \
stonith-enabled="false"

Now, I've done a similar setup using corosync:
root@908soffid02:~# crm configure show
node 1: 908soffid01
node 2: 908soffid02
primitive site_one_ip IPaddr \
params ip=10.6.12.118 cidr_netmask=255.255.0.0 nic=ens160 lvs_support=true \
meta target-role=Started is-managed=true
location cli-prefer-site_one_ip site_one_ip role=Started inf: 908soffid01
location site_one_ip_pref site_one_ip 100: 908soffid01
property cib-bootstrap-options: \
have-watchdog=false \
dc-version=1.1.14-70404b0 \
cluster-infrastructure=corosync \
cluster-name=debian \
stonith-enabled=false \
no-quorum-policy=ignore \
maintenance-mode=false

Apparently, it works fine, and floating IP address is active in node1:
root@908soffid02:~# crm_mon -1
Last updated: Fri Oct 26 10:06:12 2018 Last change: Fri Oct 26 10:02:53
2018 by root via cibadmin on 908soffid02
Stack: corosync
Current DC: 908soffid01 (version 1.1.14-70404b0) - partition with quorum
2 nodes and 1 resource configured

Online: [ 908soffid01 908soffid02 ]

 site_one_ip (ocf::heartbeat:IPaddr): Started 908soffid01

But when node2 tries to connect to the floating IP address, it gets
connected to itself, despite the IP address is bound to the first node:
root@908soffid02:~# ssh root@10.6.12.118 hostname
root@soffiddb's password:
908soffid02

I'd want the second node connects to the actual floating IP address, but I
cannot see how to set it up. Any help is welcome.

I am using pacemaker 1.1.14-2ubuntu1.4 and corosync 2.3.5-3ubuntu2.1

Kind regards.



Gabriel Buades
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