corosync.conf
for two-node cluster created by pcs
.totem { version: 2 cluster_name: mycluster secauth: off transport: udpu } nodelist { node { ring0_addr: pcmk-1 nodeid: 1 } node { ring0_addr: pcmk-2 nodeid: 2 } } quorum { provider: corosync_votequorum two_node: 1 } logging { to_logfile: yes logfile: /var/log/cluster/corosync.log to_syslog: yes }