
.. code-block:: text

   # Template my.cnf for PXC
   # Edit to your requirements.
   [client]
   socket=/var/lib/mysql/mysql.sock
   [mysqld]
   server-id=1
   datadir=/var/lib/mysql
   socket=/var/lib/mysql/mysql.sock
   log-error=/var/log/mysqld.log
   pid-file=/var/run/mysqld/mysqld.pid
   # Binary log expiration period is 604800 seconds, which equals 7 days
   binlog_expire_logs_seconds=604800
   ######## wsrep ###############
   # Path to Galera library
   wsrep_provider=/usr/lib64/galera4/libgalera_smm.so
   # Cluster connection URL contains IPs of nodes
   #If no IP is found, this implies that a new cluster needs to be created,
   #in order to do that you need to bootstrap this node
   wsrep_cluster_address=gcomm://
   # In order for Galera to work correctly binlog format should be ROW
   binlog_format=ROW
   # Slave thread to use
   wsrep_slave_threads=8
   wsrep_log_conflicts
   # This changes how InnoDB autoincrement locks are managed and is a requirement for Galera
   innodb_autoinc_lock_mode=2
   # Node IP address
   #wsrep_node_address=192.168.70.63
   # Cluster name
   wsrep_cluster_name=pxc-cluster
   #If wsrep_node_name is not specified,  then system hostname will be used
   wsrep_node_name=pxc-cluster-node-1
   #pxc_strict_mode allowed values: DISABLED,PERMISSIVE,ENFORCING,MASTER
   pxc_strict_mode=ENFORCING
   # SST method
   wsrep_sst_method=xtrabackup-v2
