[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
symbolic-links=0
sql_mode=STRICT_ALL_TABLES
max_allowed_packet=33554432
ft_stopword_file=/srv/stopwords.txt
ft_min_word_len=3
ft_boolean_syntax=' |-><()~*:""&^'
innodb_buffer_pool_size=1600M
wsrep_provider=/usr/lib64/galera-3/libgalera_smm.so
wsrep_cluster_address="gcomm://{{ groups['dbs']|join(',') }}" 
binlog_format=row
default_storage_engine=InnoDB
innodb_autoinc_lock_mode=2
bind-address=0.0.0.0
wsrep_cluster_name="c4science_cluster"
wsrep_sst_method=rsync
wsrep_node_address="{{ ansible_eth0.ipv4.address }}"
wsrep_node_name="{{ ansible_eth0.ipv4.address }}"

[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid