wsrep_cluster_address          = gcomm://

wsrep_cluster_address          = gcomm://1.1.1.1,2.2.2.2
wsrep_provider                 = /usr/lib/galera3/libgalera_smm.so
wsrep_slave_threads            = 4
wsrep_cluster_name             = HBxtraDB
wsrep_node_name                = node2
wsrep_node_address             = 188.93.126.170
wsrep_sst_method               = xtrabackup-v2
wsrep_sst_auth                 = sstuser:-sometext-


ALTER USER 'root'@'localhost' IDENTIFIED BY 'pass';
GRANT ALL PRIVILEGES ON *.* TO 'sstuser'@'localhost' IDENTIFIED BY '-sometext-';

SET GLOBAL pxc_strict_mode=DISABLED;
SET GLOBAL pxc_strict_mode=ENFORCING;