–node1查看日志

cat /data/mysql/data/innobackup.backup.log

—-6.各节点启动相关

netstat -lntp | grep 33306

tcp 0 0 :::33306 :::* LISTEN 3072/mysqld

pkill mysqld

NODE1先启动,其它节点无顺序.

—-7.查看群集连接情况

SELECT VARIABLE_VALUE as “cluster size” FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME=”wsrep_cluster_size”;

SHOW STATUS LIKE ‘wsrep_cluster_size’;

SHOW STATUS LIKE ‘wsrep%’;