使用rpm包安裝xtrabackup
## 安裝依賴包yum -y install perl perl-devel libaio libaio-devel perl-Time-HiRes perl-DBD-MySQL rsync ## 安裝libev4包 rpm -ivh libev4-4.15-7.1.x86_64.rpm ## 安裝percona-xtrabackup rpm -ivh percona-xtrabackup-24-2.4.4-1.el6.x86_64.rpm
為備份操作創(chuàng)建MySQL賬戶。
## xtrabackup備份創(chuàng)建備份用戶
CREATE USER 'backuper'@'localhost' IDENTIFIED BY 'backup@123';
GRANT SELECT, RELOAD, PROCESS, SHOW DATABASES, SUPER, LOCK TABLES, REPLICATION CLIENT, SHOW VIEW, EVENT ON *.* TO 'backuper'@'localhost';
FLUSH PRIVILEGES;
