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以下命令用root用户SSH登陆到centos7.9系统内,然后复制就可以了,已经测试好了,系统需要能上网。
下载MySQL官方的yum源配置文件:
wget http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
安装yum源:
rpm -ivh mysql57-community-release-el7-10.noarch.rpm
安装MySQL服务:
curl -O https://repo.mysql.com/RPM-GPG-KEY-mysql-2022rpm --import RPM-GPG-KEY-mysql-2022yum install -y mysql-community-server
启动并设置开机自启MySQL:
systemctl start mysqldsystemctl enable mysqld
设置MySQL root密码:
查看初始密码,在MySQL日志中:
grep 'temporary password' /var/log/mysqld.log
登录MySQL,使用刚才查看到的初始密码:
登录后修改root密码
ALTER USER 'root'@'localhost' IDENTIFIED BY 'ZabbixDBpassword123!';create database zabbix character set utf8 collate utf8_bin;CREATE USER 'zabbix'@'localhost' IDENTIFIED BY 'ZabbixDBPassword123!';GRANT ALL PRIVILEGES ON zabbix.* TO 'zabbix'@'localhost';
防火墙设置
允许3306端口
firewall-cmd --zone=public --add-port=3306/tcp --permanentfirewall-cmd --reload