zabbix高可用配置​

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两台实施环境规划​
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代码块​
步骤需要在两台zabbix上完成​
思路: 两台zabbix共用一个mysql, zabbix通过vip方法连接到mysql读取zabbix存储的数据​
同时，在数据需要高可用时，可以通过部署mysql主从，mha等方式实现数据安全​
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服务器​
作用​
说明​
192.168.10.21​
zabbix-server1​
zabbixserver​
192.168.10.22​
zabbix-server2​
zabbixserver​
192.168.10.200​
vip​
虚拟IP地址​
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部署192.168.10.21-zabbix-server-1​
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代码块​
~]# hostnamectl set-hostname zabbix-server-1​
~]# rpm -ivh https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-2.el7.noarch.rpm​
~]# sed -i 's#http://repo.zabbix.com#http://mirrors.tuna.tsinghua.edu.cn/zabbix#g' /etc/yum.repos.d/zabbix.repo​
~]# yum clean all​
~]# yum -y install zabbix-server-mysql zabbix-web-mysql mariadb-server sshpass​
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~]# systemctl enable mariadb.service​
~]# systemctl restart mariadb.service​
~]# systemctl status mariadb.service​
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关闭selinux,iptables,firewalld​
systemctl stop firewalld​
sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/selinux/config​
setenforce 0​
reboot​
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导入zabbix数据​
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代码块​
mysql -e "create database zabbix character set utf8 collate utf8_bin;"​
mysql -e "grant all on zabbix.* to zabbix@'localhost' identified by 'zabbix123';"​
ls /usr/share/doc/zabbix-server-mysql-4.0.43​
zcat /usr/share/doc/zabbix-server-mysql-4.0.43/create.sql.gz |mysql -uzabbix -p'zabbix123' zabbix​
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