以下为master端安装，开始
内核
$ cat /etc/centos-release
CentOS Linux release 7.4.1708 (Core)
$ uname -r
3.10.0-693.el7.x86_64
IP划分
master 192.168.1.122
client 192.168.1.123
关闭iptables和selinux
iptables -F
setenforce 0
systemctl stop firewalld
systemctl disable firewalld
vim /etc/selinux/config
SELINUX=disabled
安装和配置Zabbix服务器
获取zabbix源
# https://www.zabbix.com/download?zabbix=4.0&os_distribution=centos&os_version=7&db=MySQL
rpm -i https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm
安装和配置数据库(centos7带的是mariadb)
yum -y install mariadb mariadb-server
systemctl start mariadb
systemctl enable mariadb
mysqladmin -uroot password '123456'
vim /etc/my.cnf
[mysqld]
character-set-server = utf8
init-connect = 'SET NAMES utf8'
collation-server = utf8_general_ci
systemctl restart mariadb
mysql -uroot -p123456 #此时就能登录进去mysql中
create database zabbix character set utf8;
grant all privileges on zabbix.* to 'zabbix'@'localhost' identified by '123456';
grant all privileges on zabbix.* to 'zabbix'@'%' identified by '123456';
exit #退出数据库
安装Zabbix服务器，前端和代理
yum -y install zabbix-server-mysql zabbix-web-mysql zabbix-agent
初始架构和导入数据(系统会提示输入上面定义的登录mysql的密码)
zcat /usr/share/doc/zabbix-server-mysql-4.0.1/create.sql.gz |mysql -uroot -p zabbix #这个zabbix指数据库名
提示信息：Enter password:
为Zabbix服务器配置数据库
vim /etc/zabbix/zabbix_server.conf
LogFile=/var/log/zabbix/zabbix_server.log #保持默认
LogFileSize=0 #保持默认
PidFile=/var/run/zabbix/zabbix_server.pid #保持默认
SocketDir=/var/run/zabbix #保持默认
DBName=zabbix #保持默认
DBUser=zabbix #保持默认
DBPassword=123456 #登录数据库的zabbix用户的密码
启动zabbix
service zabbix-server start
service zabbix-agent start
systemctl enable zabbix-server
systemctl enable zabbix-agent
chkconfig --level 12345 zabbix-server on
chkconfig --level 12345 zabbix-agent on
Zabbix前端配置
vim /etc/httpd/conf.d/zabbix.conf
<Directory "/usr/share/zabbix">
Options FollowSymLinks
AllowOverride None
Require all granted
<IfModule mod_php5.c>
php_value max_execution_time 300
php_value memory_limit 128M
php_value post_max_size 16M
php_value upload_max_filesize 2M
php_value max_input_time 300
php_value max_input_vars 10000
php_value always_populate_raw_post_data -1
php_value date.timezone Asia/Shanghai #该行取消注释并修改为亚洲时区
</IfModule>
</Directory>
启动httpd
service httpd start
访问zabbix
http://192.168.1.122/zabbix/setup.php
Next step-->检查给选项是否正确，如都没问题点Next step-->Password输入zabbix登录mysql时的密码-->Next step-->Next step-->Finish
初始账号和密码：Admin/zabbix
以上为master端安装，完毕
====================================================================================
以上为client端安装，开始
关闭iptables和selinux
iptables -F
setenforce 0
systemctl stop firewalld
systemctl disable firewalld
vim /etc/selinux/config
SELINUX=disabled
安装agent
rpm -i https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm
yum -y install zabbix-agent zabbix-sender zabbix-get
vim /etc/zabbix/zabbix_agentd.conf
PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
Server=192.168.1.122 #服务端的IP
ServerActive=192.168.1.122 #服务端的IP
Hostname=Zabbix server
启动agent端的服务
systemctl restart zabbix-agent.service
以上为client端安装，完毕
