1.Zabbix配置[仅环境搭建]

Zabbix配置分为两部分
1.Zabbix服务端的配置
　　安装Zabbix源：

[root@c71 ~]#     rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm

　　列出 zabbix-release 这个包里面文件的列表

[root@c71 ~]# rpm -ql zabbix-release
/etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX
/etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591
/etc/yum.repos.d/zabbix.repo
/usr/share/doc/zabbix-release-3.4
/usr/share/doc/zabbix-release-3.4/GPL

　　将服务器上的软件包信息 现在本地缓存,以提高 搜索 安装软件的速度

 yum makecache

　　安装相关软件：

 yum install zabbix-server-mysql zabbix-web-mysql zabbix-server zabbix-agent mariadb-server -y

　　安装mysql数据库并进行相关的配置：

[root@c71 ~]# systemctl start mariadb

　[root@c71 ~]# systemctl enable mariadb //设置为开机自启动

　[root@c71 ~]# mysql -uroot -p
　　

　　Enter password: //回车

　　MariaDB [(none)]> create database zabbix character set utf8 collate utf8_bin;

　　MariaDB [(none)]> grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix';

　　MariaDB [(none)]> flush privileges;

　　MariaDB [(none)]> exit

　[root@c71 doc]# cd /usr/share/doc/zabbix-server-mysql-3.4.15/

[root@c71 zabbix-server-mysql-3.4.15]# zcat create.sql.gz

　[root@c71 zabbix-server-mysql-3.4.15]# zcat create.sql.gz |mysql -uroot zabbix -p
  Enter password: //直接回车

查看数据是否已经写入数据库里面了：

[root@c71 zabbix-server-mysql-3.4.]# mysql -uroot -p
Enter password:  //回车
MariaDB [(none)]> use zabbix;
MariaDB [zabbix]> show tables; //如果返回的结果中有表，说明写入成功了。

MariaDB [zabbix]> exit //退出数据库

　Bye

查看Zabbix库的信息是否写入了配置文件内：

[root@c71 zabbix-server-mysql-3.4.]# grep '^[a-Z]' /etc/zabbix/zabbix_server.conf
LogFile=/var/log/zabbix/zabbix_server.log
LogFileSize=
PidFile=/var/run/zabbix/zabbix_server.pid
SocketDir=/var/run/zabbix
DBName=zabbix
DBUser=zabbix
SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
Timeout=
AlertScriptsPath=/usr/lib/zabbix/alertscripts
ExternalScripts=/usr/lib/zabbix/externalscripts
LogSlowQueries=3000

需要关闭SELinux和Firewalld

[root@c71 ~]# getenforce  //查看selinux状态
Enforcing //如果是此状态，需要执行下面的命令，将SeLinux关闭
[root@c71 ~]# setenforce 

如果需要永久关闭SELinux需要执行下面的操作：

[root@c71 ~]# sed -i s#SELINUX=enforcing#SELINUX=disabled#g /etc/selinux/config

关闭防火墙：

[root@c71 ~]# systemctl stop firewalld
  [root@c71 ~]# systemctl disable firewalld

启动Zabbix服务器并查看启动状态：

[root@c71 ~]# systemctl start zabbix-server
[root@c71 ~]# systemctl status zabbix-server

[root@c71 ~]# systemctl enable zabbix-server //设置为开机自启动

● zabbix-server.service - Zabbix Server
   Loaded: loaded (/usr/lib/systemd/system/zabbix-server.service; disabled; vendor preset: disabled)
   Active: active (running) since Wed -- :: EDT; 6s ago //启动成功

sed -i 's/# php_value date.timezone Europe/php_value date.timezone Asia/g' /etc/httpd/conf.d/zabbix.conf

sed -i 's/Riga/Shanghai/g' /etc/httpd/conf.d/zabbix.conf

启动httpd服务器，提供网页访问能力：

[root@c71 ~]# systemctl start httpd

[root@c71 ~]# systemctl enable httpd

查看到下面内容说明已经成功启动：

[root@c71 ~]# ps -ef | grep httpd
root              : ?        :: /usr/sbin/httpd -DFOREGROUND
apache         : ?        :: /usr/sbin/httpd -DFOREGROUND
apache         : ?        :: /usr/sbin/httpd -DFOREGROUND
apache         : ?        :: /usr/sbin/httpd -DFOREGROUND
apache         : ?        :: /usr/sbin/httpd -DFOREGROUND
apache         : ?        :: /usr/sbin/httpd -DFOREGROUND
root           : pts/    :: grep --color=auto httpd

访问服务器地址，测试：
http://192.168.219.129/zabbix/setup.php

 后面的按实际填写，最后一步的名字是Admin，密码是zabbix:

查看当前Zabbix服务端的配置信息

[root@c71 ~]# cat  /etc/zabbix/web/zabbix.conf.php
<?php
// Zabbix GUI configuration file.
global $DB;

$DB['TYPE']     = 'MYSQL';
$DB['SERVER']   = 'localhost';
$DB['PORT']     = '';
$DB['DATABASE'] = 'zabbix';
$DB['USER']     = 'zabbix';
$DB['PASSWORD'] = 'zabbix';

// Schema name. Used for IBM DB2 and PostgreSQL.
$DB['SCHEMA'] = '';

$ZBX_SERVER      = 'localhost';
$ZBX_SERVER_PORT = '';
$ZBX_SERVER_NAME = 'test';

$IMAGE_FORMAT_DEFAULT = IMAGE_FORMAT_PNG;

Zabbix服务端一键部署脚本：

rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm
yum makecache
yum install zabbix-server-mysql zabbix-web-mysql zabbix-server zabbix-agent mariadb-server -y
systemctl start mariadb
mysqladmin -u root password zabbix
zcat /usr/share/doc/zabbix-server-mysql-3.4.14/create.sql.gz |mysql -uroot zabbix -pzabbix   [手动配置]
mysql -uroot -pzabbix <<EOF
create database zabbix charset = utf8;
grant all on zabbix. * to zabbix@localhost identified by 'zabbix';
flush privileges;
EOF
sed -i 's/# DBHost=localhost/DBHost=localhost/g' /etc/zabbix/zabbix_server.conf
sed -i 's/# DBPassword=/DBPassword=zabbix/g' /etc/zabbix/zabbix_server.conf
sed -i 's/# DBPort=3306/DBPort=3306/' /etc/zabbix/zabbix_server.conf
systemctl start zabbix-server
sed -i 's/# php_value/php_value/g' /etc/httpd/conf.d/zabbix.conf
sed -i 's#Europe/Riga#Asia/ShangHai#g' /etc/httpd/conf.d/zabbix.conf
systemctl start httpd

systemctl restart zabbix-server
systemctl restart httpd
systemctl restart mariadb
systemctl enable zabbix-server.service
systemctl enable httpd.service
systemctl enable mariadb.service
systemctl stop firewalld
systemctl disable firewalld
cd /usr/share/doc/zabbix-server-mysql-3.4.15/ && zcat create.sql.gz |mysql -uroot zabbix -pzabbix

　　

2.Zabbix客户端的配置

CentOS6上安装：

rpm -ivh https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/3.4/rhel/6/x86_64/zabbix-agent-3.4.14-1.el6.x86_64.rpm

CentOS7上安装：

rpm -ivh https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/3.4/rhel/7/x86_64/zabbix-agent-3.4.14-1.el7.x86_64.rpm

接下来的步骤已在CentOS6上安装为例：