zabbix搭建

安装之前注意关闭防火墙和selinux

一、配置yum源安装lamp

　　wget https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-2.el7.noarch.rpm 配置yum安装源

　　yum源的配置文件：

 1 [base]
 2 name=CentOS-$releasever - Base
 3 baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/os/$basearch/
 4 #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
 5 gpgcheck=1
 6 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
 7 
 8 #released updates
 9 [updates]
10 name=CentOS-$releasever - Updates
11 baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/updates/$basearch/
12 #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
13 gpgcheck=1
14 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
15 
16 #additional packages that may be useful
17 [extras]
18 name=CentOS-$releasever - Extras
19 baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/extras/$basearch/
20 #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
21 gpgcheck=1
22 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
23 
24 #additional packages that extend functionality of existing packages
25 [centosplus]
26 name=CentOS-$releasever - Plus
27 baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/centosplus/$basearch/
28 #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
29 gpgcheck=1
30 enabled=0
31 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

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　　安装lamp：数据库下面安装；一顿安装包yum安装去吧！

　　　　yum install -y httpd php php-mysql php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt

二、下载zabbix-release安装包

　　 wget https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-2.el7.noarch.rpm

　安装zabbix-release

修改zabbix-repo配置文件（如下）

 1 [zabbix]
 2 name=Zabbix Official Repository - $basearch
 3 baseurl=https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/$basearch/
 4 enabled=1
 5 gpgcheck=0
 6 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591
 7 
 8 [zabbix-debuginfo]
 9 name=Zabbix Official Repository debuginfo - $basearch
10 baseurl=https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/$basearch/debuginfo/
11 enabled=0
12 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591
13 gpgcheck=0
14 
15 [zabbix-non-supported]
16 name=Zabbix Official Repository non-supported - $basearch
17 baseurl=https://mirrors.tuna.tsinghua.edu.cn/zabbix/non-supported/rhel/7/$basearch/
18 enabled=1
19 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX
20 gpgcheck=0

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　　安装zabbix-server-mysql和zabbix-web-mysql

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

二、下载安装数据库

　　yum install -y mariadb-server 安装数据库

　　systemctl restart mariadb　　启动数据库

　　systemctl enable mariadb　　开启自启数据库

　　mysql_secure_installation 数据库初始化（一路回车，自己百度不详细说明）

　　创建数据库并授权给zabbix用户

　　为数据库导入数据数据：

　　zcat /usr/share/doc/zabbix-server-mysql-4.0.32/create.sql.gz | mysql zabbix

　　注意：导入数据的时候注意数据库的版本；去查zabbix库有很多表则导入成功；

　　修改zabbix配置文件： /etc/zabbix/zabbix_server.conf

 1 LogFile=/var/log/zabbix/zabbix_server.log
 2 LogFileSize=0
 3 PidFile=/var/run/zabbix/zabbix_server.pid
 4 SocketDir=/var/run/zabbix
 5 DBHost=localhost
 6 DBName=zabbix　　       ##数据库名称
 7 DBUser=zabbix　　　　　  ##数据库用户
 8 DBPassword=zabbix123　　##数据库密码
 9 SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
10 Timeout=4
11 AlertScriptsPath=/usr/lib/zabbix/alertscripts
12 ExternalScripts=/usr/lib/zabbix/externalscripts
13 LogSlowQueries=3000