centos7.9环境下编译安装zabbix5.0.9版本

centos7.9环境下安装zabbix5.0.9版本

zabbix最新是5.2版本的，看了下官方的介绍发现5.0才是长期支持版，于是安装5.0，方便后续升级
打算用yum直接rpm安装省得麻烦，发现各种奇葩问题于是放弃，改用源码编译安装

zabbix5.0 + mysql + nginx + php7.4

服务器上本身安装了mysql,nginx所以就省去了安装步骤，这个可以直接通过yum进行安装

1.zabbix服务端的编译安装

# 安装依赖

yum -y install gcc gcc-c++ unixODBC-devel mysql-devel libcurl libcurl-devel libevent libevent-devel fping curl-devel libxml2  libxml2-devel snmpd net-snmp-devel net-snmp

# 获取源码

wget https://cdn.zabbix.com/zabbix/sources/stable/5.0/zabbix-5.0.9.tar.gz

tar xf zabbix-5.0.9.tar.gz
cd zabbix-5.0.9
./configure --prefix=/usr/local/zabbix/zabbix-server --enable-server --enable-agent --with-mysql --with-net-snmp --with-libcurl --with-libxml2 --with-unixodbc --enable-java

# 采用多核编译加快编译速度

make -j 4 && make install

#参数说明
--prefix              #编译安装路径
--enable-server       #启动server端
--enable-agent        #启动agent端
--with-mysql          #编译连接mysql相关依赖包
--with-net-snmp       #启动snmp相关，用于snmp监控设备
--with-libcurl        #启动curl相关
--with-libxml2        #启动xml相关
--with-unixodbc       #启动odbc相关用于监控数据库
--enable-java         #启动java-agent 用于监控java类

2.前端的安装

将前端放在 /data/www/vhosts 目录下

cp /usr/local/src/zabbix-5.0.9/ui/* /data/www/vhosts/pixzabbix.chinasoft/

3.创建数据库，导入数据结构

create database zabbix character set utf8 collate utf8_bin;
create user zabbix@localhost identified by 'zabbix';

mysql -uroot -p'pass' zabbix < /usr/local/src/zabbix-5.0.9/database/mysql/schema.sql
mysql -uroot -p'pass' zabbix < /usr/local/src/zabbix-5.0.9/database/mysql/images.sql
mysql -uroot -p'pass' zabbix < /usr/local/src/zabbix-5.0.9/database/mysql/data.sql

4.编辑配置文件
# vi /usr/local/zabbix/zabbix-server/etc/zabbix_server.conf

LogFile=/tmp/zabbix_server.log
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix
Timeout=4
LogSlowQueries=3000
StatsAllowedIP=127.0.0.1

5.安装php7.4

rpm -ivh http://mirrors.wlnmp.com/centos/wlnmp-release-centos.noarch.rpm
yum install wphp74 -y

安装完成修改配置，修改监听用户和启动用户

# vi /usr/local/php/etc/php-fpm.conf

启动 php-fpm

/etc/init.d/php-fpm74 restart

# 配置nginx
# cat /usr/local/nginx/conf//vhost.d/pixzabbix.chinasoft.conf

server
{
    listen      80;
    server_name  pixzabbix.chinasoft 47.88.16.249;
    index index.php index.html index.htm;
    root   /data/www/vhosts/pixzabbix.chinasoft;
    access_log /data/www/logs/zabbix/access_zabbix.log  combined;
    error_log  /data/www/logs/zabbix/error_zabbix.log; 

    #expires                         
    location ~ .*.(gif|jpg|jpeg|png|bmp|swf)$
    {
    expires 30d;
    }

    location ~ .*.(js|css)?$
    {
        expires      24h;
    }    

    location /webstatus {
        stub_status on;
        access_log off;
    }



    location ~ [^/].php(/|$){
        fastcgi_pass    unix:/tmp/php-fpm74.sock;
        fastcgi_index   index.php;
        include         fastcgi.conf;
    }

}

# 本地绑定hosts访问pixzabbix.chinasoft 进行zabbix的配置

6.启动服务端

/usr/local/zabbix/zabbix-server/sbin/zabbix_server -c /usr/local/zabbix/zabbix-server/etc/zabbix_server.conf

补充：

zabbix日志 /tmp/zabbix_server.log 报错

1188:20210311:221304.687 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

解决办法：
mkdir -p /var/lib/mysql/
ln -s /tmp/mysql.sock /var/lib/mysql/mysql.sock #创建一个软连接
chown mysql.mysql /var/lib/mysql/mysql.sock