vlambda博客
学习文章列表

Server端 ————>192.168.1.59Agent端       ————>192.168.1.60CentOS版本    ————>CentOS 7.6.1810ZABBIX版本    ————>Zabbix 4.0.19

// zabbix源码下载地址（建议从官网下载）：// https://www.zabbix.com/download_sources#tab:40LTS//OR[root@localhost ~]# wget -c https://cdn.zabbix.com/zabbix/sources/stable/4.0/> zabbix-4.0.25.tar.gz //-c:断点续传[root@localhost ~]# md5sum zabbix-4.0.25.tar.gz //查看他的md5值0694c540b1d014cdc5c6a50d361d77f2 zabbix-4.0.25.tar.gz//因为zabbix基于C语言开发;安装编译时依赖包、库文件：[root@localhost ~]# yum -y install gcc curl curl-devel net-snmp net-snmp-devel perl-DBI > libxml2-devel libevent-devel pcre mysql-devel//创建用户和用户组：[root@localhost ~]# groupadd zabbix[root@localhost ~]# useradd -g zabbix zabbix[root@localhost ~]# usermod -s /sbin/nologin zabbix

//解压zabbix-4.0.25.tar.gz[root@localhost ~]# tar -xzvf zabbix-4.0.25.tar.gz //-x extract解压，-z gzip压缩，-v verbose详细，-f file文件//zabbix-server编译安装，需要通过源代码部署三个步骤：//预编译：[root@localhost zabbix-4.0.25]# ./configure --prefix=/usr/local/zabbix --enable-server  --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 [root@localhost zabbix-4.0.25]# ./configure --help |more /查看每个参数的含义，// --prefix=/usr/local/zabbix ：源码安装目录绝对路径 // --enable-server ：开启核心组件server；// --with-mysql=源码地址 ：若mysql是源码安装的，需把mysql的安装库指导源代码的安装目录；// --enable-ipv6 ：开启IPV6，后续支持IPV6监控， // --with-net-snmp：通过snmp监控客户端 // --with-libcurl：支持curl，去获取网页的关键词，做web监控是用到库文件 // --with-libxml2：web接口
//编译[root@localhost zabbix-4.0.25]# make//安装：[root@localhost zabbix-4.0.25]# make install //添加软链接（相当于快捷方式）；启动脚本要找/usr/local/sbin；不然启动时会报错[root@localhost ~]# ln -s /usr/local/zabbix/sbin/zabbix_* /usr/local/sbin/
// 将/usr/local/zabbix/etc/zabbix_server.conf配置文件中代码设置为如下：[root@localhost ~]#cp /usr/local/zabbix/etc/zabbix_server.conf zabbix-server.conf.bak[root@localhost ~]#vim /usr/local/zabbix/etc/zabbix_server.confLogFile=/tmp/zabbix_server.logDBHost=localhost //数据库主机 显示NO的话DBHost=127.0.0.1DBName=zabbix //数据库名称DBUser=zabbix //数据库用户名DBPassword=123456 //数据库密码#DBSocket=/var/lib/mysql/mysql.sock //数据库mysql.sock文件

//同时cp zabbix_server启动脚本至/etc/init.d/目录，//启动zabbix_server Zabbix_server默认监听端口为10051[root@localhost zabbix-4.0.25]#cp misc/init.d/tru64/zabbix_server /etc/init.d/zabbix_server[root@localhost ~]# chmod o+x /etc/init.d/zabbix_server[root@localhost ~]# /etc/init.d/zabbix_server restart[root@localhost ~]# netstat -tunlp |grep -aw 10051tcp 0 0 0.0.0.0:10051 LISTEN 6195/zabbix_server tcp6 0 0 :::10051 LISTEN 6195/zabbix_server

//安装epel-release扩展源：[root@localhost ~]# yum install epel-release -y[root@localhost ~]# ll /etc/yum.repos.d/|grep -aw epel //查看有没有如下两个文件-rw-r--r-- 1 root root 951 Oct 3 2017 epel.repo-rw-r--r-- 1 root root 1050 Oct 3 2017 epel-testing.repo#安装nginx软件包；[root@localhost ~]# yum install -y nginx #安装Mariadb（数据库）、PHP、PHP-FPM环境；//待确定[root@localhost ~]# yum install -y mariadb-server mariadb-devel php php-devel php-fpm[root@localhost ~]# yum install -y mariadb-server mariadb-devel php php-cli > php-common php-gd php-ldap php-mbstring php-mcrypt php-mysql php-pdo php-fpm

//安装Mariadb database[root@localhost ~]# systemctl start mariadb.service //启动数据库[root@localhost ~]# msyql_secure_installation //设置Mariadbroot初始化密码[root@localhost ~]# mysql -uroot -p123456MariaDB [(none)]> create database zabbix character set utf8 collate utf8_bin; //创建数据库，名称为zabbix并且字符为utf8MariaDB [(none)]> create user 'zabbix'@'localhost' identified by '123456'; //创建zabbix用户并设置密码MariaDB [(none)]> grant all privileges on zabbix.* to 'zabbix'@'localhost'; //授权zabbix用户从localhost访问，对zabbix数据库有完全控制权限MariaDB [(none)]> flush privileges; //刷新权限MariaDB [(none)]> exit // 退出
// 用源码安装的话需手动将Zabbix基础SQL文件导入数据至Zabbix数据库：[root@localhost ~]# cd zabbix-4.0.25[root@localhost ~]# mysql -uzabbix -p123456 zabbix <database/mysql/schema.sql[root@localhost ~]# mysql -uzabbix -p123456 zabbix <database/mysql/images.sql[root@localhost ~]# mysql -uzabbix -p123456 zabbix < database/mysql/data.sql
// 切换到zabbix数据库之下：[root@localhost ~]# mysql -uroot -p123456MariaDB [(none)]> use zabbix; //切到zabbix用户之下MariaDB [zabbix]> show tables；// 查看数据导入是否成功

//配置nginx和php-fpm整合，执行方案如下：[root@localhost ~]# cd /etc/nginx/[root@localhost nginx]# vim nginx.conf //查看nginx.conf文件//配置nginx.conf.default文件有PHP文件代码的配置[root@localhost nginx]# vim nginx.conf.default location / { //第二步root html;index index.php index.html index.htm; //加上nginx.php表示引导页。
location ~ \.php$ {root /usr/share/nginx/html; //更改发布目录 //第一步fastcgi_pass 127.0.0.1:9000;fastcgi_index index.php;fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; //添加$document_root;表示发布目录 //第三步include fastcgi_params;}

//查看nginx.conf.default文件并去掉#号空行。[root@localhost nginx]# grep -vE "#|^$" nginx.conf.default worker_processes 1;events {worker_connections 1024;}http {include mime.types;default_type application/octet-stream;sendfile on;keepalive_timeout 65; //以上为全局配置server { //以下为server主机的配置listen 80;server_name localhost;location / { //location /是正常匹配，处于正则匹配后执行。root html;index index.php index.html index.htm;}error_page 500 502 503 504 /50x.html;location = /50x.html {root html;}location ~ \.php$ { //location ~是正则匹配，是优先匹配， root /usr/share/nginx/html;fastcgi_pass 127.0.0.1:9000;fastcgi_index index.php;fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;include fastcgi_params;}}}

//把修改后的nginx.conf.default文件覆盖掉nginx.conf的默认文件内容[root@localhost nginx]# grep -vE "#|^$" nginx.conf.default >nginx.conf [root@localhost nginx]# systemctl start php-fpm.service //启动php-fpm服务[root@localhost nginx]# netstat -tunlp |grep 9000tcp 0 0 127.0.0.1:9000 LISTEN 9719/php-fpm: maste[root@localhost nginx]# ps -ef |grep phproot 9068 8641 0 02:29 pts/0 00:00:00 grep --color=auto php[root@localhost nginx]# netstat -tunlp |grep -aw 9000tcp 0 0 127.0.0.1:9000 LISTEN 5759/php-fpm: pool [root@localhost nginx]# nginx -tnginx: the configuration file /etc/nginx/nginx.conf syntax is oknginx: configuration file /etc/nginx/nginx.conf test is successful[root@localhost nginx]# systemctl restart nginx.service 
//拷贝Zabbix-web网站程序至Nginx发布目录，文件位置在/root/zabbix-4.0.25/frontends/php[root@localhost php]# \cp -a /root/zabbix-4.0.25/frontends/php/* /usr/share/nginx/html/ //反斜杠表示强制拷贝不提示。

//启动并配置开机自启动程序：[root@localhost ~]# /etc/init.d/zabbix_server restart[root@localhost ~]# systemctl start mariadb.service[root@localhost ~]# systemctl start nginx.service[root@localhost ~]# systemctl start php-fpm.service//并为其执行enable操作，设置开机自启动

[root@localhost ~]# yum install php-mbstring php-bcmath php-gd php-xml -y[root@localhost ~]# yum install gd gd-devel -y //解决上图报错问题[root@localhost ~]# sed -i '/post_max_size/s/8/16/g;/max_execution_time/s/30/300/g;> /max_input_time/s/60/300/g;s/\;date.timezone.*/date.timezone > \= PRC/g;s/\;always_populate_raw_post_data/always_populate_raw_post_data/g' /etc/php.ini[root@localhost ~]# systemctl start php-fpm.service

<?php// Zabbix GUI configuration file.global $DB;
$DB['TYPE'] = 'MYSQL';$DB['SERVER'] = 'localhost';$DB['PORT'] = '0';$DB['DATABASE'] = 'zabbix';$DB['USER'] = 'zabbix';$DB['PASSWORD'] = '123456';
// Schema name. Used for IBM DB2 and PostgreSQL.$DB['SCHEMA'] = '';
$ZBX_SERVER = 'localhost';$ZBX_SERVER_PORT = '10051';$ZBX_SERVER_NAME = 'ZABBIX监控系统';
$IMAGE_FORMAT_DEFAULT = IMAGE_FORMAT_PNG;

// zabbix源码下载地址（建议从官网下载）：// https://www.zabbix.com/download_sources#tab:40LTS//OR[root@localhost ~]# > wget -c https://cdn.zabbix.com/zabbix/sources/stable/4.0/zabbix-4.0.25.tar.gz //-c:断点续传[root@localhost ~]# md5sum zabbix-4.0.25.tar.gz //查看他的md5值0694c540b1d014cdc5c6a50d361d77f2 zabbix-4.0.25.tar.gz//因为zabbix基于C语言开发;安装编译时依赖包、库文件：//本机不用安装，编译zabbix_server时已安装[root@localhost ~]# yum -y install gcc curl curl-devel net-snmp net-snmp-devel perl-DBI > libxml2-devel libevent-devel pcre mysql-devel

//解压zabbix-4.0.25.tar.gz[root@localhost ~]# tar -xzvf zabbix-4.0.25.tar.gz //-x extract解压，-z gzip压缩，-v verbose详细，-f file文件//zabbix-server编译安装，需要通过源代码部署三个步骤：//1、预编译：[root@localhost zabbix-4.0.25]# ./configure --prefix=/usr/local/zabbix --agent-server > --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 [root@localhost zabbix-4.0.25]# ./configure --help |more /查看每个参数的含义，// --prefix=/usr/local/zabbix ：源码安装目录绝对路径 // --enable-agent ：开启核心组件agent；// --with-mysql=源码地址 ：若mysql是源码安装的，需把mysql的安装库指导源代码的安装目录；// --enable-ipv6 ：开启IPV6，后续支持IPV6监控， // --with-net-snmp：通过snmp监控客户端 // --with-libcurl：支持curl，去获取网页的关键词，做web监控是用到库文件 // --with-libxml2：web接口
//2、编译[root@localhost zabbix-4.0.25]# make//3、安装：[root@localhost zabbix-4.0.25]# make install //4、添加软链接（相当于快捷方式）；启动脚本要找/usr/local/sbin；不然启动时会报错[root@localhost ~]# ln -s /usr/local/zabbix/sbin/zabbix_agentd /usr/local/sbin/

//5、同时cp zabbix_server启动脚本至/etc/init.d/目录，// 启动zabbix_agent Zabbix_agent默认监听端口为10050[root@localhost zabbix-4.0.25]#cp misc/init.d/tru64/zabbix_agentd /etc/init.d/zabbix_agentd[root@localhost ~]# chmod o+x /etc/init.d/zabbix_agentd[root@localhost ~]# /etc/init.d/zabbix_agentd restart

[root@localhost ~]# netstat -tunlp |grep -aw 10050tcp 0 0 0.0.0.0:10050 LISTEN 14210/zabbix_agentd tcp6 0 0 :::10050 LISTEN 14210/zabbix_agentd