搭建Zabbix监控环境

如下步骤,参考了 zabbix官方手册php

 

监控需求

在搭建步骤以前,仍是整理一下本次的监控需求。mysql

  • 部署搭建简单,足够轻量级,
  • 配置简单,适合菜鸟
  • 能够监控多台linux主机的cpu和内存状态
  • 最好能够监控日志
  • 炫酷简洁的图形界面

以上,身为主流监控工具的Zabbix彻底能够知足。并且,有良好的扩展性,能够知足日益增加的需求。linux

 

搭建步骤

肯定安装环境

    1. 安装ubuntu16.04系统
      ubuntu16.04安装说明
    2. 更新系统源
      执行 sudo vi /etc/apt/sources.list,修改成:web

    3. # deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted
      deb-src http://archive.ubuntu.com/ubuntu xenial main restricted #Added by software-properties
      deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted
      deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted multiverse universe #Added by software-properties
      deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted
      deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted multiverse universe #Added by software-properties
      deb http://mirrors.aliyun.com/ubuntu/ xenial universe
      deb http://mirrors.aliyun.com/ubuntu/ xenial-updates universe
      deb http://mirrors.aliyun.com/ubuntu/ xenial multiverse
      deb http://mirrors.aliyun.com/ubuntu/ xenial-updates multiverse
      deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
      deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse #Added by software-properties
      deb http://archive.canonical.com/ubuntu xenial partner
      deb-src http://archive.canonical.com/ubuntu xenial partner
      deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted
      deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted multiverse universe #Added by software-properties
      deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe
      deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse
      

       

      安装Zabbix

        1. 首先更新下apt。
          执行 sudo apt-get update
        2. 而后安装Zabbix全部依赖环境(能够不带版本号,但源里目前使用7.0,因此就指定一下7.0 ; mysql环境设置密码为root就能够)
          sudo apt-get install apache2 mysql-server php7.0 php7.0-gd libapache2-mod-php7.0 php7.0-mysql php7.0-bcmath php7.0-mbstring php7.0-xml php7.0-ldap
        3. 下载Zabbix安装
          wget http://repo.zabbix.com/zabbix/3.4/ubuntu/pool/main/z/zabbix-release/zabbix-release_3.4-1+xenial_all.deb
          dpkg -i zabbix-release_3.4-1+xenial_all.deb
          sudo apt-get update
        4. 安装Zabbix的web环境(客户机只须要安装zabbix-agent)
          sudo apt-get install zabbix-server-mysql zabbix-frontend-php zabbix-agent

      修改数据库链接

      sudo vim /etc/zabbix/zabbix_server.conf
      修改相关
      DBHost=localhost
      DBName=zabbix
      DBUser=zabbix
      DBPassword=zabbix
      #非必需,但推荐
      StartDiscoverers=5sql

    4. 建立mysql帐号

      mysql -u root -p
      mysql> create database zabbix character set utf8 collate utf8_bin;
      mysql> grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix';数据库

      mysql> flush privileges;apache

      mysql> exit;ubuntu

      导入mysql数据

      (password是刚才设置的zabbix)vim

      cd /usr/share/zabbix-server-mysql/
      sudo gunzip *.gzapi

      mysql -u zabbix -p zabbix < create.sql

      配置php参数

      sudo vi /etc/apache2/conf-enabled/zabbix.conf

      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

      1. 启动zabbix服务

        (输入系统密码)

        service zabbix-server start

        sudo service apache2 restart

        登陆网页

        http://HOST_ip/zabbix/
        (填写mysql的密码zabbix

        填写server_name为zabbix server)

        狂点下一步。

        默认登陆帐号密码 Admin/zabbix

        修改中文界面

        sudo vi /usr/share/zabbix/include/locales.inc.php 

        第55行,'zh_CN' => ['name' => _('Chinese (zh_CN)'),     'display' => true],

        把display改成true,刷新页面便可。

        若是仍是不行,参考这里

        配置客户端

        zabbix-agent拷贝到home目录

        而后执行(因为koala中缺乏一个库,须要联网安装)

        默认配置的服务器地址是192.168.1.200

      2. zabbix-agent.sh

         

         
        #!/bin/bash
        sudo  apt-get  install  libcurl3
        sudo  dpkg -i ~ /zabbix-agent_3 .4.10-1+xenial_amd64.deb
        sudo  sed  -i  '97s/127.0.0.1/192.168.1.200/g'  /etc/zabbix/zabbix_agentd .conf
        sudo  sed  -i  '138s/127.0.0.1/192.168.1.200/g'  /etc/zabbix/zabbix_agentd .conf
        sudo  sed  -i  '105s/# //g'  /etc/zabbix/zabbix_agentd .conf
        sudo  sed  -n  '/^Server=/p'  /etc/zabbix/zabbix_agentd .conf
        sudo  sed  -n  '/^ServerActive=/p'  /etc/zabbix/zabbix_agentd .conf
        sudo  sed  -n  '/^ListenPort=/p'  /etc/zabbix/zabbix_agentd .conf
        sudo  /etc/init .d /zabbix-agent  start
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