zabbix服务端安装

秒速五厘米 2022-01-07 01:19 262阅读 0赞

zabbix是一个基于WEB界面的提供分布式[系统监视][Link 1]以及网络监视功能的企业级的开源解决方案。zabbix能监视各种网络参数，保证[服务器系统][Link 2]的安全运营；并提供灵活的通知机制以让[系统管理员][Link 3]快速定位/解决存在的各种问题。

zabbix由2部分构成，zabbix server与可选组件zabbix agent。

zabbix server可以通过[SNMP][]，zabbix agent，[ping][]，端口监视等方法提供对远程服务器/网络状态的监视，[数据收集][Link 4]等功能，它可以运行在Linux，Solaris，HP-UX，AIX，Free BSD，Open BSD，OS X等平台上。

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最近公司部署zabbix用于监控服务器，记录下自己操作信息，下面是在测试环境上安装的一个操作步骤：

**一、安装环境：**

1、系统环境：CentOS Linux release 7.5.1804 (Core)

2、zabbix版本：zabbix-release-3.4-2.el7.noarch

3、测试环境，关闭了防火墙（生产环境不建议关闭，根据需求设置防火墙）

\[root@centos78 ~\]\# systemctl stop firewlld.service       关闭防火墙

\[root@centos78 ~\]\# systemctl disable firewalld.service  开机禁用防火墙启动

4、关闭Selinux

\[root@centos78 ~\]\# sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config

\[root@centos78 ~\]\# setenforce 0

**二、安装数据库**

1、指定下载最新的10.2版本，编辑安装包路径下载路径：

\[root@centos78 ~\]\# vim /etc/yum.repos.d/base.repo  （没有base.repo可以自己创建）

\[mariadb\]

name = MariaDB

baseurl = http://yum.mariadb.org/10.2/centos7-amd64

gpgkey = https://yum.mariadb.org/RPM-GPG-KEY-MariaDB

gpgcheck = 1

2、安装10.2的mariadb

yum install mariadb-server

3、设置mariadb

\[root@centos78 ~\]\# systemctl start mariadb  启动

\[root@centos78 ~\]\# systemctl enable mariadb 设置开机启动

\[root@centos78 ~\]\# systemctl status mariadb   查看启动状态

**三、Zabbix3.4安装及配置**

1、下载和安装Zabbix

\[root@centos78 ~\]\# rpm -ivh [http://repo.zabbix.com/zabbix/3.4/rhel/7/x86\_64/zabbix-release-3.4-2.el7.noarch.rpm][http_repo.zabbix.com_zabbix_3.4_rhel_7_x86_64_zabbix-release-3.4-2.el7.noarch.rpm]  （下载Zabbix最新版本）

\[root@centos78 ~\]\# yum install zabbix-server-mysql zabbix-web-mysql -y

2、创建数据和导入数据

\[root@centos78 ~\]\# mysql

Welcome to the MariaDB monitor.  Commands end with ; or \\g.

Your MariaDB connection id is 8

Server version: 10.2.17-MariaDB MariaDB Server

Type 'help;' or '\\h' for help. Type '\\c' to clear the current input statement.

MariaDB \[(none)\]> create database zabbix character set utf8 collate utf8\_bin;     创建数据库zabbix

Query OK, 1 row affected (0.00 sec)

MariaDB \[(none)\]> grant all privileges on zabbix.\* to zabbix@localhost identified by 'zabbix';  设置zabbix权限和密码

Query OK, 0 rows affected (0.00 sec)

MariaDB \[(none)\]> exit    退出

Bye

导入数据库

\[root@centos78 ~\]\# zcat /usr/share/doc/zabbix-server-mysql-3.4.13/create.sql.gz  |mysql -uzabbix -pzabbix zabbix

配置数据库用户和密码

\[root@centos78 ~\]\# vim /etc/zabbix/zabbix\_server.conf   修改配置文件，设置密码

DBPassword=zabbix

\[root@centos78 ~\]\# grep -n '^'\[a-Z\] /etc/zabbix/zabbix\_server.conf  查看关键配置信息

38:LogFile=/var/log/zabbix/zabbix\_server.log

49:LogFileSize=0

72:PidFile=/var/run/zabbix/zabbix\_server.pid

82:SocketDir=/var/run/zabbix

101:DBName=zabbix                       数据库名称

117:DBUser=zabbix                          用户名称

126:DBPassword=zabbix                  数据库密码

330:SNMPTrapperFile=/var/log/snmptrap/snmptrap.log

448:Timeout=4

490:AlertScriptsPath=/usr/lib/zabbix/alertscripts

500:ExternalScripts=/usr/lib/zabbix/externalscripts

536:LogSlowQueries=3000

启动zabbix和设置开机启动

\[root@centos78 ~\]\# systemctl start zabbix-server

\[root@centos78 ~\]\# systemctl enable zabbix-server

编辑Zabbix前端PHP配置,更改时区

\[root@centos78 ~\]\# vim /etc/httpd/conf.d/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           \#修改为亚洲上海

</IfModule>

启动http和设置开启启动

\[root@centos78 ~\]\# systemctl start httpd

\[root@centos78 ~\]\# systemctl enable httpd

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***四、安装Zabbix Web***

1、通过浏览器访问，并配置信息

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![3.jpg][]

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![6.jpg][]

\[root@centos78 ~\]\# cat /etc/zabbix/web/zabbix.conf.php    查看生成配置文件信息

<?php

// Zabbix GUI configuration file.

global $DB;

$DB\['TYPE'\]     = 'MYSQL';

$DB\['SERVER'\]   = 'localhost';

$DB\['PORT'\]     = '0';

$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 = '10051';

$ZBX\_SERVER\_NAME = 'zabbix';

$IMAGE\_FORMAT\_DEFAULT = IMAGE\_FORMAT\_PNG;

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登录网站：http://192.168.1.1/zabbix

登录最新版Zabbix3.4 ** 默认用户Admin  默认密码zabbix**

输入用户名和密码以后点击 sign in

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[Link 1]: https://baike.baidu.com/item/%E7%B3%BB%E7%BB%9F%E7%9B%91%E8%A7%86
[Link 2]: https://baike.baidu.com/item/%E6%9C%8D%E5%8A%A1%E5%99%A8%E7%B3%BB%E7%BB%9F/2997788
[Link 3]: https://baike.baidu.com/item/%E7%B3%BB%E7%BB%9F%E7%AE%A1%E7%90%86%E5%91%98/1503845
[SNMP]: https://baike.baidu.com/item/SNMP
[ping]: https://baike.baidu.com/item/ping/6235
[Link 4]: https://baike.baidu.com/item/%E6%95%B0%E6%8D%AE%E6%94%B6%E9%9B%86/2245693
[http_repo.zabbix.com_zabbix_3.4_rhel_7_x86_64_zabbix-release-3.4-2.el7.noarch.rpm]: http://repo.zabbix.com/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-2.el7.noarch.rpm
[1.png]: https://s1.51cto.com/images/20180911/1536654905122190.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[2.jpg]: https://s1.51cto.com/images/20180911/1536655991691042.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[3.jpg]: https://s1.51cto.com/images/20180911/1536655997341900.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[4.jpg]: https://s1.51cto.com/images/20180911/1536656006937908.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[5.jpg]: https://s1.51cto.com/images/20180911/1536656012118219.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[6.jpg]: https://s1.51cto.com/images/20180911/1536656018455547.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=
[7.jpg]: https://s1.51cto.com/images/20180911/1536656177729240.jpg?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=