Centos7 Zabbix3.0安装

Posted 2020-09-04

1.官方文档地址：

https://www.zabbix.com/documentation/3.2/manual/installation/install_from_packages

 

2.导入源：

rpm -ivh http://repo.zabbix.com/zabbix/3.0/rhel/7/x86_64/zabbix-release-3.0-1.el7.noarch.rpm

 

3.安装zabbix包

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

清楚的看一下要安装那些包(httpd php基本都依赖安装了)

Package                                Arch                      Version                                   Repository                  Size
=====================================================================================================================
Installing:
 zabbix-server-mysql                    x86_64                    3.0.1-1.el7                               zabbix                     1.7 M
 zabbix-web-mysql                       noarch                    3.0.1-1.el7                               zabbix                     3.5 k
Installing for dependencies:
 OpenIPMI-libs                          x86_64                    2.0.19-11.el7                             base                       501 k
 OpenIPMI-modalias                      x86_64                    2.0.19-11.el7                             base                        15 k
 dejavu-fonts-common                    noarch                    2.33-6.el7                                base                        64 k
 dejavu-sans-fonts                      noarch                    2.33-6.el7                                base                       1.4 M
 fping                                  x86_64                    3.10-4.el7                                epel                        46 k
 httpd                                  x86_64                    2.4.6-40.el7.centos                       base                       2.7 M
 httpd-tools                            x86_64                    2.4.6-40.el7.centos                       base                        82 k
 iksemel                                x86_64                    1.4-6.el7                                 epel                        50 k
 libtool-ltdl                           x86_64                    2.4.2-21.el7_2                            updates                     49 k
 libzip                                 x86_64                    0.10.1-8.el7                              base                        48 k
 mailcap                                noarch                    2.1.41-2.el7                              base                        31 k
 net-snmp-libs                          x86_64                    1:5.7.2-24.el7                            base                       747 k
 php                                    x86_64                    5.4.16-36.el7_1                           base                       1.4 M
 php-bcmath                             x86_64                    5.4.16-36.el7_1                           base                        56 k
 php-cli                                x86_64                    5.4.16-36.el7_1                           base                       2.7 M
 php-common                             x86_64                    5.4.16-36.el7_1                           base                       563 k
 php-gd                                 x86_64                    5.4.16-36.el7_1                           base                       126 k
 php-ldap                               x86_64                    5.4.16-36.el7_1                           base                        51 k
 php-mbstring                           x86_64                    5.4.16-36.el7_1                           base                       503 k
 php-mysql                              x86_64                    5.4.16-36.el7_1                           base                        99 k
 php-pdo                                x86_64                    5.4.16-36.el7_1                           base                        97 k
 php-xml                                x86_64                    5.4.16-36.el7_1                           base                       124 k
 t1lib                                  x86_64                    5.1.2-14.el7                              base                       166 k
 unixODBC                               x86_64                    2.3.1-11.el7                              base                       413 k
 zabbix-web                             noarch                    3.0.1-1.el7                               zabbix                     3.3 M

Transaction Summary
=============================================================================================================================================
Install  2 Packages (+25 Dependent packages)

Total download size: 17 M

 

 

4.我们给本机也安装上客户端（如果服务端不需要监控略过此步）

yum install zabbix-agent

 

 

5.安装mysql数据库

CentOS 7 版本将MySQL数据库软件从默认的程序列表中移除，用mariadb代替了。用mariadb也行。我还是选择了mysql

#导入安装源

rpm -ivh mysql-community-release-el7-5.noarch.rpm

#用 yum 安装 Mysql
yum install mysql-community-server
systemctl enable mysqld  #设置开机启动
systemctl start mysqld   #启动服务

=================================================

备注：1 mysql安装完成之后，在/var/log/mysqld.log文件中给root生成了一个默认密码
      2 grep ‘temporary password‘ /var/log/mysqld.log 找到root默认密码
      3 mysql5.7默认安装了密码安全检查插件（validate_password），默认密码检查策略要求密码必须包含：大小写字母、数字和特殊符号，并且长度不能少于8位。否则会提示ERROR 1819 (HY000): Your password does not satisfy the current policy requirements错误

===================================================

#修改root本地登录密码
mysqladmin -u root  -p oldpass password "[email protected]"

#登录mysql

mysql -uroot -p
mysql> create database zabbix character set utf8 collate utf8_bin;
Query OK, 1 row affected (0.00 sec)

mysql> grant all privileges on zabbix.* to [email protected] identified by ‘[email protected]‘;
Query OK, 0 rows affected (0.00 sec)

mysql> quit
Bye

（2）进入到这个目录

cd /usr/share/doc/zabbix-server-mysql-3.0.8
运行命令

zcat create.sql.gz | mysql -uroot -p zabbix

6.启动zabbix server服务

修改配置文件：

vi /etc/zabbix/zabbix_server.conf

DBHost=localhost
DBName=zabbix
DBUser=zabbix
[email protected]
备注：实际上我的配置文件修改的是DBHost和DBPassword去掉前面的#号。

启动zabbix服务，设置开机自启动

systemctl start zabbix-server

systemctl enable zabbix-server

 

 

7.编辑zabbix前端的PHP配合配置

vi /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 always_populate_raw_post_data -1
php_value date.timezone Asia/Shanghai

备注：实际上我就是修改了时区

 

启动apache服务，设置开机自启动

systemctl start httpd
systemctl enable httpd

 

8.登陆zabbix

http://IP/zabbix/

显示的界面

点击next会出现检查状态：

点击next配置mysql:

点击下一步。此步出现错误，发现无法连接数据库，最后发现zabbix这个数据库中，没有任何数据，检查时加红色的那部分出问题。

next到最后

默认用户名/密码：Admin/zabbix

进入主页面：下面进行，将语言改为中文。

[[email protected] zabbix-server-mysql-.]$  vim /usr/share/zabbix/include/locales.inc.php

找到第55行，将false改为true

点击zabbix右上角小人，进行修改：