在cengos中安装zabbix server/agent, 并创建一个简单demo

2023-07-12,,

添加zabbix更新源

rpm -ivh http://repo.zabbix.com/zabbix/2.4/rhel/6/x86_64/zabbix-release-2.4-1.el6.noarch.rpm

安装

yum -y install iksemel libssh2 zabbix-server-mysql zabbix-web-mysql mysql-server zabbix-agent install net-snmp-devel net-snmp-libs net-snmp-perl net-snmp-utils net-snmp

在mysql中创建zabbix数据库,并添加用户,数据

#登录:

mysql -u root -p

# 创建zabbix的数据库:

create database zabbix character set utf8 collate utf8_bin;

# 把在zabbix.* 数据库的所有表的所有权限赋值给位于所有IP地址localhost的zabbix用户 'password'

grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix';
exit;

#插入数据

mysql -uroot -p123456 zabbix < /usr/share/doc/zabbix-server-mysql-2.4./create/schema.sql
mysql -uroot -p123456 zabbix < /usr/share/doc/zabbix-server-mysql-2.4./create/images.sql
mysql -uroot -p123456 zabbix < /usr/share/doc/zabbix-server-mysql-2.4./create/data.sql

#编辑zabbix的配置文件 /etc/zabbix/zabbix_server.conf

#指的是访问本机数据库
DBHost=localhost
#创建的zabbix的数据库名字
DBName=zabbix
#授权访问数据库的用户名
DBUser=zabbix
#授权访问数据库的密码
DBPassword=zabbix

#编辑zabbix agent的配置文件 /etc/zabbix/zabbix_agentd.conf

#是否运行zabbix server在此服务器上执行远程命令0 - 禁止  - 允许
EnableRemoteCommands=
#zabbix server的ip地址,多个ip使用逗号分隔, 与master同机的时候改为ip
Server=
#zabbix 主动监控server的ip地址,使用逗号分隔多IP,如果注释这个选项,那么当前服务器的主动监控就被禁用了
ServerActive=
#主机名,必须唯一,区分大小写, hostname得到 与master同机的时候也要改
Hostname=

#zabbix log地址

/var/log/zabbix/zabbix_server.log
/var/log/zabbix/zabbix_agentd.log

配置zabbix web:

#软连接

ln -snf /usr/share/zabbix /workspaces/zabbix/zabbix_web

#编辑PHP环境配置文件: /etc/httpd/conf.d/zabbix.conf

php_value max_execution_time
php_value memory_limit 128M
php_value post_max_size 16M
php_value upload_max_filesize 2M
php_value max_input_time
php_value date.timezone Asia/Shanghai
php_value always_populate_raw_post_data -

# 或者nginx 新建 /etc/nginx/conf.d/zabbix.conf

server {
server_name zabbix.jobstreet.com; root /workspaces/zabbix/zabbix_web;
index index.html index.php;
access_log /var/log/nginx/access_zabbix.log main;
error_log /var/log/nginx/error_zabbix.log error; location ~ \.php {
fastcgi_pass 127.0.0.1:;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PHP_VALUE "max_execution_time = 300 \n
memory_limit = 128M \n
post_max_size = 16M \n
upload_max_filesize = 2M \n
max_input_time = \n
date.timezone = Asia/Shanghai\n
always_populate_raw_post_data = -";
include fastcgi_params;
}
}

#打开http://zabbix.jobstreet.com/  进行初始化安装   默认登录Admin/zabbix
zabbix web Configuration file

cat /etc/zabbix/web/zabbix.conf.php

简单demo:
#1. vi /etc/zabbix/zabbix_agentd.conf add

UserParameter=vagrant11.demo.zabbix,python /workspaces/zabbix/scripts/demo.py

demo.py

import random

if __name__ == '__main__':
print(random.randint(0, 9))

#2. service zabbix-agent restart

#1. Administrator -- Media types -- setting email
#2. Administrator -- User -- add user group & user
#3. Configuration -- Host group -- add agent host group
#4. Configuration -- Hosts -- add agent host
-- ad Item & Trigger to host key对应在zabbix_agentd.conf中的
#5. Configuration -- Actions -- add action for trigger
#6. Administrator -- User -- add agent host group permissions to user group/user

在cengos中安装zabbix server/agent, 并创建一个简单demo的相关教程结束。

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