一、系統(tǒng)環(huán)境

cat /etc/redhat-release

CentOS Linux release 7.3.1611 (Core)

關閉防火墻及selinux

systemctl stop firewalld.service
systemctl disable firewalld.service
sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config
grep SELINUX=disabled /etc/selinux/config
setenforce 0

二、數(shù)據(jù)庫安裝及配置

1、MariaDB概述

MariaDB數(shù)據(jù)庫管理系統(tǒng)是MySQL的一個分支，主要由開源社區(qū)在維護，采用GPL授權許可。
開發(fā)這個分支的原因是：甲骨文公司收購了MySQL后，有將MySQL閉源的潛在風險，因此社區(qū)采用分支的方式來避開這個風險。

MariaDB的目的是完全兼容MySQL，包括API和命令行，使之能輕松成為MySQL的代替品。

2、安裝mariadb

yum install mariadb-server mariadb -y

mariadb數(shù)據(jù)庫的相關命令是：

systemctl start mariadb #啟動MariaDB
systemctl stop mariadb #停止MariaDB
systemctl restart mariadb #重啟MariaDB
systemctl enable mariadb #設置開機啟動

三、Zabbix3.4安裝及配置

1、Zabbix3.4新功能概述

• Remote command support through proxies
• Parallel processing of alerts
• Being notified on problem acknowledgement
• Item value preprocessing
  • New preprocessing options
• Configurable JMX endpoints
• JMX low-level discovery
• PCRE library for regular expressions
• URL-encoding support in web monitoring
  • Automatic URL-encoding
  • Flexible URL-encoding for variables
  • Unicode support in domain names
• Support of macros and time suffixes in time periods
• Host macro support in event tags
• Frontend improvements
  • Dropping IE9 and IE10 support
  • Full cloning of screens and maps
  • Unified style for radio buttons and checkboxes
  • Applying same permissions to nested host groups
  • Increased field sizes
  • Miscellaneous
• Daemon improvements
  • IPMI polling
  • Configuration parameters
  • More information on agent metric thread crashes
• Item changes/improvements
• Low-level discovery
• Return code check for scripts and commands

zabbixe中文文檔 https://www.zabbix.com/documentation/3.4/zh/manual

2、Zabbix3.4安裝

rpm -ivh http://repo.zabbix.com/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm
yum install zabbix-server-mysql zabbix-web-mysql -y

3、創(chuàng)建數(shù)據(jù)庫

create database zabbix character set utf8 collate utf8_bin;
grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix';

4、導入數(shù)據(jù)

5、配置數(shù)據(jù)庫用戶及密碼

grep -n '^'[a-Z] /etc/zabbix/zabbix_server.conf
38:LogFile=/var/log/zabbix/zabbix_server.log
49:LogFileSize=0
72:PidFile=/var/run/zabbix/zabbix_server.pid
99:DBName=zabbix
115:DBUser=zabbix
123:DBPassword=zabbix
314:SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
432:Timeout=4
474:AlertScriptsPath=/usr/lib/zabbix/alertscripts
484:ExternalScripts=/usr/lib/zabbix/externalscripts
520:LogSlowQueries=3000

6、啟動zabbix server并設置開機啟動

systemctl enable zabbix-server
systemctl start zabbix-server

7、編輯Zabbix前端PHP配置,更改時區(qū)

vim /etc/httpd/conf.d/zabbix.conf
php_value date.timezone Asia/Shanghai

8、SELinux配置

setsebool -P httpd_can_connect_zabbix on
setsebool -P httpd_can_network_connect_db on

9、啟動httpd并設置開機啟動

systemctl start httpd
systemctl enable httpd

四、安裝Zabbix Web

1、瀏覽器訪問,并進行安裝http://172.16.8.254/zabbix/

2、點擊next會出現(xiàn)檢查狀態(tài)

3、檢查系統(tǒng)環(huán)境設置，必須全部都為ok，才能繼續(xù)

4、輸入連接到數(shù)據(jù)庫詳細信息。Zabbix數(shù)據(jù)庫必須已經(jīng)創(chuàng)建好

5、連接Zabbix服務細節(jié)，如果沒有改變可選擇默認

7、完成安裝，會將在/etc/zabbix/web/zabbix.conf.php生成配置文件

Congratulations! You have successfully installed Zabbix frontend.
Configuration file "/etc/zabbix/web/zabbix.conf.php" created.

8、登錄最新版Zabbix3.4 默認用戶Admin 默認密碼zabbix

五、zabbxi-agent安裝及配置

1、安裝zabbxi-agent

yum install zabbix-agent -y

2、配置zabbxi-agent

grep -n '^'[a-Z] /etc/zabbix/zabbix_agentd.conf 
13:PidFile=/var/run/zabbix/zabbix_agentd.pid
32:LogFile=/var/log/zabbix/zabbix_agentd.log
43:LogFileSize=0
97:Server=172.16.8.254
138:ServerActive=172.16.8.254
149:Hostname=Zabbix server
267:Include=/etc/zabbix/zabbix_agentd.d/*.conf

3、啟動zabbxi-agent并設置開機啟動

systemctl enable zabbix-agent.service
systemctl restart zabbix-agent.service

以上就是本文的全部內(nèi)容，希望對大家的學習有所幫助，也希望大家多多支持本站。

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