Red Hat Enterprise Linux / CentOS 安装或升级成Zabbix 3.0教程

Supported for versions: RHEL 7, Oracle Linux 7, CentOS 7

Install the repository configuration package. This package contains yum configuration files.

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

Install Zabbix packages. Example for Zabbix server and web frontend with mysql database.

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

Example for installing Zabbix agent only.

# yum install zabbix-agent

Create zabbix database and user on MySQL. For instructions on doing that, see database creation scripts for MySQL.

Then import initial schema and data.

# cd /usr/share/doc/zabbix-server-mysql-3.0.0
# zcat create.sql.gz | mysql -uroot zabbix

Edit database configuration in zabbix_server.conf

# vi /etc/zabbix/zabbix_server.conf
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix

Start Zabbix server process.

# systemctl start zabbix-server

Apache configuration file for Zabbix frontend is located in /etc/httpd/conf.d/zabbix.conf. Some PHP settings are already configured.

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 Europe/Riga

It’s necessary to uncomment the “date.timezone” setting and set the right timezone for you. After changing the configuration file restart the apache web server.

# systemctl start httpd

Zabbix frontend is available at http://zabbix-frontend-hostname/zabbix in the browser. Default username/password is Admin/zabbix.