Linode(CentOS7)にZabbix3.4.15をインストールしたときのメモ

完全に自分用のメモです。

SELinux

# getenforce
# vi /etc/selinux/config

以下の通り編集

#SELINUX=enforcing
SELINUX=disabled

初期設定

# hostnamectl set-hostname zbx.linode.example.com
# yum -y update
# reboot
# yum -y install epel-release
# yum -y install httpd-devel php php-devel php-pdo php-mysqlnd php-mbstring php-mcrypt php-gd php-pear php-pecl-apc-devel zlib-devel mariadb-devel mariadb-server

Install Zabbix(1)

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

MariaDB

# systemctl start mariadb
# systemctl enable mariadb
# mysql -u root

MariaDBのコマンド

create database zabbix character set utf8 collate utf8_bin;
grant all on zabbix.* to zabbix@localhost identified by 'new-password';
UPDATE mysql.user SET Password=PASSWORD('new-password') WHERE User='root';
FLUSH PRIVILEGES;
quit;

Install Zabbix(2)

# cd /usr/share/doc/zabbix-server-mysql-3.4.15/
# zcat create.sql.gz | mysql -u zabbix -p new-password

# vi /etc/zabbix/zabbix_server.conf

以下の通り編集

# DBPassword=
↓
DBPassword=new-password

# vi /etc/httpd/conf.d/zabbix.conf

以下の通り編集

# php_value date.timezone Europe/Riga
↓
php_value date.timezone Asia/Tokyo

Start Zabbix

# systemctl start zabbix-server
# systemctl enable zabbix-server
# systemctl start httpd
# systemctl enable httpd

起動確認

zabbix-serverが起動しているか確認

# systemctl status zabbix-server

Firewalld

# firewall-cmd --add-service=http --zone=public --permanent
# firewall-cmd --reload