Now I want to share how to install Zabbix server 5.0 on your centos 7 server. This is newly stable zabbix 5.0. So important think how to install zabbix 5.0 on centos 7 server.

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My server info :

• Server IP : 10.66.11.4
• Disk : 25 GB
• RAM : 1GB
• vCPU : 2
• Service : ZABBIX 5.0
• Web : Apache
• Database : Mariadb
• Php : 7.2 must

User Name : Admin [‘A’ must be capital]
Password : zabbix

Step #01: Check your server upto date and ip address using below command

[[email protected] ~]# cat /etc/redhat-release
[[email protected] ~]# ip r
[[email protected] ~]# yum install epel-release -y
[[email protected] ~]# yum -y update

Step #02: Now download zabbix 5.0 repo from official web site.

[[email protected] ~]# rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm
[[email protected] ~]# yum clean all
[[email protected] ~]# yum install zabbix-server-mysql zabbix-agent
[[email protected] ~]# yum install centos-release-scl

Edit [zabbix+frontend] this section from below location. This option by default not enable.

[[email protected] ~]# vi /etc/yum.repos.d/zabbix.repo

Change enable=0 to enable=1

[zabbix+frontend]
enabled=1

and then save this file.

Step #03: Install Zabbix web mysql and mariadb database.

[[email protected] ~]# yum install zabbix-web-mysql-scl zabbix-apache-conf-scl
[[email protected] ~]# yum -y install mariadb-server
[[email protected] ~]# systemctl start mariadb
[[email protected] ~]# systemctl enable mariadb

Create zabbix database and import default database. By default mysql root password is blank if you not setup.

[[email protected] ~]# mysql -u root -p

After mysql terminal then run below command.

MariaDB [(none)]> create database zabbix_db character set utf8 collate utf8_bin;
MariaDB [(none)]> create user [email protected] identified by 'passw0rd123';
MariaDB [(none)]> grant all privileges on zabbix_db.* to [email protected];
MariaDB [(none)]> flush privileges;
MariaDB [(none)]> \q

Import default Zabbix 5.0 database using below command. Run this command then type password for zabbix_user

[[email protected] ~]# zcat /usr/share/doc/zabbix-server-mysql*/create.sql.gz | mysql -uzabbix_user -p zabbix_db

Step #04: Edit Zabbix server configuration file this is important

[[email protected] ~]# vi /etc/zabbix/zabbix_server.conf

Edit below details into conf file. If this is missing so you can’t start Zabbix service.

DBName=zabbix_db
DBUser=zabbix_user
DBPassword=passw0rd123

Select your location time zone from below file.

[[email protected] ~]# vi /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf

See this file is last line. comment out last line and enter your local time zone.

php_value[date.timezone] = Asia/Dhaka

Step #05: Start all service and setup firewall allow web port and zabbix service port.

[[email protected] ~]# systemctl restart zabbix-server zabbix-agent httpd rh-php72-php-fpm
[[email protected] ~]# systemctl enable zabbix-server zabbix-agent httpd rh-php72-php-fpm
[[email protected] ~]# firewall-cmd --add-service={http,https} --permanent
[[email protected] ~]# firewall-cmd --add-port={10051/tcp,10050/tcp} --permanent
[[email protected] ~]# firewall-cmd --reload

You see Zabbix service not start. So don’t worry. This is issue is selinux service. Must be disable selinux service and reboot your server then solved it.

Check selinux status using command

[[email protected] ~]# sestatus

Open selinux config file

[[email protected] ~]# vi /etc/selinux/config

set SELINUX=disabled

then save file and reboot your server.

[[email protected] ~]# reboot

After complete reboot and browse your server ip from any browser. http://10.66.11.4/zabbix/

Step #06: Start web installation follow step by step for complete this process.

This is first look Zabbix 5.0. click Next step 

Step #07: This is check of pre-requisites. If all is ok.

so click Next step

Step #08: Configure database connection step. I am created database, user and password from step #3.

So now enter this details. Click Next Step

Step #09: Zabbix server details like host, port and if you want to any name here.

Click Next step

Step #10: Pre-installation summary. Already you enter details so just see this is ok.

Click Next step

Step #11: Installation completed and see Congratulation! message.

Click Finish.

Step #12: Then you see come login page and enter default user name and password.

User Name : Admin [‘A’ must be capital]
Password : zabbix

Finally you see Zabbix 5.0 new dashboard as like below.

If you see any installation problem so please see my YouTube channel for more video. Please subscribe my channel for more update.

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Admin

I am system administrator as Windows and Linux platform. I have 4 years skilled from the professional period. I have to configure Linux based system such as an Asterisk VOIP system, Network monitoring tools (ZABBIX), Virtualization (XEN Server), Cloud computing (Apache CloudStack) etc. Now share my professional skill each interested person.
Thanks to all.

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