How To Upgrade Zabbix 6.0 To 6.4 on Ubuntu 22.044 min read
In tis tutorial how to upgrade zabbix 6.0 to 6.4 using ubuntu 22.04. This is very important for your system for upgrade zabbix server.
Step #01: Should be check your current all service version using below command.
root@zbx:~# lsb_release -a && ip r root@zbx:~# zabbix_server -V root@zbx:~# mysql -V root@zbx:~# php -v root@zbx:~# systemctl stop zabbix-server
Step #02: Create backup folder for all backup.
root@zbx:~# mkdir backup root@zbx:~# cp /etc/zabbix/zabbix_server.conf /root/backup root@zbx:~# cp /etc/zabbix/zabbix_agentd.conf /root/backup root@zbx:~# cp /etc/zabbix/web/zabbix.conf.php /root/backup root@zbx:~# mysqldump -u root -p zabbix > /root/backup/zabbix.sql
Then type your mysql root password for backup zabbix database.
Step #03: Download Zabbix 6.4 version repo using below command.
root@zbx:~# wget https://repo.zabbix.com/zabbix/6.4/ubuntu/pool/main/z/zabbix-release/zabbix-release_6.4-1+ubuntu22.04_all.deb root@zbx:~# dpkg -i zabbix-release_6.4-1+ubuntu22.04_all.deb root@zbx:~# apt-get update root@zbx:~# apt-get install --only-upgrade zabbix-server-mysql zabbix-agent zabbix-frontend-php
Now check zabbix server log using below command.
root@zbx:~# tail -f /var/log/zabbix/zabbix_server.log
Step #04: Copy old file from backup folder using below command.
root@zbx:~# cp /root/backup/zabbix_server.conf /etc/zabbix/ root@zbx:~# cp /root/backup/zabbix_agentd.conf /etc/zabbix/ root@zbx:~# cp /root/backup/zabbix.conf.php /etc/zabbix/web/
Restart all service using below command.
root@zbx:~# systemctl restart zabbix-server zabbix-agent nginx php8.1-fpm root@zbx:~# systemctl enable zabbix-server zabbix-agent nginx php8.1-fpm
Now check zabbix server log using below command.
root@zbx:~# tail -f /var/log/zabbix/zabbix_server.log
Now set global set function for properly upgrade database.
root@zbx:~# mysql -uroot -p
Then run below command for set global function for allow update database.
MariaDB [(none)]> set global log_bin_trust_function_creators = 1;
Then exit from mysql terminal and then check log file for upgrade database.
root@zbx:~# tail -f /var/log/zabbix/zabbix_server.log
Now set global set function.
root@zbx:~# mysql -uroot -p
Now set global setting as like below.
MariaDB [(none)]> set global log_bin_trust_function_creators = 0;
Now check zabbix server version using below command.
root@zbx:~# zabbix_server -V
Done 🙂
If you can any error so please see my video for clear concept.
Thanks to all.
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