Install Zabbix agent 2 on Ubuntu and RHEL 9, connect it to Zabbix server, add hosts manually or by autoregistration, and encrypt with PSK. Real output.
Install Zabbix 7.4 on Ubuntu 26.04 with MySQL 8.4, Apache and PHP-FPM. Real output, the proxy_fcgi fix Apache needs, the setup wizard and a verified working setup.