Overview: Support for Docker template of the zabbix-agent container
Application: Zabbix-Agent - https://www.zabbix.com/
Agent Version: newest stable
Minimum Server Version: 6.9.2
Please use this support for unraid/docker issues/questions only. Zabbix have its own community forums, when You can find lots of information.
Privileged mode does
Because zabbix-agent2 in this container is running by the user without permissions to docker socket.
There is a possibility to run this, but You must have basic knowledge about linux shell systems.
You must check GID of docker group on Host (Unraid Server).
Log in to zabbix-agent2 container as root user (default running "Console" from Unraid GUI made it but as zabbix user)
Add group docker (with same gid as on host/unraid server) inside zabbix-agent2 container.
Add user zabbix to this