Please note that if you have less than 3 posts on the forum, your first 3 posts have to be approved by a forum Admin before they become visible. So if you don't see your post right away, don't keep trying to post it over and over. Just be patient. It can take up to 24 hours to get approved, but generally takes much less time than that.

There are plenty of knowledgeable Zabbix users on the forums that are willing to help those who are having issues. The more information you can provide in your initial post, the better the chances of someone being able to quickly help you.

Because of varying features and functionality in the different Zabbix versions, please specify what version of Zabbix you are using, including the sub version. If you are on 2.0.4, then please state that. Don’t just say “2.x” or “2.0”

It is also helpful if you state what OS/version you are having issues with.

Do some ground work. Have you examined the Zabbix agent log on your host? The Zabbix server log on the App server? The Proxy log if you have a proxy involved?

The more information you can supply about the issue you are having, the better your chances of someone helping you.

The section regarding Zabbix server performance and optimization has been split out into a separate post located here: