More than 100 items having missing data for more than 10 minutes

[datacare]

I get the message:
More than 100 items having missing data for more than 10 minutes

I get this message on one of my proxies and on the server. I have checked all the devices on the hosts for the proxy and don't see anything that isn't giving data. How do yo find out which items are missing data? There appears to be no way to drill down from this alert and see any specific results.

[LukeAB93UK]

I get the message:
More than 100 items having missing data for more than 10 minutes

I get this message on one of my proxies and on the server. I have checked all the devices on the hosts for the proxy and don't see anything that isn't giving data. How do yo find out which items are missing data? There appears to be no way to drill down from this alert and see any specific results.

Check the Zabbix queue.



This will tell you what items are waiting for information.

I have quiet a large environment so I set that trigger to 1000 instead of 100.

This is my "Queue overview by proxy" you can see on my second proxy I have over 300 items waiting for 10 minutes.
If I go to "Queue details" it tells me exactly what host, items and even what proxy they are on so you can see what items are missing data.

I would check out your Zabbix queue and if you have a large setup adjust that trigger to 500 or 1000.

[datacare]

LukeAB93UK
Thank You for your response. This has been helpful. I am slowly weeding through eliminating none responding items that are incompatible. I notice there are a lot of Zabbix Proxy Health items in the queue that are taking very long or timing out. Even on brand new proxies. Not sure why this is but I will continue to work on it.

Thanks again for your help!!