We have two zabbix servers.

One is located in our data center, the other is in our DR data center.

Each server is set up to connect to a passive proxy and request checks.

When I have both servers (at the DC and the DR site DC) configured to connect to the proxy server and request checks, the que numbers climb rapidly.

I have reviewed all internal check items for a determination as to why these items are delayed, and none of them are reporting even a slight problem.

I believe that the proxy component gets confused when there is more than one server requesting checks.

The proxy server that I'm using as a test only has 19.97 NVPS, so not really that much.