I recently enabled SNMP monitoring for all of our ESXi hosts. Overall it has been really nice to see the additional detail this provides in addition to the Cisco UCS monitoring and VCENTER monitoring.
However, I am not sure what happened, but over the last few weeks the monitoring status of the VMWare servers cotinuously bounces between regular operational and unknown state.
Overall all the statistics still appear to be there. I am not sure if anything is actually failing. But the logs of my Orion server are now filled non-stop with each of the individual application monitors for each host bouncing between unknown and up state.
Is anyone else seeing this? Is there something I can do to figure out what the issue is? Am I polling the servers too often?
I am running latest versions of all Solarwinds and VMWare products involved and Cisco firmware.