When we delete an agent from monitoring, we do NOT delete the agent data from the Data Warehouse – by design of course.
However – when running a report, the deleted agent was not showing up. For instance – I am running the Windows Server 2003 Operating System – Operating System Performance report.
When I try and search for the old machine, “DMZDC” nothing comes up! Is the agent data gone from the warehouse?
Nope. I have to click the “Options” button, and change the search time, to a start date that would include this agent.
Now – I can run reports on the old data, that is still in the warehouse.