Want to know which Applications are not polling in your environment? Try adding this to a custom table report on your summary view. The query below targets any components that have not polled in the last hour. I excluded AppInsight applications from the results for several reasons.
1. Click 'customize page' in the top right. Or click the pencil in the upper left if you're on Orion Platform 2017.3 or later
2. Add a new resource window called "Custom Table"
3. Hit submit/done to go back to the summary view.
4. Click Edit in the upper right of the custom table resource window you just added.
5. Click "New Datasource" and select "Advanced Database Query" for the selection method.
6. Click the SQL radio button and put the following query in the text field.
SELECT TOP 20 n.Caption AS [Node Name], ccs.TimeStamp, c.Name AS [Component Name], a.Name AS [Application Name], n.NodeID, ccs.ApplicationID, ccs.ComponentID FROM [dbo].[APM_CurrentComponentStatus] ccs
JOIN APM_Application a ON a.ID = ccs.ApplicationID
JOIN APM_Component c ON c.ID = ComponentID
JOIN APM_ApplicationTemplate at ON at.ID = a.TemplateID
JOIN NodesData n ON n.NodeID = a.NodeID
WHERE [TimeStamp] < dateadd (hour , -1 , SYSUTCDATETIME())
AND at.Name NOT LIKE '%AppInsight%'
ORDER BY TimeStamp DESC
7. Click the Update Datasource to submit this query through.
8. Click on 'Add columns' on this page and select any columns you would like to see.
9. Click 'Submit' to save changes to the resource.
