I have been banging away at this for too long, and need a little help.
What I have done:
Created a Summary View and setup a Node Name Pattern to restrict it.
Created a Custom Chart and a datasource that points to a node within the pattern.
Created a data series in the Custom Chart using the Hardware System History Object ( AVG Value).
This is what I get when I preview the custom chart.
That is exactly what I want!
However when I click submit, the view loads and I get this...
What am I doing wrong?