I am trying to have a threshold line that changes based on the date range.
More specifically I am trending mainframe consumption over a period of time, identifying averages by columns and peaks horizontally by line(as an overlay). The machine's capacity has changed over the years and want to display that.
Struggling to determine the correct syntax:
|eval <field>=if(<field>...
Would have a "dateA to current" = x, "dateB to date A" = y, "dateC to dateB" = z
Somewhere along those lines. Thoughts?
