How difficult is it to add custom graphs? For example we have several Oracle standby databases that "resync" (import binary database changelogs) for several hours every night. I have a perl script which parses one of the logfiles created by this process, and gets values like the total time it took to import each binary log. Having a graph of the average time it takes to process would be VERY handy for metric and scaling evaluations.
The long story short is that I have a script or process that outputs numbers that I want to graph with Hobbit+LARRD. Is it possible? Or, I should be asking, how difficult would it be, and can you give any pointers on what to do.
Thanks,
-Charles