I have a decent-sized cluster I'm using ganglia on. Nodes for this cluster were purchased by different groups, so I have 'Clusters' setup in ganglia based on who bought the nodes. In addition, I have a 'cluster' for my head nodes, and one for my storage node.
Right now when I view the website, I get the combination of all the subclusters as the top graph, then all the individual cluster graphs. This is great, however I'd like to find a way to make the overall graph not include the head nodes and storage nodes, but all the other clusters. Is there a way to do this? Preferably a way that'll allow me to keep all my historical data. Also, is there a way to view the CPU and network graphs for the combined grid graph? Thanks, Sean
