1. A method, comprising: generating a graph in a first computer system, wherein nodes of the graph represent information technology (IT) components of an enterprise; collapsing a multi-node subgraph of the graph, comprising: collapsing nodes of the subgraph that represent IT components that are in a first state; collapsing nodes of the subgraph that meet a first criterion; and associating expansion indicators with nodes in the collapsed subgraph to indicate where the collapsed subgraph may be expanded; and displaying the graph.