The Constraints/Facts tab opens a page that shows all of the effective constraints and facts for a Grid object. Each Grid object has an associated set of facts and constraints that define its properties. By building, deploying, and running jobs on the PlateSpin Orchestrate Server, you can individually change the functionality of any system resources by managing an object’s facts and constraints. The Orchestrate Server assigns default values to each of the component facts, although they can be changed at any time by the administrator, unless they are read-only. Facts with mode r/o have read-only values, which can be viewed (using the pencil icon) but changes cannot be made.
For information about using the Fact Editor on this page to rename VM host objects, see Section 6.6, VM Host Object Naming and Renaming