Hi gzhang,   EMC procedure generator was replaced by EMC SolVe Desktop tool, so you are not able to use the old EMC product procedure generator right now. SolVe Desktop, which provides users with one download tool to easily access all Generators in one central location, is now available. There are many added benefits to this new tool, such as rules, alerts, warnings, and relevant Knowledgebase Articles for your activity.   For more information about SolVe Desktop, you can read the article The Next-generation EMC Product Procedure Generator SolVe Desktop.
The Isilon procedure generator is a document that is auto generated based on the task you are trying to accomplish. This is updated by corporate, and shows you how to do things like, upgrade code, replace hardware, startup or shutdown a cluster. This application is located here: [URL]
Where is the Isilon Procedure Generator?