Along with the unceasing emergence of new technologies and new methods, the iCluster system needs to be renewed constantly. The new version of iCluster migration processing module using Qt programming technology, whose class library is cross-platform object-oriented C++ class library. The traditional Motif programming is extremely basic and tedious, while Qt has the characteristics of highly object-oriented and modularization which make the developers easier and programming efficiency higher. Design and development of common processing module integration framework is not only suitable for the migration module integration, but also for others. So the processing module interface style, the operation and the workflow control should be consistent. The main function of the integrated interface includes job deck editing, job submission, job deletion, job monitoring and some auxiliary functions.