HP 3000 Manuals HP 3000 Manuals
Compatibility Mode Operation During Compatibility Mode operation, the fifth stage of the migration process, object code files that ran on an MPE V/E-based system are run in CM on the MPE/iX system, and their results are validated with the originals. It is suggested that you thoroughly test the application to ensure valid results. Use the Object Code Translator (OCT) in this stage to gain additional performance for CM applications. This stage allows for immediate productive use of the 900 Series HP 3000. Some migration plans may move directly to NM instead of using CM operation as an intermediate phase. The CM stage is recommended for users, however, so that program integrity can be verified before moving to NM. It may involve completing source code changes to remove CM incompatibilities found during analysis, thus easing NM conversion later.