I presume by "RTM routine" you mean "FRR". It is not appreciably different than testing any other recovery routine. You have to do something so that that the "mainline" blows up. If you can run z/OS under VM, that could be ideal.
P.S., Follow Chris's advice. Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

