Greg, We've discovered the problem.
First in the HMC hardware messages we've saw the chpid and unit address error. Second we've found the control units and we have an incorrect definition in the alias unit address and we've changed for the next dynamic activacion iodf. Like you say, it's a discrepancy between IOCDS and the storage configuration. Kind regards ---------------------------------------------------------------------- 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

