This behavior was introduced by APAR OA03335 in 2003. The PRESCPU parm in IEASYSxx to override this behavior was introduced in APAR OA09649 in 2004.
Jim Mulder z/OS Diagnosis, Design, Development, Test IBM Corp. Poughkeepsie NY > Message IEE496I says that z/OS has manipulated (put online or > offline) the number of CPs or ZIIPs at IPL to match the > configuration in the LPAR Activation Profile. > > Does anyone know since when and why z/OS does this? > If I put one or more CPs online to an LPAR, because I need them > there for a certain period of time, I do not expect z/OS to change > this at a random moment such as an IPL. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
