On Tue, 31 Oct 2006 20:39:00 +0100, Frank Krueger <[EMAIL PROTECTED]> wrote:
>Jeffrey > >yes - with HYPERPAV WLM does no longer care . >You can switch between HYPERPAV and WLM Managed PAV >with the SETIOS Keyword. > >Still there is the alias pool per LCU - but when an IO >is started , IOS decides which alias will be taken . > >Subsystem is aware of who issued the IO (which Lpar) - >so the same alias adress may be used for different base >adresses at the same time by different LPAR"s. > >Frank Krueger > This also sounds like it will be okay to use HYPERPAV aliases between sysplexes (with shared DASD of course) where as WLM Managed PAVs between sysplexes could lead to "PAV thrashing". Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - GITO mailto:[EMAIL PROTECTED] z/OS and OS390 expert at http://searchDataCenter.com/ateExperts/ Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html ---------------------------------------------------------------------- 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
