IBM Mainframe Discussion List <[email protected]> wrote on 10/31/2005 03:00:42 AM:
> My space admin tells me that to support additional 4TB of paging config I > would need 360 additional mod3 volumes. Did I mention that z/OS 1.6 only > supports 256 page data sets (and that includes the common ones)? What will > that do to performance? Of the 256 page datasets, one is PLPA, one is Common, and one is the now-defunct Common Duplex. That leaves a maximum of 253 local page data sets. The current maximum size of a page data set is 4GB, making the maximum local paging space 253 * 4GB, which is a little less than 1TB (and considerably less than 4TB). Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY ---------------------------------------------------------------------- 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
