On Wed, May 19, 2010 at 9:06 AM, David Andrews <[email protected]> wrote:
> "Mainframe operating systems don't scale well past 64 cores in a single > system image" > > Wonder what made The Register say that? > ISTR that both z/VM and z/OS had limits on the number of CPUs they could address, though I thought it was 32, and of course with PR/SM it's still not a good argument. I think it's probably correct on the surface but ultimately meaningless. ---------------------------------------------------------------------- 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
