On Wed, 16 Apr 2008 10:28:00 -0700, Edward Jaffe <[EMAIL PROTECTED]> wrote:
>Paul Gilmartin wrote: >> Ah! "colony address spaces"; plural. Will OMVS create additional >> colony address spaces as hundreds of filesystems are mounted, as >> needed to avoid system limits on TIOT size, etc.? >> > >This should not be an issue. Authorized programs are not constrained by >traditional limits on TIOT size and 24-bit virtual storage. They can use >non-contiguous 31-bit XTIOT entries (S99TIOEX), 31-bit DSAB entries >(S99DSABA), and specify that UCB addresses not be captured (S99ACUCB). >Such programs can support literally hundreds of thousands of >simultaneous allocations. > I hinted at this a week ago: http://bama.ua.edu/cgi-bin/wa?A2=ind0804&L=ibm-main&D=1&O=D&T=0&P=91054 but was waiting for someone with more expertise in this area to provide more information. Thanks, Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - ZFUS G-ITO mailto:[EMAIL PROTECTED] z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/ 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
