Just the small ones of course. The other LPARs belong to other customers. Werner Kuehnel
IBM Mainframe Discussion List <[email protected]> schrieb am 04.02.2010 14:37:14: > On Thu, 4 Feb 2010 08:49:23 +0100, Werner Kuehnel > <[email protected]> wrote: > > >We also have very small LPARs with 42 and 11 MSUs running on a z10 with 16 > >procs and turned off HIPERDISPATCH, because it didn't us good. Mainly we > >saw an increase in IMS resp times when it was turned on. > >Werner Kuehnel > > > >IBM Mainframe Discussion List <[email protected]> schrieb am 03.02.2010 > >19:20:17: > > > >> HIPERDISPATCH helps to eliminate this problem. So does IRD VARY CPU > >> management, but HIPERDISPATCH is much more responsive. HIPERDISPATCH > >> can park the CPU, which has the same benefit to PR/SM as being offline. > >> Mark Zelden > > > > You turned off HIPERDISPATCH on all LPARs, or just the small ones? I assume > you have some bigger LPARs than 42 and 11 MSUs with a 16 engine z10. :-) > > 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 ---------------------------------------------------------------------- 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
