Varies by processor, specific model, and version of your operating system. Look up the table on
https://www-01.ibm.com/servers/resourcelink/lib03060.nsf/pages/lsprindex?OpenDocument Best suggestion is to recompile Cobol programs with 6.2.for faster instructions on newer processors. Much higher compile time but pays in run time. Possible to run compiler on low cost program then transfer PDSE members. On Mon, Feb 7, 2022 at 6:53 PM Farley, Peter x23353 <[email protected]> wrote: > > My immediate management is asking me how to convert measured user task CPU > seconds saved in a MIPS reduction project to a MIPS value for reporting to > executive management. Yes, we do know what MIPS means (Meaningless . . . ), > but this is what they believe executive management wants to hear. > > Is there a reasonably simple formula that can be used? I have a current > version of IPLINFO available, which reports total MIPS and > SU's-per-sec-per-CP for a CEC, so if I did the following calculation would it > at least be close to a reasonably accurate MIPS value (FSVO "accurate")? > > MIPS-per-CP = (IPLINFO MIPS per CEC) / general-CPs-online-to-CEC > > Measured-CPU-seconds-saved * MIPS-per-CP = MIPS-saved > > Or would it be more accurate (again, FSVO "accurate") to report SU's saved by > calculating: > > Measured-CPU-seconds-saved * IPLINFO-SU's-per-sec = SU's-saved > > TIA for any help or advice you can offer. > > Peter > -- > > > This message and any attachments are intended only for the use of the > addressee and may contain information that is privileged and confidential. If > the reader of the message is not the intended recipient or an authorized > representative of the intended recipient, you are hereby notified that any > dissemination of this communication is strictly prohibited. If you have > received this communication in error, please notify us immediately by e-mail > and delete the message and any attachments from your system. > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
