IBM Z9 Questions

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JOB CPU TIME VS MIPS VS EXECUTION TIME
Hi, This is almost the same question, but asked in a different way.. I have a JOB that always uses say 100 CPU seconds & running by itself will run for say 10min (clock). All things being equal, if I run the same JOB on a mainframe with twice as many MIPS, would the execution [...]

Answer Question   |  February 7, 2012  5:42 AM
cpu speed, IBM Z9, z/OS 1.9
asked by:
5 pts.

variable record file
how ndm manage a varaible record if you define the same file with two diferent record size. one with 348 and the other with 356 with the same blocking factor

Answer Question   |  February 5, 2010  4:16 PM
IBM Z890, IBM Z9, iSeries
asked by:
5 pts.

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