Gee, thanks everybody for telling me about MP overhead and SRB time and
time-slicing and the rationale for MSUs. <g>

Would someone care to go out on a limb and give me a direct yes or no on my
basic question?

If a jobstep is reported to have used .02 CPU seconds, for example, that
means it spent .02 seconds executing on one CPU, or a total of .02 seconds
spread across multiple CPUs -- the number reported is irrespective of the
total MSU horsepower of the box, correct? Presumably on a faster CPU, it
would use fewer seconds -- but not fewer on a box rated at more MSUs due to
more CPUs of the same speed. Is that right (neglecting MP overhead,
marketing MSUs, SRB time, etc., etc.)?

Charles

----------------------------------------------------------------------
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

Reply via email to