I can tell you where it comes from but I have devalued my opions somehow.

On May 24, 2017 7:21 AM, "Ward, Mike S" <[email protected]> wrote:

> http://www-03.ibm.com/systems/z/os/zos/features/wlm/WLM_
> Further_Info_Tools.html#SMF113
>
> Watch the wrap.
>
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]] On
> Behalf Of K
> Sent: Monday, May 22, 2017 12:46 AM
> To: [email protected]
> Subject: Processor cache utilization
>
> Dear all
>
> We have experienced increased CPU/transaction when the MVS busy is closed
> to 100%. We would like to measure the L1 and L2 processor cache utilization
> during these heavy CPU intervals. Could you please provide any method to
> measure processor cache performance?
>
> Kind regards
> Kostas
>
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