Mark Jacobs wrote:
Does anyone have any real world experiences with ZHPF that I can bring to the attention to management?
We have done extensive in-house testing comparing standard non-zHPF DX/LR[E], non-zHPF PFX, and zHPF channel programs. The tests measure elapsed time, connect time, and throughput. We see *significant* differences between these three approaches, with zHPF being by far the best.
IBM has an IOS benchmark program they run. Their zHPF results--and pointers to white papers, etc.--can be found in Paul Hagan's presentation here: http://www-03.ibm.com/support/techdocs/atsmastr.nsf/c6192fb3a432612485256d970082de57/5c9807ba6ed049bb862575bb005ac85c?OpenDocument
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