Re: zHPF feature

There is a very informative redbook on connectivity - IBM System z Connectivity Handbook You'll find a good description of how zHPF works (and other interesting stuff). http://www.redbooks.ibm.com/redpieces/abstracts/sg245444.html?Open I found this on IBM.COM http://www-03.ibm.com/systems/z

Re: zHPF feature

I found this on IBM.COM http://www-03.ibm.com/systems/z/hardware/connectivity/news.html High Performance FICON for System z (zHPF) zHPF is a performance and RAS enhancement of the System z architecture and the FICON channel architecture implemented exclusively in System z10. By exploiting zHPF b

zHPF feature

This is recently announced feature of DS8000. Any clue how does it work ? -- Radoslaw Skorupka Lodz, Poland -- BRE Bank SA ul. Senatorska 18 00-950 Warszawa www.brebank.pl Sąd Rejonowy dla m. st. Warszawy XII Wydział Gospodarczy Krajowego Rejestru Sądowego, nr rejestru przedsiębiorców KRS 000