On Tue, 13 Jan 2009 13:52:19 +0100, R.S. <[email protected]> wrote:

>
>However it seems weird for me: each MVS has UCB related to one(?) UCW in
>HSA. In fact there are several devices in CU (CUs). I don't feel it...
>

Smoke and mirrors.  It's been that way since MVSCP.  2 LPARs can have
the same address that are 2 completely different physical devices or visa
versa if you want to make it really confusing to your operators!

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[email protected]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
 

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