One impediment to multiple logon is the enqueue on QNAME(SYSIKJUA). You can
enable multi-system logon by blocking propagation of that enqueue to other
members of a sysplex. I don't see how you could block recognition of that
enqueue on a single system. This enqueue represents the individual TSO user
instance and has nothing to do with data set allocation.

.
.
JO.Skip Robinson
Southern California Edison Company
Electric Dragon Team Paddler
SHARE MVS Program Co-Manager
626-302-7535 Office
323-715-0595 Mobile
[EMAIL PROTECTED]


                                                                           
             Doug Henry                                                    
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On Fri, 20 Jun 2008 15:20:09 -0500, Eric Bielefeld <eric-
[EMAIL PROTECTED]> wrote:

>we had a sysplex.  I wondered why
>my ISPF profile dataset was different, and the other sysprog there
explained
>to me about the enque, which for the profile DS is DISP=OLD.  You have to
>write the logon exec or clist to take into account the system it is on,
and
>allocate a name that's different on each system.

One of the enhancements with z/OS 1.9 is " Users are able to share ISPF
profiles across different systems in the same sysplex".


Doug

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