According to WSC Flash 10144, there is a limit on sharing an OSA-Express
running in QDIO mode.
The text of the Flash states that "There is a limit to the number of TCP/IP
stacks ...".
http://www-1.ibm.com/support/techdocs/atsmastr.nsf/PubAllNum/Flash10144

Does anyone know if this is a limit of TCP/IP instances or a limit of IP
addresses serviced by the shared OSA-Express?
In other words, does a multi-homed TCP/IP stack (z/VM in this case) count as
one or as the number of IP addresses it services (z/VM plus Linux guests)?


Mark Kliner
Systems Programmer
Vision Service Plan
Rancho Cordova, CA

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