"SUBSCRIBE IBM-MAIN Anonymous" wrote:

L.,s.,
We recently had an outage of an lpar in a sysplex.
IBM told us our number of ICP and IQD channels was to high, they use the

formula: number of physical CP+ICF+ZIIP+ZAAP-1= maximum numer of virtual

internal channels.
The redbooks do not write about including IQD channels in this formula.
system Z990/b16, 8 CP's, 1 ICF.

IMHO this is not true. I used IC channels on machine with less CPs than # OF IC's.


--
Radoslaw Skorupka
Lodz, Poland

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