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Lower CPU consumption in CDC for Db2 z/OS (local capture): Modify IIDR CDC for z/OS to reduce its priced general CPU consumption by moving some consistent CPU processing to zIIP
This Request for Enhancement is to modify IIDR CDC for z/OS to reduce its priced general CPU consumption by moving some consistent CPU processing to non-priced zIIP eligible processing. IIDR CDC is a large general CPU consumer in our shop resulting in a high cost of ownership and an inhibitor to more CDC exploitation. During the month of July CDC was the highest CPU user at 15.34% of our MSUs for the LPAR it ran on during the day's peak.
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