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Db2Mirror system performance is poor. A CPYF command with "INCLUDE" replication rules takes more than 1 hour with an object of 43 million records.
By setting the same rule as "EXCLUDE", the command takes about 2 minutes.
This slowness is repeated with all processes of the CPYF command in general, just in case, doubling the execution time.
On the other hand, the CRTDUPOBJ command does not present the time degradation.
This is documented in case number. "TS005849946"
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