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Solving Operational Business Intelligence with InfoSphere Warehouse Advanced Edition
book

Solving Operational Business Intelligence with InfoSphere Warehouse Advanced Edition

by Whei-Jen Chen, Pat Bates, Timothy Donovan, Garrett Fitzsimons, Jon Lind, Rogerio Silva
October 2012
Beginner to intermediate content levelBeginner to intermediate
506 pages
12h 43m
English
IBM Redbooks
Content preview from Solving Operational Business Intelligence with InfoSphere Warehouse Advanced Edition
Chapter 8. Building a corporate backup and recovery strategy 305
򐂰 Verify that the output paths specified in the control file for the staging and
output file areas exist and are accessible to the DB2 instance user ID.
򐂰 Throttle the resources used by Optim High Performance Unload using the
nbcpu configuration parameter to reduce the number of threads created to
mitigate the effect of db2hpu on other workloads in a production environment.
򐂰 Control the amount of memory to be used by Optim High Performance
Unload by using the bufsize parameter.
Issue the db2hpu command
The db2hpu command is issued as shown in Example 8-3, where-i is the DB2
instance ...
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