March 2007
Intermediate to advanced
488 pages
13h 46m
English
book
OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
by Hernando Bedoya, Jaime Gaug, James Kerl, Ser Ser NG, Jose Cardoso dos Santos
Content preview from OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
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© Copyright IBM Corp. 2007. All rights reserved. 423
Chapter 13. Using Collection Services data
to identify jobs using system
resources
This chapter explains how to find jobs using CPU or I/O with Collection Services data and
how you can integrate it with the Database Monitor data. This chapter begins by describes
how to start Collection Services. Then it guides you in using Collection Services data to find
jobs using CPU, to find jobs with high disk I/O counts, and to use it in conjunction with the
SQL Performance Monitors. We also discuss using Performance Trace to find jobs that have
object locks.
13
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