March 2004
Intermediate to advanced
440 pages
11h 46m
English
book
DB2 UDB V8 and WebSphere V5 Performance Tuning and Operations Guide
by Whei-Jen Chen, Peter Z He, Kang Yong Ying, Andreas Paulsen, Sunminder S Saini
Content preview from DB2 UDB V8 and WebSphere V5 Performance Tuning and Operations Guide
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Chapter 1. Introduction 13
Session management
IBM WebSphere Application Server session support has features for tuning
session performance and operating characteristics, particularly when sessions
are configured in a distributed environment. These options support the
administrator flexibility in determining the performance and failover
characteristics for their environment.
1.3.4 Database manager
When a DB2 UDB instance or a database is created, a corresponding
configuration file is created with default parameter values. You can modify these
parameter values to improve performance.
Use sufficient agents for the workload.
Do not allow DB2 UDB to needlessly close and open files.
Do not allow extended lock waits.
Manage DB2 sort memory conser ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.