March 2006
Intermediate to advanced
630 pages
14h 45m
English
book
DB2 Performance Expert for Multiplatforms V2.2, 2nd Edition
by Whei-Jen Chen, Ute Baumbach, Marcia Miskimen, Werner Wicke
Content preview from DB2 Performance Expert for Multiplatforms V2.2, 2nd Edition
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Chapter 4. Features and functions - online and short-term monitoring 193
Figure 4-29 Space Management at Database level
4.2 Alerts and exceptions
As a DBA, you need to be concerned with the health of your databases, but you
do not have time to spend hunting for problems. If you had a tool that would
watch for problems in areas that you specify, this would be a help. DB2
Performance Expert provides this function with Exception Processing.
There are currently two components of exception processing:
Periodic exceptions: User-configurable thresholds for a variety of DB2
snapshot monitor elements.
Deadlock event exceptions: A deadlock event monitor ...
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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.