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DB2 - Problembeschreibung

Problem IC84957 Status: Geschlossen

PREFETCH_WAIT_TIME IS DOUBLE COUNTED IN THE TOTAL_EXTENDED_LATCH_WAIT_TIME
MONITOR ELEMENT.

Produkt:
DB2 FOR LUW / DB2FORLUW / A10 - DB2
Problembeschreibung:
By design there should be no overlap between "wait time" monitor 
elements. Time counted in one "wait time" monitor element should 
not also be counted in another "wait time" monitor element. 
 
The PREFETCH_WAIT_TIME monitor element measures time an agent 
spends waiting for a prefetcher to load a page into the 
bufferpool. The time measured in this element is double counted 
in the TOTAL_EXTENDED_LATCH_WAIT_TIME monitor element.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Users using the time spent monitor elements.                 * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 Version 10.1 Fix Pack 1.                      * 
****************************************************************
Local-Fix:
verfügbare FixPacks:
DB2 Version 10.1 Fix Pack 1 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows

Lösung
This problem is fixed in DB2 Version 10.1 Fix Pack 1.
Workaround
keiner bekannt / siehe Local-Fix
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
27.06.2012
31.10.2012
31.10.2012
Problem behoben ab folgender Versionen (IBM BugInfos)
Problem behoben lt. FixList in der Version
10.1.0.1 FixList
10.5.0.1 FixList