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Problem IC95315
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Status: Geschlossen |
CREATION OF LARGE INDEXES OF LARGE INDEXES IS SLOWER THAN EXPECTED WHEN USING THE DB2 PURESCALE FEATURE |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 |
| Problembeschreibung: |
Creating large indexes in a DB2 pureScale Environment may take
longer than expected.
During this time, monitoring the table activity in db2top ('T'
option) will show very low rows read / sec on the temp tables
used by the create index process. Monitoring the tablespace
activity will show high logical reads compared to the number of
writes on the tablespace that has the index, provided no other
activity is happening on that tablespace. |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* DB2 pureScale Feature *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 version 10.5.0.3. *
**************************************************************** |
| Local-Fix: |
|
| verfügbare FixPacks: |
DB2 Version 10.5 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Cancun Release 10.5.0.4 (also known as Fix Pack 4) for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 9 for Linux, UNIX, and Windows
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| Lösung |
The problem is first fixed in DB2 version 10.5.0.3. |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 27.08.2013
02.12.2013
02.12.2013 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
|
| Problem behoben lt. FixList in der Version |
| 10.5.0.3
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 |
| 10.5.0.3
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