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Problem IC65553
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Status: Closed |
INCREMENTAL BACKUPS CAN CONTAIN TOO MANY PAGES AFTER MIGRATION FROM 9.5 AND PRIOR. |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
Incremental database backups can contain too many pages after
migration from V9.5 and prior.
In V9.7 the page header has changed to support 8 byte LSNs.
An incremental backup would not take this into account and might
backup additionally old style pages that were not changed since
last full backup. DB2 will update the page headers to the new
V9.7 style step by step when changing a page during normal work.
Databases that were migrated using backup in old version and
restore in V9.7 are not affected. |
| Problem Summary: |
USERS AFFECTED: All
PROBLEM DESCRIPTION:
see ERROR DESCRIPTION
PROBLEM SUMMARY:
see ERROR DESCRIPTION |
| Local Fix: |
n/a |
| available fix packs: |
DB2 Version 9.7 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
The complete fix for this problem first appears in DB2 UDB
Version 9.7 FixPak 2. |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC66564
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 14.01.2010
18.05.2010
18.05.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.2
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