A fix is available
APAR status
Closed as program error.
Error description
An Alter was done on a compressed tablespace to change the pagesize from 8k to 4k. Reorg was done to materialize the pending changes, and KEEPDICTIONARY was specified. The dictionary written to the shadow data sets was incomplete, resulting in ABEND04E RC00C90101 ERQUAL5002 in DSNIZLDR.
Local fix
run REORG without the KEEPDICTIONARY option
Problem summary
**************************************************************** * USERS AFFECTED: All DB2 10 for z/OS and DB2 11 for z/OS * * users of the REORG utility with the * * KEEPDICTIONARY option. * **************************************************************** * PROBLEM DESCRIPTION: ABEND04E RC00C90101 in DSNIZLDR:5002 * * during REORG KEEPDICTIONARY utility * * after an ALTER TABLESPACE BUFFERPOOL * * is run. * **************************************************************** * RECOMMENDATION: Apply corrective PTF when available * **************************************************************** An ALTER TABLESPACE BUFFERPOOL BP1 was run against a compressed table space. A subsequent REORG TABLESPACE KEEPDICTIONARY utility was run, but failed with ABEND04E RC00C90101 ERQUAL5002. When REORG is materializing a pending ALTER which changes the BUFFERPOOL size, a new dictionary should be built.
Problem conclusion
REORG code has been modified to ignore the KEEPDICTIONARY option when an ALTER TABLESPACE BUFFERPOOL change is pending and will build a new dictionary. This change will be documented in the Utility Guide and Reference manual, under the REORG utility, the KEEPDICTIONARY option: Possible reasons for not specifying KEEPDICTIONARY are: | If REORG is materializing a pending alter of the buffer | pool, REORG builds a new dictionary. DB2 ignores the | KEEPDICTIONARY option if REORG is materializing a | buffer pool change.
Temporary fix
Comments
APAR Information
APAR number
PI24860
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2014-08-29
Closed date
2014-10-17
Last modified date
2014-12-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI22273 UI22274
Modules/Macros
DSNUGPAL DSNURFIT DSNURFUI
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
Fix is available
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Document Information
Modified date:
30 April 2020