A fix is available
APAR status
Closed as program error.
Error description
When recovering to a small RBA, RECOVER utility can not find a valid system level backup. DSNU510I NO RECOVERY BASE AVAILABLE FOR RECOVERY OF TABLESPACE TEST.TS1
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: All Db2 11 for z/OS and Db2 12 for z/OS * * non data sharing system users of the * * RECOVER utility using system level backup * * (SLB) as a recovery base. * **************************************************************** * PROBLEM DESCRIPTION: The RECOVER utility cannot find system * * level backup (SLB) during a recovery to * * a point in time, and issued * * MSGDSNU510I. * **************************************************************** * RECOMMENDATION: Apply corrective PTF when available * **************************************************************** On a non data sharing Db2 system, the customer attempted to run RECOVER utility with SLB as a recovery base. The RECOVER failed with the DSNU510I message indicating no recovery base available for recovery of the table space, even though a SLB was available. The recovery was successful but the table space was recovered from the logs. This problem could occur for point in time recovery or for a full recovery when the RBA for a non data sharing system is a small value. For example, when the RBA value is less than than x'00000000004000000000'. Additional keywords: TORBA TOLOGPOINT ZS2A
Problem conclusion
Code in the RECOVER utility has been corrected for this scenario.
Temporary fix
Comments
APAR Information
APAR number
PH01720
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-08-16
Closed date
2018-10-11
Last modified date
2018-11-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI59064 UI59066
Modules/Macros
DSNUCACR
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
01 November 2018