A fix is available
APAR status
Closed as program error.
Error description
The GENERATE BACKUPSET command can run for a long time (for example compared to a MOVE NODEDATA) when the source is spread over many non-collocated volumes. By design of the GENERATE BACKUPSET function, it cannot reach the speed of a MOVE NODEDATA, but with improved and better usage of DB2 internal views, the performance can increase quite well (several minutes vs. some few hours). . . Tivoli Storage Manager Versions Affected: Tivoli Storage Manager Server 6.1 on all platforms . . Initial Impact: Medium . . Additional Keywords: zz61 select backupset performance process index view sql select
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM Tivoli Storage Manager * * performing GENERATE BACKUPSET. * **************************************************************** * PROBLEM DESCRIPTION: See Error Description. * **************************************************************** * RECOMMENDATION: Apply fixing level when available. This * * problem is currently projected to be fixed * * in server level 6.1.3 . Note that this is * * subject to change at the discretion of IBM. * **************************************************************** See Error Description.
Problem conclusion
The performance has been improved. Affected Platforms: AIX, HP-UX, Sun Solaris, Linux, Windows.
Temporary fix
Comments
APAR Information
APAR number
IC64504
Reported component name
TSM SERVER
Reported component ID
5698ISMSV
Reported release
61W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-11-13
Closed date
2009-11-16
Last modified date
2009-11-16
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
BFGENSET AFDEFS AFINIT BF
Fix information
Fixed component name
TSM SERVER
Fixed component ID
5698ISMSV
Applicable component levels
R61A PSY
UP
R61H PSY
UP
R61L PSY
UP
R61S PSY
UP
R61W PSY
UP
[{"Line of Business":{"code":"LOB26","label":"Storage"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGSG7","label":"Tivoli Storage Manager"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"61W"}]
Document Information
Modified date:
16 September 2021