APAR status
Closed as program error.
Error description
Using a disk storage pool with caching enabled as target storage pool for client backups can lead to significantly degraded performance (very little data transfer) during Tivoli Storage Manager Client backups. The Tivoli Storage Manager server code needs to be corrected to fix this issue. Versions Affected: Tivoli Storage Manager 6.1.3.x Initial Impact: High Additional Keywords: zz61 incremental cache devc performance
Local fix
Disable caching on disk storage pool until a fix is available.
Problem summary
**************************************************************** * USERS AFFECTED: All Tivoli Storage Manager server users * * with CACHE=YES enabled for DISK storage * * pools. * **************************************************************** * PROBLEM DESCRIPTION: See error description. * **************************************************************** * RECOMMENDATION: Apply fixing level when available. This * * problem is currently projected to be fixed * * in levels 6.1.3.1 and 6.1.4.0. Note that * * this is subject to change at the * * discretion of IBM. * **************************************************************** *
Problem conclusion
This problem was fixed. Affected platforms: AIX, HP-UX, Sun Solaris, Linux, and Windows.
Temporary fix
Comments
APAR Information
APAR number
IC65323
Reported component name
TSM SERVER
Reported component ID
5698ISMSV
Reported release
61W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-01-05
Closed date
2010-01-07
Last modified date
2010-01-07
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
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
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Document Information
Modified date:
07 January 2010