A fix is available
APAR status
Closed as program error.
Error description
At seemingly random intervals, previously working subsystem performance monitors fail to start on schedule. The TPC server issues the following message when the job fails to start: SRV0403E: the selected schedule does not exist. The jobs are still present in the TPC GUI, can be edited, viewed, saved, etc; however once this problem happens, the user has to delete and re-create the monitor jobs to be able to start them again. They fail to start both when prompted by the scheduler and when the customer tries to run them normally, and while newly created jobs will run for a while they will experience the same problem eventually. This is related to a defect with the TPC Data server's scheduler process. RECREATE STEPS: Create and schedule subsystem performance monitors in TPC 4.2.1, allow to run, observe eventual failure. ________________________________________________________________ DB2 Version used for Server: N/A The defect is against component: 5608TC300 (scheduler) Server/Manager build/release (TPC): 4.2.1 Agent build/release (TPC): N/A Server/Manager (OS): N/A Agent (OS): N/A ________________________________________________________________ Problem as described by customer: TPC perf monitor not running Initial customer impact (low/med/high): med
Local fix
Deleting/re-creating the failed jobs will temporarily allow performance data to be collected. Editing/saving the jobs has also been seen to work around this problem.
Problem summary
**************************************************************** * USERS AFFECTED: TPC 4.2.1 users * **************************************************************** * PROBLEM DESCRIPTION: Performance monitor jobs for various * * devices fail to start on schedule and * * cannot be started using the Run Now * * option. See ERROR SECRIPTION. * **************************************************************** * RECOMMENDATION: * **************************************************************** -
Problem conclusion
The fix for this APAR is targeted for the following maintenance package: | fix pack | 4.2.1-TIV-TPC-FP0003 - target June 2011 http://www-01.ibm.com/support/docview.wss?&uid=swg21320822 The target dates for future fix packs do not represent a formal commitment by IBM. The dates are subject to change without notice. | MDVREGR 4.2.1-TIV-TPC-FP0002 |
Temporary fix
Comments
APAR Information
APAR number
IC76359
Reported component name
TPC FOR DATA
Reported component ID
5608TC300
Reported release
42W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-05-12
Closed date
2011-05-12
Last modified date
2012-04-04
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
TPC FOR DATA
Fixed component ID
5608TC300
Applicable component levels
R42A PSY
UP
R42L PSY
UP
R42W PSY
UP
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Document Information
Modified date:
18 September 2021