After an outage, some tasks were not scheduled correctly and the IO server process would use a lot of cpu
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Article ID: 85291
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Updated On:
Products
CA Automic Dollar Universe
Issue/Introduction
Error Message : In order to debug the issue, we had to launch the following command uxiotrclck appended with the area of the concerned IO server. This will generate a *dump.log file on the log/XXX folder, and after analyzing it we can find the guilty task, on this example called TSK(YPEFR1974W)(000)(PE1_00974)(000)
########## |TRACE|X|IO |pid=42628.139754631456512| k_module_calc_cycle | Next Job is PE1SAP101/TSK(YPEFR1974W)(000)(PE1_00974)(000) at (in 819298763 sec), end of work ##########
Description :After an outage, some tasks were not scheduled correctly and the IO server process of the concerned area would use a lot of cpu. If we stop the calculator, the cpu usage return to normal values.
Environment
OS: All
Cause
Cause type: Defect Root Cause: N/A
Resolution
The workaround is updating the concerned tasks or redeploying them.