How To Fix SPTA020 - Parallel processing has been started with &1 work processes

SAP Error Message - Details

• Message type: E = Error

• Message class: SPTA - Messages for parallelization control

• Message number: 020

• Message text: Parallel processing has been started with &1 work processes

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SPTA020 - Parallel processing has been started with &1 work processes ?

  The SAP error message SPTA020 indicates that parallel processing has been initiated with a specified number of work processes. This message is typically informational rather than an error, but it can be associated with performance issues or configuration settings in your SAP system.
  Cause:
  
  Parallel Processing Configuration: The system is configured to use multiple work processes for parallel processing, which can be beneficial for performance but may lead to resource contention if not managed properly.
  High Load: If the system is under heavy load, the number of work processes being utilized may be higher than expected, leading to potential performance degradation.
  System Settings: The configuration settings for parallel processing may not be optimized for the current workload or system capabilities.
  
  Solution:
  
  Review Configuration: Check the configuration settings for parallel processing in your SAP system. You can do this in transaction RZ10 or RZ11 to adjust parameters related to work processes.
  Monitor System Performance: Use transaction ST03N or SM50 to monitor the performance of your work processes. Look for any bottlenecks or processes that are consuming excessive resources.
  Adjust Work Process Count: If necessary, adjust the number of work processes allocated for parallel processing. This can be done in the instance profile settings.
  Optimize Workload: Analyze the workload and consider optimizing the jobs that are running in parallel. This may involve scheduling jobs at different times or reducing the number of parallel jobs.
  Check for Locks: Use transaction SM12 to check for any locks that may be causing delays in processing.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to parallel processing and performance tuning for specific recommendations and best practices.
  Documentation: Refer to the SAP Help Portal for documentation on configuring and managing work processes and parallel processing.
  Performance Tuning: Consider engaging with SAP Basis administrators or consultants who specialize in performance tuning to help optimize your system's configuration.
  
  If the message is causing issues or if you are experiencing performance degradation, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.