How To Fix /SCMTMS/TSPS_OPT777 - Available memory on optimization server is low (available: &1%)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TSPS_OPT -

• Message number: 777

• Message text: Available memory on optimization server is low (available: &1%)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/TSPS_OPT777 - Available memory on optimization server is low (available: &1%) ?

  The SAP error message /SCMTMS/TSPS_OPT777 indicates that the available memory on the optimization server is low, which can affect the performance of the Transportation Management System (TMS) in SAP. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Insufficient Memory Allocation: The optimization server may not have enough memory allocated to handle the current workload, especially if there are many optimization tasks running simultaneously.
  High Workload: A sudden increase in the number of optimization requests or complex optimization scenarios can lead to high memory consumption.
  Memory Leaks: There could be memory leaks in the optimization processes or related applications that are consuming more memory over time.
  Configuration Issues: Incorrect configuration settings for the optimization server can lead to inefficient memory usage.
  
  Solutions:
  
  
  Increase Memory Allocation:
  
  Review the memory settings for the optimization server and increase the allocated memory if possible. This can often be done in the server configuration settings.
  
  
  
  Optimize Workload:
  
  Analyze the current optimization tasks and try to optimize them. This may involve breaking down large tasks into smaller ones or scheduling them during off-peak hours.
  
  
  
  Monitor and Manage Processes:
  
  Use monitoring tools to keep track of memory usage and identify any processes that are consuming excessive memory. Terminate or optimize these processes as needed.
  
  
  
  Check for Memory Leaks:
  
  Investigate the application for potential memory leaks. This may require debugging or consulting with SAP support for assistance.
  
  
  
  Review Configuration Settings:
  
  Ensure that the optimization server is configured correctly. Check the relevant SAP notes and documentation for best practices regarding memory management.
  
  
  
  Upgrade Hardware:
  
  If the server consistently runs low on memory, consider upgrading the hardware to provide more resources.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on memory management for the optimization server.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Performance Monitoring Tools: Utilize SAP's performance monitoring tools to analyze memory usage patterns and identify bottlenecks.
  Documentation: Refer to the official SAP documentation for Transportation Management and optimization server configuration for detailed guidelines.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the memory issue and improve the performance of the optimization server in SAP TMS.