How To Fix CCMS_GRMG161 - GRMG: runtime of GRMG or GRMG-lite query; send/receive

SAP Error Message - Details

• Message type: E = Error

• Message class: CCMS_GRMG - Alert Messages for GRMG Scenarios (Availability Monitoring)

• Message number: 161

• Message text: GRMG: runtime of GRMG or GRMG-lite query; send/receive

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CCMS_GRMG161 - GRMG: runtime of GRMG or GRMG-lite query; send/receive ?

  The SAP error message CCMS_GRMG161 is related to the monitoring of the SAP system using the CCMS (Computing Center Management System) and specifically pertains to the GRMG (Global Resource Management) or GRMG-lite queries. This error typically indicates an issue with the runtime of a GRMG query, which can affect the performance and monitoring capabilities of the SAP system.
  Cause:
  The error can be caused by several factors, including:
  
  Network Issues: Problems with network connectivity between the SAP system and the monitoring tools can lead to timeouts or failures in sending/receiving data.
  Performance Bottlenecks: High system load or resource contention can cause delays in query execution, leading to timeouts.
  Configuration Issues: Incorrect configuration settings for GRMG or GRMG-lite can result in runtime errors.
  System Resource Limitations: Insufficient memory, CPU, or other resources can hinder the execution of monitoring queries.
  Version Compatibility: Incompatibility between different versions of SAP components or monitoring tools can also lead to errors.
  
  Solution:
  To resolve the CCMS_GRMG161 error, you can take the following steps:
  
  Check Network Connectivity: Ensure that there are no network issues affecting communication between the SAP system and the monitoring tools.
  Monitor System Performance: Use transaction codes like ST03N or ST06 to analyze system performance and identify any bottlenecks. Address any high CPU or memory usage.
  Review Configuration Settings: Verify the configuration settings for GRMG and GRMG-lite. Ensure that they are set up correctly according to SAP guidelines.
  Increase Timeout Settings: If the issue is related to timeouts, consider increasing the timeout settings for GRMG queries.
  Check System Resources: Ensure that the system has adequate resources (CPU, memory, disk space) to handle the monitoring tasks.
  Update SAP Components: Ensure that all relevant SAP components are up to date and compatible with each other. Apply any necessary patches or updates.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM37 (Job Monitoring), ST22 (Dump Analysis), and SM21 (System Log) to gather more information about the system's state and any related errors.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the CCMS_GRMG161 error effectively.