How To Fix CCMS_GRMG170 - No systems of system group found

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 170

• Message text: No systems of system group found

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CCMS_GRMG170 - No systems of system group found ?

  The SAP error message CCMS_GRMG170: No systems of system group found typically occurs in the context of the SAP CCMS (Computing Center Management System) when monitoring system groups. This message indicates that the system group you are trying to monitor does not contain any systems or that the systems are not available for monitoring.
  Causes:
  
  Empty System Group: The system group you are trying to access does not have any systems assigned to it.
  Incorrect Configuration: The system group may not be configured correctly, or the systems may not be properly assigned to the group.
  System Availability: The systems that are supposed to be part of the group may be down or not connected to the monitoring system.
  Authorization Issues: The user may not have the necessary authorizations to view the systems in the group.
  Network Issues: There may be network connectivity issues preventing the monitoring system from accessing the systems in the group.
  
  Solutions:
  
  
  Check System Group Configuration:
  
  Go to the transaction code RZ20 (CCMS Monitoring) and check the configuration of the system group.
  Ensure that the systems you expect to see are indeed assigned to the group.
  
  
  
  Add Systems to the Group:
  
  If the system group is empty, you can add systems to it by going to the configuration settings for the system group and assigning the relevant systems.
  
  
  
  Verify System Availability:
  
  Check if the systems that should be part of the group are up and running. You can do this by logging into the individual systems or using transaction codes like SM51 to check active instances.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to view the systems in the group. You may need to consult with your SAP security team to verify this.
  
  
  
  Network Connectivity:
  
  If there are network issues, check the network connections and ensure that the monitoring system can communicate with the systems in the group.
  
  
  
  Review Logs:
  
  Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RZ20 (CCMS Monitoring), RZ21 (Create Monitoring Tree), and RZ22 (Change Monitoring Tree).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to CCMS and system groups.
  Documentation: Review SAP documentation on CCMS and system monitoring for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.