How To Fix DB6PM457 - Unable to check configuration parameters in monitored database

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 457

• Message text: Unable to check configuration parameters in monitored database

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM457 - Unable to check configuration parameters in monitored database ?

  The SAP error message DB6PM457, which states "Unable to check configuration parameters in monitored database," typically indicates an issue with the database monitoring configuration in the SAP system. This error can arise due to various reasons, including connectivity issues, misconfigurations, or insufficient permissions.
  Causes:
  
  Database Connectivity Issues: The SAP system may not be able to connect to the monitored database due to network issues, incorrect connection parameters, or the database being down.
  Configuration Errors: The configuration settings for the database monitoring may be incorrect or incomplete.
  Insufficient Permissions: The user account used for monitoring may not have the necessary permissions to access the database configuration parameters.
  Database Instance Not Running: The monitored database instance may not be running or may have crashed.
  Version Compatibility: There may be compatibility issues between the SAP system and the database version being monitored.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Verify that the database is up and running.
  Check network connectivity between the SAP system and the database server.
  Ensure that the connection parameters (hostname, port, username, password) are correct.
  
  
  
  Review Configuration Settings:
  
  Go to the SAP transaction code DBACOCKPIT or DBACOCKPIT to check the database monitoring configuration.
  Ensure that all required parameters are correctly set.
  
  
  
  Verify User Permissions:
  
  Check the permissions of the user account used for monitoring the database.
  Ensure that the user has the necessary privileges to access configuration parameters.
  
  
  
  Check Database Logs:
  
  Review the database logs for any errors or warnings that might indicate issues with the database instance.
  
  
  
  Restart Database Services:
  
  If the database is not responding, consider restarting the database services.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or the database vendor's documentation for specific configuration and monitoring guidelines.
  
  
  
  Update SAP and Database:
  
  Ensure that both the SAP system and the database are updated to the latest supported versions to avoid compatibility issues.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Database Documentation: Consult the documentation for the specific database you are using (e.g., Oracle, SQL Server, HANA) for configuration and monitoring best practices.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.