How To Fix DB6641 - Mirroring of the AdminDB to the SAP System

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 641

• Message text: Mirroring of the AdminDB to the SAP System

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 DB6641 - Mirroring of the AdminDB to the SAP System ?

  The SAP error message DB6641 typically relates to issues with the mirroring of the Admin Database (AdminDB) to the SAP system. This error can occur in various scenarios, particularly when there are problems with the database connection, configuration, or network issues.
  Cause:
  
  Network Issues: There may be connectivity problems between the SAP system and the database server.
  Configuration Errors: Incorrect configuration settings in the SAP system or the database can lead to mirroring failures.
  Database Availability: The AdminDB might be down or not accessible due to maintenance or other issues.
  Insufficient Permissions: The user account used for the mirroring process may not have the necessary permissions to access the AdminDB.
  Resource Limitations: High load on the database server or insufficient resources (CPU, memory) can cause timeouts or failures in mirroring.
  
  Solution:
  
  Check Network Connectivity: Ensure that the SAP system can communicate with the AdminDB. Use tools like ping or telnet to verify connectivity.
  Review Configuration Settings: Check the configuration settings in both the SAP system and the database. Ensure that all parameters related to mirroring are correctly set.
  Database Status: Verify that the AdminDB is up and running. Check for any maintenance activities or outages.
  Permissions: Ensure that the user account used for the mirroring process has the necessary permissions to access and modify the AdminDB.
  Monitor Resource Usage: Check the resource usage on the database server. If the server is under heavy load, consider optimizing queries or increasing resources.
  Logs and Traces: Review the SAP and database logs for any additional error messages or warnings that could provide more context about the issue.
  Restart Services: Sometimes, simply restarting the SAP services or the database can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that address the DB6641 error. These notes may provide specific patches or updates that can resolve the issue.
  Documentation: Refer to the official SAP documentation for guidelines on configuring and managing the AdminDB and mirroring processes.
  Community Forums: Engage with the SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.