How To Fix DB6227 - Online backup

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 227

• Message text: Online backup

What causes this issue?

If the time window for stack processing is very small due to high
availability demands, you must perform a data backup parallel to running
operation (Online data backup).
In contrast to offline data backup, which requires exclusive access to
the database, online data backup can be performed during running SAP
system operating.

System Response

If a backup is running in parallel, system performance is reduced.

How to fix this error?

The data backup running in parallel requires no additional action. We
do, however, recommend that you do not start any other
I/O-intensivestack processing while the backup is running.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6227 - Online backup ?

  The SAP error message DB6227 typically relates to issues encountered during an online backup of the database. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue. Below are some common causes, potential solutions, and related information for the DB6227 error.
  Causes:
  
  Database Locking Issues: The database may be locked by another process, preventing the backup from proceeding.
  Insufficient Disk Space: There may not be enough disk space available to complete the backup.
  Configuration Issues: Incorrect configuration settings in the database or SAP system can lead to backup failures.
  Network Issues: If the backup is being sent to a remote location, network issues can interrupt the process.
  Database Corruption: Corruption in the database can prevent a successful backup.
  Backup Tool Issues: Problems with the backup tool or software being used can also lead to this error.
  
  Solutions:
  
  Check Database Locks: Use database management tools to check for any locks on the database and resolve them.
  Free Up Disk Space: Ensure that there is sufficient disk space available for the backup. Clear unnecessary files or increase disk capacity if needed.
  Review Configuration Settings: Verify the configuration settings for the database and SAP system to ensure they are correct.
  Network Stability: If the backup is being sent to a remote location, check the network connection for stability and reliability.
  Database Integrity Check: Run integrity checks on the database to identify and fix any corruption issues.
  Update Backup Tools: Ensure that the backup tools and software are up to date and functioning correctly. Consider using alternative backup methods if issues persist.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to DB6227 for specific patches or updates that may address the issue.
  Database Documentation: Refer to the documentation for the specific database being used (e.g., HANA, Oracle, SQL Server) for best practices on performing online backups.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  Monitoring and Prevention:
  
  Regularly monitor the database and backup processes to catch issues early.
  Implement a robust backup strategy that includes regular testing of backup and restore processes.
  Ensure that system resources (CPU, memory, disk space) are adequately provisioned to handle backup operations.
  
  By following these guidelines, you should be able to diagnose and resolve the DB6227 error effectively.