How To Fix Q2328 - Automatic redo log backup switched on

SAP Error Message - Details

• Message type: E = Error

• Message class: Q2 - Messages for Development Classes SDBO and SDBA

• Message number: 328

• Message text: Automatic redo log backup switched on

What causes this issue?

Automatic redo log backup is activated.

System Response

The backup of the redo logs is always started when the space available
for redo information drops below a specified threshold value.

How to fix this error?

Make sure that resources for the backup (backup devices) are available.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q2328 - Automatic redo log backup switched on ?

  The SAP error message Q2328, which states "Automatic redo log backup switched on," typically relates to the configuration of the Oracle database that SAP is using. This message indicates that the automatic backup of the redo logs has been enabled, which is a feature that helps in ensuring data integrity and recovery in case of a failure.
  Cause:
  
  Automatic Backup Configuration: The Oracle database is configured to automatically back up the redo logs. This is generally a good practice for ensuring that you can recover your database to a consistent state.
  Database Configuration Changes: Changes in the database configuration or settings may have triggered this message.
  Backup Strategy: The message may appear if there is a mismatch or issue with the backup strategy being used in conjunction with the SAP system.
  
  Solution:
  
  Check Configuration: Verify the configuration settings for the Oracle database. Ensure that the automatic redo log backup is set according to your organization's backup strategy.
  Review Backup Procedures: If you are using a specific backup tool or procedure, ensure that it is compatible with the automatic redo log backup settings.
  Consult Documentation: Refer to the Oracle and SAP documentation for best practices regarding redo log management and backup strategies.
  Database Administration: If you are not the database administrator, consult with your DBA to ensure that the settings are appropriate for your environment.
  Monitoring: Implement monitoring to ensure that the automatic backups are occurring as expected and that there are no issues with the backup process.
  
  Related Information:
  
  Oracle Documentation: Review Oracle's documentation on redo log management and backup strategies for more detailed information.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message.
  Backup Tools: If you are using third-party backup tools, ensure they are configured correctly to work with Oracle's automatic backup features.
  Database Recovery: Understand the implications of redo log backups in the context of database recovery and how they fit into your overall disaster recovery plan.
  
  If the issue persists or if you need further assistance, consider reaching out to SAP support or your database administrator for more tailored help.