How To Fix RSRV185 - Consistency Between PSA Partitions and SAP Administration Information

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 185

• Message text: Consistency Between PSA Partitions and SAP Administration Information

Description:
The test checks in BW systems with an ORACLE database whether the
physical partitions on the database correspond to the information in
the management tables <AB>RSTSODS</> and <AB>RSTSODSPART</>.
Repairs:
Inconsistencies can be removed in the repair mode.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV185 - Consistency Between PSA Partitions and SAP Administration Information ?

  The SAP error message RSRV185 indicates a consistency issue between the Persistent Staging Area (PSA) partitions and the SAP administration information. This error typically arises in the context of data warehousing and ETL processes, particularly when using SAP BW (Business Warehouse).
  Cause:
  The inconsistency can occur due to several reasons, including:
  
  Data Load Issues: If data loads to the PSA are interrupted or fail, it can lead to discrepancies between the actual data in the PSA and the metadata maintained in the SAP system.
  Manual Changes: If there have been manual changes to the PSA tables or partitions outside of the standard SAP processes, this can lead to inconsistencies.
  System Upgrades or Migrations: Changes in the system landscape, such as upgrades or migrations, can sometimes lead to inconsistencies if not properly managed.
  Partition Management: Issues with how partitions are managed or defined in the PSA can also lead to this error.
  
  Solution:
  To resolve the RSRV185 error, you can follow these steps:
  
  Run Consistency Check: Use transaction code RSRV to run a consistency check on the PSA. This will help identify the specific inconsistencies.
  Repair Inconsistencies: If the consistency check identifies issues, you can use the options provided in the RSRV transaction to repair the inconsistencies. This may involve deleting or adjusting partitions or correcting metadata.
  Check Data Load Processes: Review the data load processes to ensure that they are completing successfully. If there are failures, investigate the root cause and resolve them.
  Review Manual Changes: If any manual changes were made to the PSA, revert them or ensure they are aligned with the expected structure.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on handling PSA inconsistencies.
  Backup and Restore: If the issue persists and cannot be resolved through the above steps, consider restoring the PSA from a backup if available.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like RSRV for consistency checks and RSA1 for data warehousing administration.
  SAP BW Documentation: Review SAP BW documentation for best practices on managing the PSA and understanding its role in the data warehousing process.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  Performance Monitoring: Regularly monitor the performance and health of your data loads and PSA to prevent future inconsistencies.
  
  By following these steps, you should be able to address the RSRV185 error and ensure the consistency of your PSA partitions with SAP administration information.