How To Fix DB6PM301 - Related data/index tablespace &1 uses different dbpartitiongroup &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 301

• Message text: Related data/index tablespace &1 uses different dbpartitiongroup &2

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM301 - Related data/index tablespace &1 uses different dbpartitiongroup &2 ?

  The SAP error message DB6PM301 indicates that there is a mismatch in the database partitioning configuration for a specific data or index tablespace. This error typically arises in environments using SAP HANA or other database systems that support partitioning.
  Cause:
  The error occurs when a data or index tablespace is associated with a different database partition group than what is expected. This can happen due to:
  
  Configuration Issues: The tablespace may have been created or altered incorrectly, leading to it being assigned to the wrong partition group.
  Database Migration or Upgrade: Changes in the database structure during migration or upgrade processes can lead to inconsistencies in partition assignments.
  Manual Changes: Manual changes to the database configuration or tablespace settings that do not align with the expected partitioning scheme.
  
  Solution:
  To resolve the DB6PM301 error, you can follow these steps:
  
  
  Check Tablespace Configuration:
  
  Use database administration tools or SQL queries to check the current configuration of the affected tablespace.
  Verify which database partition group the tablespace is currently assigned to.
  
  
  
  Reassign Tablespace:
  
  If the tablespace is indeed assigned to the wrong partition group, you may need to reassign it to the correct one. This can typically be done using SQL commands or through the database management interface.
  Example SQL command (syntax may vary based on the database):
  ALTER TABLESPACE <tablespace_name> SET DBPARTITIONGROUP <correct_partition_group>;
  
  
  
  
  Review Database Partitioning Strategy:
  
  Ensure that your database partitioning strategy is well-defined and consistently applied across all tablespaces.
  Document the expected configuration to prevent future mismatches.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  
  Backup and Test:
  
  Before making any changes, ensure that you have a complete backup of your database.
  Test the changes in a development or test environment before applying them to production.
  
  
  
  Related Information:
  
  Database Partitioning: Understanding how your database handles partitioning is crucial. Review the documentation for your specific database system (e.g., SAP HANA, Oracle, etc.) regarding partition groups and tablespace management.
  SAP Basis Administration: Familiarize yourself with SAP Basis administration tasks, as they often involve managing database configurations and resolving related issues.
  Monitoring Tools: Utilize monitoring tools to keep track of database performance and configuration changes, which can help in identifying issues before they escalate.
  
  If the problem persists after following these steps, consider reaching out to SAP support or your database administrator for further assistance.