How To Fix DB6PM093 - Bufferpool &1 does not exist in partition group &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 093

• Message text: Bufferpool &1 does not exist in partition group &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM093 - Bufferpool &1 does not exist in partition group &2 ?

  The SAP error message DB6PM093 indicates that a specific buffer pool does not exist in the specified partition group. This error typically arises in the context of database management, particularly when working with SAP systems that utilize a database like IBM Db2 or similar.
  Cause:
  
  Non-existent Buffer Pool: The buffer pool specified in the error message does not exist in the database or the specified partition group.
  Configuration Issues: There may be a misconfiguration in the database settings or the SAP system configuration that leads to the system looking for a buffer pool that has not been defined.
  Database Partitioning: If the database is partitioned, the buffer pool may not be defined for the specific partition group being referenced.
  Typographical Errors: There could be a typo in the buffer pool name or partition group name in the configuration settings.
  
  Solution:
  
  
  Check Buffer Pool Configuration:
  
  Verify that the buffer pool specified in the error message exists in the database. You can do this by querying the database catalog or using database management tools.
  If the buffer pool does not exist, you may need to create it using the appropriate SQL commands or database management tools.
  
  
  
  Review Partition Group Settings:
  
  Ensure that the buffer pool is correctly assigned to the specified partition group. If it is not, you may need to modify the partition group settings to include the buffer pool.
  
  
  
  Correct Configuration:
  
  Review the SAP configuration settings to ensure that the buffer pool and partition group names are correctly specified. Look for any typographical errors or misconfigurations.
  
  
  
  Database Documentation:
  
  Consult the database documentation for your specific database system (e.g., IBM Db2) to understand how buffer pools and partition groups are managed and configured.
  
  
  
  Restart Database:
  
  In some cases, restarting the database may help in recognizing the newly created or modified buffer pool.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Buffer Pools: Buffer pools are memory areas that store frequently accessed data pages to improve database performance. Proper configuration is essential for optimal performance.
  Partition Groups: In databases that support partitioning, partition groups allow for the organization of data across different physical storage locations, which can enhance performance and manageability.
  Database Management Tools: Familiarize yourself with the tools available for managing your database, as they can provide insights into the current configuration and help troubleshoot issues.
  
  If the issue persists after following these steps, consider reaching out to your database administrator or SAP support for further assistance.