How To Fix DB6PM752 - DBCFG - DFT_EXTENT_SZ: value &1 not within permitted range

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 752

• Message text: DBCFG - DFT_EXTENT_SZ: value &1 not within permitted range

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM752 - DBCFG - DFT_EXTENT_SZ: value &1 not within permitted range ?

  The SAP error message DB6PM752 DBCFG - DFT_EXTENT_SZ: value &1 not within permitted range typically indicates that the default extent size (DFT_EXTENT_SZ) for a database configuration is set to a value that is not acceptable according to the database's constraints or settings.
  Cause:
  
  Invalid Configuration Value: The value set for the default extent size is either too small or too large compared to the database's allowed range.
  Database Version or Type: Different database systems (like Oracle, SQL Server, DB2, etc.) have different rules and limits for extent sizes. The value might be valid for one type but not for another.
  Database Parameters: The database parameters may not be configured correctly, leading to this error when trying to set or modify the extent size.
  
  Solution:
  
  Check Documentation: Refer to the database documentation to find the valid range for the DFT_EXTENT_SZ parameter. This will help you understand what values are acceptable.
  Adjust the Value: Change the DFT_EXTENT_SZ value to a valid number within the permitted range. This can usually be done through the database configuration settings or through SQL commands, depending on the database system.
  Database Administration Tools: Use database administration tools or SAP transaction codes (like DBACOCKPIT) to modify the configuration settings.
  Consult with DBA: If you are unsure about the correct value or how to change it, consult with your database administrator (DBA) for assistance.
  
  Related Information:
  
  Database Documentation: Always refer to the specific database documentation for the version you are using to understand the limits and configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  System Logs: Review system logs for additional context or related errors that might help diagnose the issue further.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error and configure the DFT_EXTENT_SZ parameter correctly.