How To Fix DB6PM769 - DBCFG: NUM_ESTORE_SEGS ist set to 0 !

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 769

• Message text: DBCFG: NUM_ESTORE_SEGS ist set to 0 !

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 DB6PM769 - DBCFG: NUM_ESTORE_SEGS ist set to 0 ! ?

  The SAP error message DB6PM769 DBCFG: NUM_ESTORE_SEGS is set to 0! typically indicates a configuration issue related to the database settings, specifically concerning the number of segments allocated for the eStore in the database configuration.
  Cause:
  The error arises when the database configuration parameter NUM_ESTORE_SEGS is set to 0. This parameter controls the number of segments allocated for the eStore, which is a part of the database's storage management. If this value is set to 0, it means that no segments are allocated, which can lead to issues with data storage and retrieval.
  Solution:
  To resolve this error, you need to change the configuration of the database to set the NUM_ESTORE_SEGS parameter to a value greater than 0. Here are the steps you can follow:
  
  
  Access Database Configuration:
  
  Log in to your database management system (DBMS) where the SAP database is hosted.
  
  
  
  Modify Configuration Parameter:
  
  Locate the configuration file or the database settings interface where the NUM_ESTORE_SEGS parameter is defined.
  Change the value of NUM_ESTORE_SEGS from 0 to a suitable positive integer. The exact value will depend on your system's requirements and capacity.
  
  
  
  Restart the Database:
  
  After making the changes, you will likely need to restart the database for the changes to take effect.
  
  
  
  Verify Changes:
  
  Once the database is restarted, check the configuration to ensure that the NUM_ESTORE_SEGS parameter is now set to the desired value.
  
  
  
  Test the System:
  
  After the changes, test the SAP application to ensure that the error no longer occurs and that the system is functioning as expected.
  
  
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation or your specific database documentation for more details on configuration parameters and their implications.
  Database Support: If you are unsure about the appropriate value for NUM_ESTORE_SEGS, consider consulting with your database administrator or SAP support for guidance tailored to your specific environment.
  Monitoring: After resolving the issue, monitor the database performance and logs to ensure that there are no further related issues.
  
  By following these steps, you should be able to resolve the error and restore normal functionality to your SAP system.