How To Fix DB6PM156 - Buffer pool &1 has been deleted

DB6PM156 - Overview

• Message type: E = Error

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

• Message number: 156

• Message text: Buffer pool &1 has been deleted

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM156 - Buffer pool &1 has been deleted ?

  The SAP error message DB6PM156, which states "Buffer pool &1 has been deleted," typically relates to issues with the database buffer pool in an SAP system. This error can occur in various database systems that SAP supports, such as Oracle, SQL Server, or SAP HANA. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Buffer Pool Configuration: The buffer pool may have been deleted or misconfigured in the database settings.
  Database Maintenance: Routine maintenance tasks or updates may have inadvertently removed or altered the buffer pool.
  Resource Constraints: Insufficient memory or resources allocated to the database can lead to buffer pool issues.
  Database Corruption: Corruption in the database can lead to the deletion of buffer pools.
  User Actions: Manual actions taken by a database administrator (DBA) could have led to the deletion of the buffer pool.
  
  Solutions:
  
  Check Database Configuration: Review the database configuration settings to ensure that the buffer pool is correctly defined and