How To Fix DB6154 - Percentage of the dirty page steal cleaners

DB6154 - Overview

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 154

• Message text: Percentage of the dirty page steal cleaners

INCLUDE BC_DB6_CLEANER OBJECT DOKU ID TX LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

DB6154 - Details

• The SAP error message DB6154, which refers to the "Percentage of the dirty page steal cleaners," typically indicates an issue related to the database's memory management, specifically concerning the handling of dirty pages in the database buffer.
  
  Cause:
  The error message DB6154 is often triggered when the percentage of dirty pages in the database buffer exceeds a certain threshold. Dirty pages are those that have been modified in memory but not yet written to disk. If the system is unable to efficiently clean these dirty pages (i.e., write them to disk), it can lead to performance degradation and potential database issues.
  
  Solution:
  To address the DB6154 error, consider the following steps:
  
  
  Increase the Buffer Size: If the buffer is too small, it may not be able to handle the workload efficiently. Increasing the size of the database buffer can help accommodate more dirty pages and reduce the percentage of dirty pages.
  
  
  Optimize the Cleaners: Review the