How To Fix DB6CK127 - Database partition layout has changed

DB6CK127 - Overview

• Message type: E = Error

• Message class: DB6CK - DB6: System Check Messages

• Message number: 127

• Message text: Database partition layout has changed

The database partition layout has changed. A redistribution of the event
monitor infrastructure is required.
If the event monitor tables are not well distributed, you might face
performance issues when the event monitor writes data to the tables.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6CK127 - Database partition layout has changed ?

  The SAP error message DB6CK127, which states "Database partition layout has changed," typically indicates that there has been a modification in the database partitioning scheme that is not aligned with the expectations of the SAP system. This can occur due to various reasons, such as changes in the database configuration, updates, or migrations.
  Causes:
  
  Database Configuration Changes: Changes made to the database partitioning settings, such as adding or removing partitions.
  Database Migration: If the database has been migrated to a different version or platform, the partition layout may differ.
  SAP System Updates: Updates or patches applied to the SAP system that affect how data is partitioned.
  Manual Changes: Any manual intervention in the database that alters the partitioning scheme.
  
  Solutions:
  
  Check Database Configuration: Review the current database partitioning settings and compare them with the expected configuration for your SAP system version.
  Reconfigure Partitions: If there have been changes, you may need to reconfigure the database partitions to match