How To Fix RT563 - &1 &3 > &2 &3 (15 Min.) SAP buffer swap exceeds threshold

RT563 - Overview

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 563

• Message text: &1 &3 > &2 &3 (15 Min.) SAP buffer swap exceeds threshold

What causes this issue?

The threshold value for the number of swaps per minute has been
exceeded. A swap is the exchanging of information between the buffer
itself and the database.

How to fix this error?

You can find information in this topic in:
<DS:TX.SMOI_BUFFER_MANAGEMENT_INFO>Background Information About SAP
Buffers</>
<LS>SAP Library -> Basis Components -> Computing Center Management
System (BC-CCM) -> Computing Center Management System (BC-CCM) -> CCMS
Monitoring -> SAP Buffers</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RT563 - &1 &3 > &2 &3 (15 Min.) SAP buffer swap exceeds threshold ?

  The SAP error message RT563 indicates that the buffer swap for a particular area has exceeded a predefined threshold. This typically relates to the SAP memory management system, specifically the buffer management for the database. When the buffer swap exceeds the threshold, it can lead to performance issues, as the system is spending too much time swapping data in and out of memory.
  
  Cause:
  
  
  High Buffer Swap Activity: The primary cause of this error is that the buffer swap activity is too high, which can occur due to:
  
  Insufficient buffer memory allocated for the database.
  High volume of data being processed that exceeds the buffer capacity.
  Inefficient database queries or application logic that leads to excessive data retrieval.
  Changes in workload patterns that were not anticipated.
  
  
  
  
  Configuration Issues: Incorrect configuration of the buffer settings in the SAP system can also lead to this error. This includes parameters related to the size of the buffers and the thresholds