How To Fix VIRT043 - Page Out

VIRT043 - Overview

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 043

• Message text: Page Out

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message VIRT043 - Page Out ?

  The SAP error message VIRT043 "Page Out" typically indicates that the SAP system is experiencing memory issues, specifically related to virtual memory management. This error occurs when the system is unable to allocate sufficient memory for processes, leading to performance degradation or failures in executing certain tasks.
  
  Cause:
  
  Insufficient Memory Allocation: The SAP instance may not have enough memory allocated to handle the current workload.
  High Workload: A sudden increase in user activity or background jobs can lead to memory exhaustion.
  
  Configuration Issues: Incorrect configuration of the SAP memory parameters (like abap/heap_area_total, abap/heap_area_dia, etc.) can lead to inefficient memory usage.
  Operating System Limits: The underlying operating system may have limits on memory usage that are being hit.
  Memory Leaks: Certain programs or transactions may have memory leaks, consuming more memory over time.
  
  
  Solution:
  
  Increase Memory Allocation: Review and increase the memory parameters in the SAP profile. This includes parameters like abap/heap_area_total, abap/heap_area_dia, and others based on your system's