How To Fix VIRT022 - CPU Virtualization Host

SAP Error Message - Details

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 022

• Message text: CPU Virtualization Host

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 VIRT022 - CPU Virtualization Host ?

  The SAP error message VIRT022 typically indicates an issue related to CPU virtualization on the host system where the SAP application is running. This error can arise in environments where SAP is deployed on virtual machines, and it often points to a configuration problem with the virtualization settings.
  Cause:
  The VIRT022 error can be caused by several factors, including:
  
  
  Virtualization Not Enabled: The CPU virtualization feature (such as Intel VT-x or AMD-V) may not be enabled in the BIOS/UEFI settings of the physical host machine.
  
  
  Insufficient Resources: The virtual machine may not have been allocated sufficient CPU resources or may be configured incorrectly in the hypervisor.
  
  
  Hypervisor Configuration: The hypervisor (like VMware, Hyper-V, etc.) may not be configured to support the required virtualization features for the SAP application.
  
  
  Compatibility Issues: There may be compatibility issues between the SAP application and the virtualization technology being used.
  
  
  Outdated Firmware/Drivers: The firmware of the physical server or the drivers for the virtualization software may be outdated.
  
  
  Solution:
  To resolve the VIRT022 error, you can take the following steps:
  
  
  Enable Virtualization in BIOS/UEFI:
  
  Restart the physical server and enter the BIOS/UEFI settings.
  Look for options related to CPU virtualization (Intel VT-x, AMD-V) and ensure they are enabled.
  Save the changes and reboot the server.
  
  
  
  Check Virtual Machine Configuration:
  
  Ensure that the virtual machine is configured with adequate CPU resources.
  Verify that the virtual machine settings in the hypervisor allow for virtualization extensions.
  
  
  
  Update Hypervisor:
  
  Ensure that the hypervisor is up to date with the latest patches and updates.
  Check the documentation for your hypervisor to ensure it supports the required virtualization features.
  
  
  
  Update Firmware and Drivers:
  
  Check for and install any available firmware updates for the physical server.
  Update the drivers for the virtualization software to the latest versions.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation and the documentation for your hypervisor for any specific requirements or configurations needed for running SAP applications.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support or your virtualization vendor for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to virtualization and specific error messages for additional troubleshooting steps and solutions.
  Hypervisor Documentation: Refer to the documentation for your specific hypervisor (e.g., VMware, Hyper-V, etc.) for detailed configuration guidelines.
  System Requirements: Ensure that your system meets the minimum requirements for running the specific version of SAP you are using, including virtualization requirements.
  
  By following these steps, you should be able to diagnose and resolve the VIRT022 error effectively.