How To Fix VIRT414 - Memory Visible

SAP Error Message - Details

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 414

• Message text: Memory Visible

What causes this issue?

The amount of memory visible from within the virtual machine (i.e. guest
visible physical memory).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VIRT414 - Memory Visible ?

  The SAP error message VIRT414 "Memory Visible" typically indicates that there is an issue related to memory allocation or visibility in the SAP system. This error can occur in various contexts, often related to the use of virtual memory or when the system is unable to allocate the required memory for a process.
  Causes:
  
  Insufficient Memory: The system may not have enough physical or virtual memory available to fulfill the request.
  Memory Configuration: Incorrect configuration of memory parameters in the SAP system or the underlying operating system.
  Memory Leaks: Applications or processes that do not release memory properly can lead to exhaustion of available memory.
  High Load: A sudden increase in load or concurrent users can lead to memory pressure.
  Kernel Issues: Bugs or issues in the SAP kernel or the underlying database can also lead to memory visibility problems.
  
  Solutions:
  
  Check Memory Usage: Monitor the memory usage of the SAP system and the underlying operating system. Use tools like SAP transaction ST02 (Tune Summary) to analyze memory usage.
  Increase Memory Allocation: If the system is running low on memory, consider increasing the physical memory on the server or adjusting the SAP memory parameters (e.g., abap/heap_area_total, abap/heap_area_dia, etc.).
  Review Configuration: Ensure that the memory settings in the SAP profile parameters are correctly configured for your system's workload.
  Restart Processes: If specific processes are consuming excessive memory, consider restarting them to free up memory.
  Check for Memory Leaks: Use transaction ST06 or ST22 to identify any long-running processes or dumps that may indicate memory leaks.
  Kernel Upgrade: If the issue persists, consider upgrading the SAP kernel to the latest version, as it may contain fixes for known memory-related issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on memory management and configuration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Monitoring: Regularly monitor system performance and memory usage to proactively address potential issues before they lead to errors.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.