How To Fix VIRT367 - Min. total phys. IIP Usage

SAP Error Message - Details

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 367

• Message text: Min. total phys. IIP Usage

Minimum total utilization of the physical processors(IIP) of this
physical host within the last collection interval.
This data is based on the total interval time of all physical processors
and includes LPAR management time.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VIRT367 - Min. total phys. IIP Usage ?

  The SAP error message VIRT367 "Min. total phys. IIP Usage" typically relates to issues with the configuration of the SAP system's memory management, particularly in the context of the Integrated Information Processing (IIP) or Virtual Memory settings.
  Cause:
  This error usually occurs when the minimum total physical memory usage for the IIP is not met. It can be caused by:
  
  Insufficient Memory Allocation: The system may not have enough physical memory allocated to meet the minimum requirements for the IIP.
  Configuration Issues: Incorrect settings in the SAP profile parameters related to memory management.
  High Load: The system may be under heavy load, causing memory usage to spike and not meet the minimum requirements.
  Resource Contention: Other processes or applications running on the same server may be consuming memory resources, leading to insufficient memory for SAP.
  
  Solution:
  To resolve the VIRT367 error, consider the following steps:
  
  
  Check Memory Allocation:
  
  Review the physical memory available on the server and ensure that it meets the requirements for your SAP instance.
  If necessary, increase the physical memory on the server.
  
  
  
  Adjust SAP Profile Parameters:
  
  Check the SAP instance profile parameters related to memory management, such as abap/heap_area_dia, abap/heap_area_nondia, and rdisp/PG_MAXFS.
  Adjust these parameters to optimize memory usage based on your system's workload.
  
  
  
  Monitor System Load:
  
  Use transaction codes like ST03N or ST06 to monitor system performance and identify any bottlenecks or high memory usage.
  If the system is under heavy load, consider optimizing the workload or scheduling resource-intensive jobs during off-peak hours.
  
  
  
  Review Background Jobs:
  
  Check for any background jobs that may be consuming excessive memory and adjust their scheduling or resource allocation.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes in the SAP Support Portal that may provide specific guidance or patches related to this error.
  
  
  
  Restart the Instance:
  
  In some cases, restarting the SAP instance may help clear memory issues and allow the system to allocate resources more effectively.
  
  
  
  Related Information:
  
  SAP Memory Management: Understanding how SAP manages memory can help in configuring the system appropriately. Familiarize yourself with the different memory areas (e.g., heap memory, buffer memory).
  SAP Basis Administration: Knowledge of SAP Basis administration can be beneficial for troubleshooting and resolving memory-related issues.
  Performance Tuning: Regular performance tuning and monitoring can help prevent such errors from occurring in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or a qualified SAP Basis consultant for further assistance.