How To Fix VIRT335 - Avg. LPAR Weight IIP

VIRT335 - Overview

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 335

• Message text: Avg. LPAR Weight IIP

Avg. LPAR Weight IIP
The average percentage of overall processing power(IIP) that's
guaranteed to the work in the partition within the last collection
interval.

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 VIRT335 - Avg. LPAR Weight IIP ?

  The SAP error message VIRT335, which refers to "Avg. LPAR Weight IIP," typically relates to issues with the configuration of the SAP system in a virtualized environment, particularly when using IBM Power Systems with AIX or similar setups. This error can occur when there are problems with the load balancing or resource allocation among logical partitions (LPARs) in a virtualized environment.
  
  Cause:
  
  Resource Allocation Issues: The average weight of the logical partitions (LPARs) may not be balanced, leading to performance issues.
  Configuration Errors: Incorrect settings in the virtualization layer or SAP configuration can lead to this error.
  Performance Bottlenecks: If one or more LPARs are under heavy load while others are underutilized, it can trigger this error.
  Monitoring and Reporting: The error may arise from the monitoring tools that track the performance of LPARs and report discrepancies.
  
  
  Solution:
  
  Check LPAR Configuration: Review the configuration of the LPARs to ensure that resources (CPU, memory, etc.) are allocated appropriately