How To Fix SKWT_MESSAGES107 - Physical IOs to Logical IOs delivered correctly

SAP Error Message - Details

• Message type: E = Error

• Message class: SKWT_MESSAGES - Messages for SKWF tests

• Message number: 107

• Message text: Physical IOs to Logical IOs delivered correctly

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SKWT_MESSAGES107 - Physical IOs to Logical IOs delivered correctly ?

  The SAP error message SKWT_MESSAGES107 indicates that there is a discrepancy between the physical I/O operations and the logical I/O operations in the system. This message is typically related to the SAP Kernel and can occur in various scenarios, particularly when dealing with database operations or performance monitoring.
  Cause:
  
  Performance Monitoring: The error often arises during performance monitoring or analysis, where the system is trying to compare physical I/O (actual disk reads/writes) to logical I/O (the number of logical database accesses).
  Configuration Issues: There may be configuration issues in the database or the SAP system that lead to incorrect reporting of I/O operations.
  Database Performance: If the database is not optimized or if there are issues with the database server, it may lead to discrepancies in I/O operations.
  Kernel Bugs: In some cases, this error can be caused by bugs in the SAP kernel or the database interface.
  
  Solution:
  
  Check Database Configuration: Ensure that the database is properly configured and optimized for performance. This includes checking parameters related to memory allocation, caching, and I/O operations.
  Update SAP Kernel: If the issue is related to a bug in the SAP kernel, consider updating to the latest version of the SAP kernel, as newer versions may contain fixes for known issues.
  Monitor Performance: Use SAP transaction codes like ST03N or ST04 to monitor performance and analyze the workload. This can help identify any bottlenecks or issues with I/O operations.
  Database Tuning: Perform database tuning activities, such as analyzing query performance, indexing, and optimizing SQL statements to reduce the number of physical I/O operations.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be specific patches or recommendations provided by SAP.
  
  Related Information:
  
  SAP Transaction Codes: Familiarize yourself with transaction codes like ST03N (Workload Analysis), ST04 (Database Performance), and ST22 (Dump Analysis) for monitoring and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review SAP documentation related to performance monitoring and database management for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.