How To Fix D4428 - SAP/OS400 extended memory management: Free resources-max. no. of elements

D4428 - Overview

• Message type: E = Error

• Message class: D4 - DB2/400 specific messages

• Message number: 428

• Message text: SAP/OS400 extended memory management: Free resources-max. no. of elements

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message D4428 - SAP/OS400 extended memory management: Free resources-max. no. of elements ?

  The SAP error message D4428, which pertains to "SAP/OS400 extended memory management: Free resources - max. no. of elements," typically indicates that the system has reached the maximum limit of free resources available for extended memory management. This can occur in environments running SAP on IBM iSeries (AS/400) systems.
  
  Cause:
  
  
  Memory Limitations: The error usually arises when the system has exhausted the available memory resources for extended memory management. This can happen due to:
  
  High memory consumption by running processes.
  Insufficient configuration of memory parameters.
  A large number of users or processes consuming memory simultaneously.
  
  
  
  
  Configuration Issues: The configuration settings for memory management may not be optimized for the workload, leading to resource exhaustion.
  
  
  System Load: A sudden increase in system load or a specific transaction that requires more memory than is available can trigger this error.
  
  
  
  Solution:
  
  
  Increase Memory Allocation:
  
  Review and adjust the memory settings in the SAP system profile parameters. You may need to increase the values