How To Fix D3146 - DB2 installation parameter check is complete

SAP Error Message - Details

• Message type: E = Error

• Message class: D3 - CCMS - DB2 on OS390

• Message number: 146

• Message text: DB2 installation parameter check is complete

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message D3146 - DB2 installation parameter check is complete ?

  The SAP error message D3146, which states "DB2 installation parameter check is complete," typically indicates that there is an issue with the configuration or parameters set for the DB2 database during the installation or setup process. This message is often part of a larger set of logs or messages that can help diagnose the specific problem.
  Cause:
  
  Incorrect DB2 Configuration: The parameters set for the DB2 database may not align with the requirements of the SAP system.
  Missing or Incomplete Installation: The DB2 database may not be fully installed or configured, leading to incomplete checks.
  Version Mismatch: The version of DB2 being used may not be compatible with the version of SAP being installed.
  Insufficient Resources: The system may not have enough resources (memory, disk space, etc.) allocated for DB2 to function properly.
  Environment Variables: Required environment variables for DB2 may not be set correctly.
  
  Solution:
  
  Review Installation Logs: Check the installation logs for more detailed error messages that can provide insight into what specifically failed during the parameter check.
  Verify DB2 Configuration: Ensure that all DB2 parameters are set correctly according to SAP's installation guide. This includes checking memory settings, buffer sizes, and other configuration parameters.
  Check Compatibility: Verify that the version of DB2 is compatible with the version of SAP you are installing. Refer to SAP's Product Availability Matrix for compatibility information.
  Resource Allocation: Ensure that the server has sufficient resources allocated for both the DB2 database and the SAP application. This may involve increasing memory, CPU, or disk space.
  Set Environment Variables: Make sure that all necessary environment variables for DB2 are set correctly. This may include variables like DB2INSTANCE, DB2PATH, etc.
  Re-run Installation: If changes are made, consider re-running the installation or configuration process to see if the issue is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to DB2 installation issues. SAP frequently publishes notes that address specific error messages and provide solutions.
  DB2 Documentation: Refer to the official IBM DB2 documentation for guidance on installation and configuration best practices.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you have a support contract.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the D3146 error message during your SAP installation process.