How To Fix DBMAN671 - DB2/UDB:

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 671

• Message text: DB2/UDB:

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 DBMAN671 - DB2/UDB: ?

  The SAP error message DBMAN671 typically indicates a problem related to the database connection or database management in the context of SAP systems using DB2/UDB (IBM Db2 Universal Database). This error can arise due to various reasons, including configuration issues, connectivity problems, or database resource limitations.
  Cause:
  
  Database Connection Issues: The SAP system may not be able to connect to the DB2 database due to incorrect connection parameters (like hostname, port, database name, user credentials).
  Database Resource Limitations: The DB2 database may be running out of resources, such as memory or disk space, which can prevent it from processing requests.
  Configuration Errors: Incorrect settings in the DB2 configuration or SAP profile parameters can lead to this error.
  Network Issues: Problems in the network can prevent the SAP application server from reaching the DB2 database server.
  Database Locks: If there are locks on the database that prevent access to certain tables or resources, this error may occur.
  
  Solution:
  
  Check Connection Parameters: Verify the connection parameters in the SAP system (e.g., DB connection settings in the SAP profile or transaction DBACOCKPIT).
  Monitor Database Resources: Use DB2 monitoring tools to check for resource usage (CPU, memory, disk space) and ensure that the database has sufficient resources.
  Review Configuration: Check the DB2 configuration settings and ensure they are correctly set up for the SAP environment. This includes checking the DB2 instance and database settings.
  Network Troubleshooting: Ensure that there are no network issues preventing communication between the SAP application server and the DB2 database server. This can include checking firewalls, network routes, and DNS settings.
  Check for Locks: Use DB2 commands to check for locks on the database and resolve any that may be causing issues.
  Review Logs: Check the SAP and DB2 logs for any additional error messages or warnings that can provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to DBMAN671.
  DB2 Documentation: Refer to the IBM Db2 documentation for troubleshooting database connection issues and performance tuning.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your database administrator or SAP support for further investigation.