How To Fix SMMSS_ALERTS034 - &1 R/3 connections to the DB

SAP Error Message - Details

• Message type: E = Error

• Message class: SMMSS_ALERTS - Message class for MSSQL rz20 messages

• Message number: 034

• Message text: &1 R/3 connections to the DB

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 SMMSS_ALERTS034 - &1 R/3 connections to the DB ?

  The SAP error message SMMSS_ALERTS034 typically indicates an issue with the R/3 connections to the database. This error can arise due to various reasons, including database connectivity issues, configuration problems, or resource limitations.
  Causes:
  
  Database Connectivity Issues: The SAP system may not be able to connect to the database due to network issues, database server downtime, or incorrect connection parameters.
  Configuration Problems: Incorrect settings in the SAP system configuration (e.g., instance profile, database parameters) can lead to connection failures.
  Resource Limitations: The database server may be experiencing high load, leading to connection timeouts or failures.
  Database Instance Down: The database instance itself may be down or not responding.
  Firewall or Security Settings: Firewalls or security settings may be blocking the connection between the SAP application server and the database.
  
  Solutions:
  
  Check Database Status: Ensure that the database server is up and running. You can check the database logs for any errors or issues.
  Verify Connection Parameters: Check the connection parameters in the SAP system (e.g., database host, port, user credentials) to ensure they are correct.
  Review SAP Configuration: Look into the instance profile and other configuration settings in the SAP system to ensure they are set up correctly for database connectivity.
  Monitor Resource Usage: Use monitoring tools to check the resource usage on the database server. If the server is under heavy load, consider optimizing queries or increasing resources.
  Check Network Connectivity: Ensure that there are no network issues between the SAP application server and the database server. You can use tools like ping or telnet to test connectivity.
  Firewall Settings: Review firewall settings to ensure that the necessary ports for database connections are open.
  Restart Services: If necessary, restart the SAP application server or the database server to resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may provide additional insights or specific fixes related to this error message.
  Logs: Review the SAP system logs (transaction SM21) and the database logs for any additional error messages that could provide more context.
  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 SAP Basis team or database administrator for further investigation.