How To Fix RLFW212 - Setting system runlevel failed with rc &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: RLFW - Messages for runlevel framework

• Message number: 212

• Message text: Setting system runlevel failed with rc &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RLFW212 - Setting system runlevel failed with rc &1. ?

  The SAP error message RLFW212 indicates that there was a failure in setting the system runlevel, and it typically occurs during system startup or shutdown processes. The message includes a return code (rc) that provides additional context about the nature of the failure.
  Causes:
  
  Incorrect Runlevel Configuration: The system may be trying to set a runlevel that is not defined or is incorrectly configured in the system's init configuration files.
  Insufficient Permissions: The user or process attempting to change the runlevel may not have the necessary permissions to do so.
  System Resource Issues: There may be underlying issues with system resources, such as memory or CPU, that prevent the runlevel from being set.
  Corrupted System Files: Essential system files or scripts that manage runlevels may be corrupted or missing.
  Service Dependencies: Certain services that need to be running for the desired runlevel may not be active or may have failed to start.
  
  Solutions:
  
  
  Check Runlevel Configuration:
  
  Verify the runlevel settings in the /etc/inittab or equivalent configuration files for your operating system.
  Ensure that the desired runlevel is correctly defined.
  
  
  
  Review Permissions:
  
  Ensure that the user or process attempting to change the runlevel has the necessary permissions. You may need to run the command as a superuser (root).
  
  
  
  Inspect System Logs:
  
  Check system logs (e.g., /var/log/messages, /var/log/syslog, or SAP-specific logs) for any additional error messages that could provide more context about the failure.
  
  
  
  Check System Resources:
  
  Monitor system resources to ensure that there are no issues with memory, CPU, or disk space that could be affecting the ability to change runlevels.
  
  
  
  Repair or Restore System Files:
  
  If you suspect that system files are corrupted, consider restoring them from a backup or reinstalling the affected packages.
  
  
  
  Service Management:
  
  Ensure that all necessary services are running. You can use commands like systemctl status or service --status-all to check the status of services.
  
  
  
  Reboot the System:
  
  If the issue persists, a system reboot may help clear transient issues that could be causing the failure.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance related to this error message. SAP frequently updates its knowledge base with solutions for known issues.
  Operating System Documentation: Refer to the documentation for your specific operating system (e.g., Linux, AIX, Windows) for details on managing runlevels and troubleshooting related issues.
  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, consider reaching out to SAP support for further assistance.