How To Fix RT027 - Free disk space &1 &3 short of &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 027

• Message text: Free disk space &1 &3 short of &2 &3

What causes this issue?

The available free area of the file system on this server has fallen
below the applicable threshold.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RT027 - Free disk space &1 &3 short of &2 &3 ?

  The SAP error message RT027 indicates that there is insufficient free disk space on the system. The message typically appears in the context of database operations or when the system is trying to perform a task that requires more disk space than is currently available.
  Cause:
  The error message RT027 is triggered when the system detects that the available disk space is below the required threshold for a specific operation. The placeholders in the message represent:
  
  &1: The current amount of free disk space.
  &2: The required amount of free disk space.
  &3: The unit of measurement (e.g., MB, GB).
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Disk Space: Use system tools to check the current disk space on the relevant drives. You can use commands like df -h on Unix/Linux systems or check properties on Windows.
  
  
  Free Up Space:
  
  Delete Unnecessary Files: Remove old logs, temporary files, or any other unnecessary data that may be consuming disk space.
  Archive Data: If applicable, archive old data that is not frequently accessed to reduce the amount of space used.
  Increase Disk Space: If possible, consider adding more disk space to the system or reallocating space from other partitions.
  
  
  
  Database Maintenance: If the error is related to database operations, consider performing database maintenance tasks such as:
  
  Reorganizing Tables: This can help reclaim space.
  Deleting Old Backups: Ensure that old backups are removed if they are no longer needed.
  
  
  
  Monitor Disk Usage: Implement monitoring tools to keep track of disk usage and set up alerts for low disk space to prevent future occurrences.
  
  
  Consult Documentation: Refer to SAP documentation or support for specific recommendations related to your SAP version and environment.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message.
  System Logs: Review system logs for additional context or related errors that may provide more insight into the issue.
  SAP Community: Engage with the SAP Community forums for shared experiences and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the RT027 error and ensure that your SAP system has sufficient disk space for its operations.