Error
Error Code: ACFS-03004

Oracle Database Error ACFS-03004: Volume Size Reduction Limit

📦 Oracle Database
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Description

This error indicates an attempt to shrink an ACFS (ASM Cluster File System) primary volume to a size smaller than its minimum allowed threshold. It typically occurs during storage management operations, such as resizing a file system, when the proposed new size is less than 200MB.
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Error Message

cannot reduce primary volume size below 200MB
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Known Causes

3 known causes
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Primary Volume Minimum Size
The ACFS file system has an inherent minimum size of 200MB for its primary volume, preventing any reduction below this threshold.
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Incorrect Resize Command
The user might have specified a target size for the volume that is less than 200MB, either intentionally or due to a calculation error in the resize command.
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Automated Script Error
An automated script or utility might attempt to shrink the ACFS volume without validating against the minimum size constraint, leading to this error.
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Solutions

Coming Soon

Detailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:

General Troubleshooting Tips

  • Check the error message carefully for specific details
  • Review recent changes that might have caused the error
  • Search for the exact error code in the official documentation
  • Check log files for additional context
  • Try restarting the application or service

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