Warning
Error Code: ACFS-05702

Oracle Database Error ACFS-05702: ACFS File Tree Mismatch Detected

📦 Oracle Database
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Description

This Oracle ACFS (ASM Cluster File System) error indicates that a comparison operation between two file system trees has detected extra files in the second tree. It typically occurs during diagnostic checks, synchronization, or validation processes where the expected state of file system components does not match.
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Error Message

Testing for extra files in the second tree.
Second tree (<<<) to first tree (>>>):
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Known Causes

3 known causes
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Incomplete Synchronization
File system synchronization processes between two ACFS trees may have been interrupted or failed, leading to one tree having files not present in the other.
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ACFS Metadata Corruption
Corruption in the Oracle ACFS metadata can cause discrepancies when the system compares two file system trees, falsely identifying extra files.
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Snapshot or Replication Mismatch
During validation of ACFS snapshots or replication, inconsistencies between the primary and secondary file system trees can result in extra files being detected.
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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