Error
Error Code: ACFS-07105

Oracle ACFS-07105: Invalid File Timestamp

📦 Oracle Database
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Description

This error indicates that an ACFS (Automatic Storage Management Cluster File System) file's internal `_TimeLastChanged` metadata is corrupted or set to an invalid value, specifically `0`. It typically occurs when the file system's integrity is compromised or during file operations that encounter inconsistent metadata.
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Error Message

file has invalid _TimeLastChanged value\n found: 0\nfor file:\n string
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Known Causes

3 known causes
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ACFS File System Corruption
Underlying storage issues, unexpected system shutdowns, or power failures can lead to metadata corruption within the ACFS, resulting in invalid timestamps.
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Improper File Operations
Manual manipulation of ACFS files or directories outside of standard ACFS utilities can lead to metadata inconsistencies and corruption.
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Oracle Software Issues
Rarely, bugs or glitches within the Oracle ACFS software itself might lead to incorrect timestamp values being written or read for files.
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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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