Error
Error Code: ACFS-07103

Oracle Database Error ACFS-07103: Invalid ACFS File Access Timestamp

📦 Oracle Database
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Description

This error signifies that the Automatic Storage Management Cluster File System (ACFS) detected an invalid `_TimeLastAccessed` metadata value for a file, specifically finding it to be zero. It typically occurs when ACFS attempts to read or update file metadata, often indicating underlying filesystem corruption or an inconsistency in timestamp recording.
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Error Message

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

3 known causes
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ACFS Metadata Corruption
The `_TimeLastAccessed` attribute for the specified file has become corrupted on the Automatic Storage Management Cluster File System (ACFS).
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Abrupt System Termination
An unexpected system crash or improper shutdown of the ACFS host or storage group can leave filesystem metadata in an inconsistent state, leading to invalid timestamps.
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Storage Hardware Malfunction
Problems with the underlying storage hardware, such as disk failures or controller issues, can lead to data corruption, including critical ACFS file metadata.
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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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