Error
Error Code: ACFS-07117

Oracle Database Error ACFS-07117: Invalid ACFS Directory Entry

📦 Oracle Database
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Description

The ACFS-07117 error indicates that the Oracle Automatic Storage Management Cluster File System (ACFS) has encountered an invalid file identifier value within a directory entry structure. This typically points to a metadata corruption issue within the ACFS file system, affecting its ability to correctly locate or manage files.
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Error Message

Directory_Entry structure has invalid file identifier value:
 found: string maximum: string 
for structure:
 string
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Known Causes

4 known causes
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ACFS Metadata Corruption
Underlying ACFS file system metadata has become corrupted due to various factors, leading to inconsistent directory entries.
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Underlying Hardware Failure
Problems with disk drives, storage controllers, or memory modules can introduce data corruption into the ACFS file system.
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Improper System Shutdown
An abrupt power loss or an unclean system shutdown can prevent ACFS from properly synchronizing its metadata, leading to inconsistencies.
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ACFS Software Bug
Rare software defects within ACFS itself could lead to the generation or detection of invalid file identifier values.
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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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