Error
Error Code:
ACFS-03279
Oracle Database Error ACFS-03279: ACFS File System Unavailable
Description
This error indicates that the Oracle ACFS (Automatic Storage Management Cluster File System) cannot access the specified primary volume. It typically occurs when an operation attempts to mount, unmount, or perform an action on an ACFS file system that is either actively being used by another process or has been unexpectedly unmounted or removed from the system.
Error Message
The file system on the specified primary volume string is either in use or has been removed.
Known Causes
4 known causesACFS Volume In Use
Another application or process is currently holding a lock or actively using the ACFS file system, preventing the current operation from completing.
ACFS Volume Unmounted/Removed
The specified ACFS file system has been unmounted, deleted, or is otherwise no longer present or accessible on the system.
Invalid Volume String
The primary volume string provided in the command or configuration is incorrect, malformed, or refers to a non-existent ACFS volume.
Underlying ASM Issues
Problems with the underlying Oracle Automatic Storage Management (ASM) disk group, such as dismounts or failures, can render ACFS volumes inaccessible.
Solutions
Coming SoonDetailed 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