Error
Error Code:
ACFS-01019
Oracle Database Error ACFS-01019: ACFS File System Mounted
Description
This error indicates that an operation on an ACFS volume cannot proceed because its associated file system is still actively mounted. It typically occurs when attempting to modify, delete, or unconfigure an ACFS volume that is currently in use.
Error Message
This volume contains a mounted ACFS file system. The file system must be dismounted with acfsdismount on all nodes.
Known Causes
3 known causesVolume Operation on Mounted ACFS
An attempt was made to perform an administrative action (e.g., resize, delete) on an ACFS volume while its file system was still mounted and active.
Incomplete Cluster Dismount
In a multi-node cluster, the ACFS file system was dismounted on some nodes but remains mounted on others, preventing a cluster-wide operation.
Automated Script Conflict
An automated script or utility tried to modify an ACFS volume without ensuring that all associated file systems were unmounted first.
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