Error
Error Code:
1811
MariaDB Error 1811: IO Write Error
Description
This error indicates that MariaDB failed to write data to the disk. This can occur when the database server attempts to store information but encounters an obstacle preventing the write operation, often related to the underlying storage system or operating environment.
Error Message
IO Write error: (%lu, %s) %s
Known Causes
3 known causesInsufficient Disk Space
The disk partition where MariaDB stores its data files is full, preventing any new data from being written.
Incorrect File Permissions
The MariaDB process does not have the necessary write permissions for its data directory or specific database files.
Disk Hardware or File System Issues
Problems with the physical disk drive, such as corruption, bad sectors, or a read-only file system mount, can hinder write operations.
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