Error
Error Code:
1810
MariaDB Error 1810: IO Read Error Troubleshooting
Description
Error 1810 indicates that MariaDB encountered a critical failure while attempting to read data from its files on the underlying storage system. This typically points to issues with the disk, file system, or permissions, preventing the database from performing necessary read operations.
Error Message
IO Read error: (%lu, %s) %s
Known Causes
4 known causesPhysical Disk or Storage Failure
The hard drive or underlying storage array hosting MariaDB's data files may be failing, corrupted, or experiencing hardware issues.
File System Corruption
The file system where MariaDB stores its data (e.g., ext4, NTFS) might be corrupted, preventing proper access to database files.
Incorrect File Permissions
The MariaDB server process lacks the necessary read permissions for its data directory or specific database files.
Network Storage Connectivity Issues
If MariaDB uses network-attached storage (NAS), connectivity problems or issues with the remote share can cause read failures.
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