Our client faced the significant challenge of migrating a substantial 16 TB volume of PDF files, stored in an Oracle database as BLOB data types, to AWS S3. The primary objective was to execute this migration seamlessly, ensuring data integrity and security throughout the process, while striving to reduce storage costs.
They had network-level contention to send the data over the internet. However, migrating 16 TB files through this network was complex.
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Solution: Streamlined PDF export, secure LAN-based data transfer, and seamless AWS S3 integration
Our team proposed and executed a comprehensive solution to address the client’s unique challenges.
We implemented a dynamic process for exporting PDF files from the Oracle database using PowerShell scripts & organizing them by type and business modules. To overcome network limitations, we efficiently imported data through local FTP using AWS Snowball over a LAN connection. After Snowball reached AWS, the data was transferred to S3, and we performed a secure device wipe to uphold data integrity.
Benefits: Enhancing efficiency and reducing operational costs
The implementation of our solution yielded several tangible benefits:
- The dynamic export process ensures that PDF files are generated efficiently, reducing manual effort and errors.
- Organizing files by type and business modules improves accessibility and searchability, making it easier for users to find the documents they need.
- By using PowerShell scripts, the process can be automated, reducing the time and effort required for exporting and organizing files.
- With Snowball, data transfer is highly efficient, reducing transfer times significantly and eliminating the need for a high-bandwidth network connection.
- Faster data transfer and simplified processes save time, allowing employees to focus on more critical tasks.
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