Migrate from Oracle 8i or 9i to AWS Template

For companies moving from Oracle 8i or 9i to AWS RDS using SharePlex and AWS Database Migration Service (DMS), this template describes a hybrid cloud architecture. It sets up a staging environment with Amazon EC2, enables safe VPN connection between on-premises systems and AWS, and uses synchronous data replication to reduce disturbance.

Using AWS DMS for ultimate data and schema migration and SharePlex for real-time replication guarantees high availability, minimal downtime, and data consistency—all of which are crucial for companies running production workloads.

Why Is This Template a Game Changer?

Conventional migrations are difficult, dangerous, and often time-consuming. This Oracle 8i or 9i to AWS template changes the game by offering a pre-structured, guided approach that:

• Bridges on-premises and cloud settings safely using VPN connectivity.

• Uses SharePlex for real-time replication to an EC2-based staging instance without interruption.

• Uses AWS DMS to complete the schema and data transfer for Oracle on Amazon RDS.

• Through AWS-native tools, maintains data integrity, monitors health via CloudWatch Logs, and supports performance tuning.

In short, it removes uncertainty and fastens your Oracle database migration to AWS, even for older versions like Oracle 8i and Oracle 9i.

Who Needs This template, and when?

This template is designed for: 

• Companies still using Oracle 8i/9i databases that want to move to AWS without rewriting applications from scratch.
• IT teams looking for a trustworthy hybrid migration solution with minimal downtime.
• DBAs looking for an effective and repeatable route to modernization controlling end-of-life Oracle versions.

• Companies designing phased migrations for compliance, cost effectiveness, or scalability.

The best time to use this Oracle 8i or 9i to AWS template is before end-of-support for legacy Oracle versions or during major cloud transformation projects when you’re consolidating on Amazon RDS.

Key Components of the Template 

Let’s break down the basic infrastructure components:

• On-Premises Oracle Database: The source legacy database (Oracle 8i/9i).

• Redo Logs: Oracle log files used for change data capture.

• VPN Connection: Create a secure network link between your on-premises Oracle server and AWS.

• Amazon EC2 (Staging Instance): A temporary environment for running Oracle and SharePlex for replication.

• SharePlex on EC2: The core engine for synchronous replication from on-prem to AWS.

• AWS DMS: The cloud-native migration tool used for moving schema and final data into Amazon RDS.

• EXPDP / IMPDP Utilities: Used for exporting and importing Oracle schema/data when needed.

• Amazon RDS for Oracle: Your final, fully managed destination database in AWS.

• IAM Roles: Control permissions for secure migration tasks.

• Security Groups: Manage VPC-level access to ensure proper communication between resources.

• Performance Insights & CloudWatch Logs: Tools to track health, replication success, and fine-tune performance throughout the migration.

How to Get Started with Cloudairy?

Moving forward with this Oracle 8i or 9i to AWS template is simple and intuitive through the Cloudairy platform:

• Log in to Cloudairy using your information.

• Go to the Templates section.

• Search for "Oracle 8i/9i Migration to RDS Using SharePlex."

• Click to open and explore the architecture and components.

• Select Use Template to begin customization.

• Set DMS migration processes, replication options, and VPN settings based on your surroundings.

• Verify links, perform test migrations on EC2, then complete with DMS to transfer to Amazon RDS.

• Once the new environment is live, monitor logs, execute validations, and prepare for legacy infrastructure decommissioning.

Summary 

This Oracle 8i or 9i to AWS template provides a complete, scalable, and safe solution for companies planning to move from Oracle 8i to AWS or for those searching for a step-by-step Oracle 9i to AWS migration strategy. Using a hybrid cloud foundation, AWS DMS, and SharePlex-powered replication, it provides a low-risk, high-efficiency modernization path.

This Oracle 8i or 9i to AWS template gives your team tested architecture and practical advice for success whether you are just starting your Oracle database migration to AWS or planning an active cloud database migration.