Future-Proofing HPE NonStop

In our December blog, we explored the importance of modernizing HPE NonStop systems. Today, we’ll delve deeper into the right approach to modernization while avoiding some common mistakes.

The Pitfall of “Legacy Modernization”

If you Google “Legacy Modernization” on the Internet, you will find strategies actually referring to replacement or “rip-and-replace” approaches. Today, the NonStop platform remains legendary, deserving of its decades-long fame even as it is greatly admired by IT professionals worldwide. As with all legends, the unique attributes of the NonStop platform guarantee to attract attention and as further modernization is realized, its value grows. As Roland Lemoine highlighted in his recent article “Continuous Modernization,” citing a Gartner Report, this approach of rip-and-replace simply doesn’t work. Migrating off the NonStop platform often leads to costly failures. Here are some sobering statistics:

Dismal Success Rates: Less than 1% of organizations successfully migrate all applications off legacy systems.

High Rewrite Failure: Nine out of ten legacy application rewrites fail on the first attempt.

Partial Success Drawbacks: Even partial migrations often result in higher costs and reduced reliability.

Migration projects using this approach often fail due to three key factors.

• Budgets and schedules frequently spiral out of control, with costs typically underestimated by three to four times or more.
• Critical business logic can be lost without a deep understanding of existing code.
• Moving off the NonStop platform often results in settling for less secure and less scalable alternatives.

The Smart Path: Incremental Modernization

Again, referencing Roland’s article, continuous modernization aligns perfectly with NonStop’s strengths. Incremental and continuous modernization allows you to leverage NonStop’s strengths by maintaining its reliability, fault tolerance, and scalability while seamlessly integrating modern tools. This approach preserves business value by addressing specific obstacles without treating NonStop applications as problems to be eliminated. By modernizing incrementally and continuously, you reduce risk, control costs, and maintain business continuity throughout the process.

The Right Approach

The right approach to modernization requires assembling a well-rounded team with diverse expertise.

• This team should include experts in both NonStop and modern innovations, bridging the technology gap.
• Subject Matter Experts (SMEs) familiar with your specific applications are crucial for preserving critical business logic.
• Partnering with software providers experienced in NonStop modernization completes the team, bringing valuable insights into navigating the unique challenges of NonStop environments.

This blend ensures a comprehensive approach, integrating Nonstop with cutting-edge solutions while preserving critical business logic.

TIC Software: Your Modernization Partner

For over two decades, TIC Software has led HPE NonStop modernization efforts. We’ve guided users through client/server transitions, web enablement, REST API implementation, and cloud computing integration. Our expertise ensures a smooth, cost-effective modernization journey that’s truly future-proof.

Let TIC Software help you unlock the full potential of your applications and preserve the unmatched TCO of your NonStop systems.