Forrester recently conducted a study to understand how enterprise decision makers are managing mainframe modernization. They interviewed over 3000 respondents in North America asking what the future of the mainframe was in their organization. Forrester’s research found that infrastructure and operations (I&O) professionals are approaching the future of the mainframe with various strategies. Some are doubling down and integrating mainframes with new customer-facing technologies and some are taking a different approach by migrating off the platform. Others are “staying the course” for financial or risk management purposes.

If you are like many organizations, it is likely that you are looking at ways to incorporate modern methods and tools into your mainframe management. The Forrester report discusses these approaches and highlights best practices that emerged from the interviews that will help you evolve your mainframe strategies for the modern world.

Mainframe Use is Growing

If you don’t properly mesh disparate operational strategies, you will end up with disjointed approaches that threaten the lifeblood of your business. In Tackling the Unsexy Challenge of Mainframe Modernization the Cloud Era Demands Connection to Modern DevOps Practices, it was found that 56% of infrastructure decision makers at these enterprises use the mainframe and 46% predict an increased investment over the next two years.¹ But companies still face the question, “Do we do anything different with the mainframe environment in today’s pragmatic cloud world?”

Modern Concerns Revolve Around Skills, Integration and Weighing Priorities

Three key challenges are top of mind: Employee experience and skills, Integration into new platforms and DevOps processes. Successful integration requires that mainframe developers insert themselves into DevOps process and leverage continuous integration and continuous delivery release tools as their more infrastructure-as-code brethren.²

Understand the Options Available

Forrester found that organizations are in different phases of cloud adoption and digital transformation and showed seven key patterns for handling the mainframe environment. Some enterprises use more than one approach. The patterns are to:

1. Delay. Treat mainframes as a silo or assign a team to integrate with these systems on an as-needed basis.
2. Slowly expand. Build new applications on the mainframe but continue to support the growth of their existing systems.
3. Migrate off. Decrease operational footprint by a “lift and shift” into the cloud before they rearchitect.
4. Outsource. Completely outsource mainframe operations or partially outsource mainframe environment management.
5. Refactor. Minimally change applications and remove dependency on mainframe while avoiding the costs of completely rewriting applications.
6. Completely rewrite. Most organizations don’t take this approach, but some arrive there after trying alternatives.
7. Double down. Enterprises doubling down on mainframe tend to keep to the latest system versions to ensure support of modern development capabilities and cleaner integration with DevOps practices.

Decide Which Method is Best for You

Whatever method you decide is best for your organization, weigh the cost of rewriting/refactoring against ongoing maintenance, work with your enterprise architects to help decide the best path forward for your mainframe and look at ways to modernize the practices surrounding the platform.

Apply Best Practices

The study showed how regardless of the strategy taken, several key processes are common and emerged as best practices:

1. Say yes to DevOps on mainframe. Keep cadence with the way developers want to work and leverage tools that modern developers find familiar such as continuous integration and continuous delivery release tools.³
2. Use value stream mapping to improve CX. Derive value from your mainframe investment and turn your lens towards value stream management.⁴
3. Measure success with modern metrics. Focus on metrics from the continuous delivery discipline.⁵
4. Free up cash to reinvest in talent. Reskill employees on modern technologies.
5. Stay current. Keep the mainframe updated and use modern development tools—COBOL and green screens are a surefire way to scare off fresh talent.

Now that you know more about mainframe modernization and modern DevOps best practices, read Tackling the Unsexy Challenge of Mainframe Modernization the Cloud Era Demands Connection to Modern DevOps Practices and learn more about BMC mainframe solutions to help you tackle these challenges.

¹ Source: Forrester Analytics Global Business Technographics infrastructure Survey, 2018.↩

² Source: “The Forrester Wave™: Continuous Delivery and release automation, Q3 2017.”↩

³ Source: “The Forrester Wave™: Continuous Delivery and Release Automation, Q3 2017.↩

⁴ Source: “Elevate Agile-Plus-Devops with Value Stream Management.”↩

⁵ Source: “Use Four Key Categories to Measure What Matters in Continuous Deployment.”↩

Reduce or increase investment in the mainframe? That seems to be a question circulating in the mainframe world and one that can be (almost) as polarizing as the current US presidential race. We acknowledge that there are various pressures to move to cloud or adopt “newer” technologies for your data management needs, but the reality is that the mainframe is part of a hybrid cloud strategy and critical workloads will continue to run and grow there. Let me present you with a two interesting statistics:

• 99% of clients expect the data stored in their organization’s mainframe to grow over the next two years
• 91% of new consumer applications touch a mainframe

—Forrester Technical Adoption Survey, A commissioned study conducted by Forrester Consulting on behalf of BMC, May 2016

Think about that – almost 100% of mainframe users expect data on their mainframe to grow and 91% of mission critical, client-facing, consumer applications TODAY touch Z. In addition, 60% of clients surveyed reported that they had plans to increase their workload on their mainframe systems and a similar percent (57%) also reported their intent to develop new applications on Z over the next two years.¹

That’s new applications on the mainframe folks. Those are some powerful indicators of increased growth and relevance. The new demands of the digital and mobile age are very much still reliant on the mainframe as the backbone of their data management systems. At BMC we feel that it’s critical to meet this modern digital age and the demands of our clients with innovation that pushes the mainframe forward.

To that end, BMC has invested heavily in innovation and new solutions in the mainframe space where others have either reduced their investment overtly or are doing as little as possible to keep the lights on. While other vendors may be decreasing investment, in the last few years BMC has:

• Created eight new mainframe products
• Secured software patents at a clip of roughly one per month
• Delivered 30+ product updates and releases

Those offerings run the gamut from advancements in our Reorg utilities to new products that help manage unstructured data in LOBs to a new workbench that improves ease of administration of data on the mainframe, and a cost analysis dashboard that helps you see where your money is going and understand where there are opportunities to save – just to name a few.  In short, BMC’s innovations will help you better manage your systems, data, and costs.

We’re not one to brag (well not too much!), but it seems our efforts are paying off. Analysts and experts are supporting our path and clients are seeing benefits and gains as well.

BMC’s dedication to the mainframe is clear. The company is listening to its clients, watching mainframe trends, and responding to increased demand. BMC is demonstrating innovation and driving value to the market with its Next Generation Technology (NGT), a new paradigm in database management and a significant shift for the market. BMC has industry leading solutions in both SQL and Database tuning to provide the cost reduction and optimization of the mainframe that a digital business needs today. In short, BMC has delivered innovative database solutions that provide a new way to manage and optimize the bigger, faster, ‘always on’ demands of today – and to be ready for the exploding demands of tomorrow. Recently one of our experts shared with me his view that BMC’s Next Generation Technology is “like GPS for DB2,” you simply wouldn’t leave home without it.

So the next time that you’re deciding on a trusted partner to help move your business forward, ask yourself what type of vendor do you want to be in business with – One who is investing, innovating and transforming to be a strategic enabler of digital business or one who isn’t.

Learn more about trends in the mainframe space with Forrester’s TAP paper & survey results here: goo.gl/l8BPtO

And be sure to check out BMC’s compelling mainframe solutions today!

¹ Forrester Technical Adoption Survey, A commissioned study conducted by Forrester Consulting on behalf of BMC, May 2016↩