Welcome!

Cloud Expo Authors: Elizabeth White, Pat Romanski, Bart Copeland, Liz McMillan, Mike Kavis

Related Topics: Linux, Virtualization, Cloud Expo

Linux: Blog Feed Post

The Next Frontier in the Cloud: Legacy Apps

Cloud computing is going to become an integral part of the enterprise computing environment

Although cloud computing momentum continues to build and scarcely a day goes by without a new cloud announcement or study, there’s been little real enterprise adoption and almost no meaningful case studies. In part, that’s because early cloud providers and vendors were focused on developers and technology start-ups when they designed their offerings, and larger, more established organizations were rarely on their radar screen. While start-ups can easily embrace new technologies and architectures, enterprises have far more constraints and have been largely limited to “tire kicking” the cloud with small applications that aren’t particularly meaningful for the business.

Cloud computing is now entering a new stage as CIOs and IT managers recognize that cloud computing is going to become an integral part of the enterprise computing environment. For it to be strategic as opposed to experimental, they need to know that the cloud can integrate with their existing data center infrastructure and incorporate the legacy applications that reside there. That’s where the major pain points, complexity, and costs have always been, and where the cloud can potentially offer its greatest returns. In our discussions with CIOs, we hear this theme over and over.

Legacy apps cover the entire installed base of applications running on a company’s internal infrastructure. They include everything from highly-used apps that are optimized for particular hardware to older versions of apps that must be maintained for specific customers as well as test and development environments, and apps used for internal purposes such as training. The true enterprise payoff for cloud computing will come from the ability to offload a wide range of legacy apps that don’t need to run in the data center to a cloud environment where they can be managed more cost-effectively. Not all legacy apps will make sense to move to the cloud initially (or perhaps ever), so the trick will be to select the right ones.

As Bernard Golden points out, the conundrum is that while putting legacy apps into the cloud can provide huge value for the enterprise, it’s also where the biggest hurdles lie. While a new application designed specifically for a cloud can usually be rolled out fairly easily, legacy apps come with a whole new set of challenges. Many of today’s cloud offerings were built for serving up web apps and Amazon-type storefronts, and have attributes that were not originally designed with the enterprise in mind (non-standard storage, isolated networking, and multi-tenancy are some examples). The result is lots of manual re-configuring, complex engineering, and trial and error before the enterprise application is able to run in the cloud. And once the app is in the cloud, it’s completely separate from the existing management tools and policies, and potentially locked-in to the cloud for which it has been re-architected. This lack of fast, incredibly simple ways to migrate legacy apps to the cloud and back without modification is one of the major factors holding back enterprise cloud adoption today.

CloudSwitch is focused on eliminating the barriers to moving legacy apps to the cloud. We believe applications should be able to run in the cloud “as is”, without worrying about the technical hurdles that today makes cloud deployments complex, time-consuming and expensive. We’re excited to be part of the “next frontier” in cloud adoption, working closely with enterprise customers and cloud providers.

More Stories By Ellen Rubin

Ellen Rubin is the Founder & VP Products at CloudSwitch. She's an experienced entrepreneur with a proven track record in founding innovative technology companies and leading strategy, market positioning and go-to-market. Prior to founding CloudSwitch, Ellen was a member of the early management team at Netezza (NYSE: NZ), the pioneer and market leader in data warehouse appliances, where she helped grow the company to over $125M in revenues and a successful IPO in 2007. Prior to Netezza, she founded Manna, an Israeli and Boston-based developer of real-time personalization software. Rubin began her career as a marketing strategy consultant at Booz, Allen & Hamilton, and holds an MBA from Harvard Business School and an undergraduate degree from Harvard College. .

Comments (1) View Comments

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


Most Recent Comments
NextCom Evolution 10/15/09 08:36:00 AM EDT

My comment/answer to "..there’s been little real enterprise adoption...aren’t particularly meaningful for the business" is: this is because you have not been introduced to NextCom Evolution, the next generation within-enterprise solution.

Take a look at it by yourself here.

Enjoy:)

BR, Thomas

@CloudExpo Stories
“We help people build clusters, in the classical sense of the cluster. We help people put a full stack on top of every single one of those machines. We do the full bare metal install," explained Greg Bruno, Vice President of Engineering and co-founder of StackIQ, in this SYS-CON.tv interview at 15th Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that Gridstore™, the leader in hyper-converged infrastructure purpose-built to optimize Microsoft workloads, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Gridstore™ is the leader in hyper-converged infrastructure purpose-built for Microsoft workloads and designed to accelerate applications in virtualized environments. Gridstore’s hyper-converged infrastructure is the ...
SYS-CON Events announced today that AIC, a leading provider of OEM/ODM server and storage solutions, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. AIC is a leading provider of both standard OTS, off-the-shelf, and OEM/ODM server and storage solutions. With expert in-house design capabilities, validation, manufacturing and production, AIC's broad selection of products are highly flexible and are conf...
of cloud, colocation, managed services and disaster recovery solutions, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. TierPoint, LLC, is a leading national provider of information technology and data center services, including cloud, colocation, disaster recovery and managed IT services, with corporate headquarters in St. Louis, MO. TierPoint was formed through the strategic combination of some of t...
“We are a managed services company. We have taken the key aspects of the cloud and the purposed data center and merged the two together and launched the Purposed Cloud about 18–24 months ago," explained Chetan Patwardhan, CEO of Stratogent, in this SYS-CON.tv interview at 15th Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today Sematext Group, Inc., a Brooklyn-based Performance Monitoring and Log Management solution provider, will exhibit at SYS-CON's DevOps Summit 2015 New York, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Sematext is a globally distributed organization that builds innovative Cloud and On Premises solutions for performance monitoring, alerting and anomaly detection (SPM), log management and analytics (Logsene), search analytics (S...
"Blue Box has been around for 10-11 years, and last year we launched Blue Box Cloud. We like the term 'Private Cloud as a Service' because we think that embodies what we are launching as a product - it's a managed hosted private cloud," explained Giles Frith, Vice President of Customer Operations at Blue Box, in this SYS-CON.tv interview at DevOps Summit, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that Stratoscale, the new data center operating system, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Based in Herzeliya, Israel, Stratoscale is redefining the data center, developing a hardware-agnostic, software platform hyper-converging compute, storage and networking across the rack or data center. The self-optimizing platform automatically distributes all physical...
Puppet Labs on Wednesday released the DevOps Salary Report, based on salary data gathered from Puppet Labs' industry-recognized State of DevOps Report. The data confirms that market demand for DevOps skills is growing, and that DevOps engineers are among the highest paid IT practitioners today. That's because IT organizations today are grappling with how to be more agile and responsive to the business, while maintaining the stability of their infrastructure. DevOps practices, such as continuous ...
In a world of ever-accelerating business cycles and fast-changing client expectations, the cloud increasingly serves as a growth engine and a path to new business models. Dynamic clouds enable businesses to continuously reinvent themselves, adapting their business processes, their service and software delivery and their operations to achieve speed-to-market and quick response to customer feedback. As the cloud evolves, the industry has multiple competing cloud technologies, offering on-premises ...
SYS-CON Media announced today that Blue Box as launched a popular blog feed on Cloud Computing Journal. Cloud Computing Journal aims to help open the eyes of Enterprise IT professionals to the economics and strategies that utility/cloud computing provides. Blue Box Cloud gives you unequaled agility, without the burden of designing, deploying and managing your own infrastructure. It’s the right choice when public cloud just won’t do. Blue Box Cloud is a managed Private Cloud as a Service (...
This talk focuses on the application of DevOps fundamentals to include network infrastructure. It draws from real deployment case studies on the extension of today's paradigms to address the challenges of the network infrastructures' ability to seamlessly and cohesively integrate into agile workflows. In this session at DevOps Summit, Arista Networks will focus on configuration management using automation with a nod to future work necessary to include telemetry and ephemeral state information....
Avnet, Inc. has announced that it ranked No. 4 on the InformationWeek Elite 100 – a list of the top business technology innovators in the U.S. Avnet was recognized for the development of an innovative cloud-based training system that serves as the foundation for Avnet Academy – the company’s education and training organization focused on technical training around top IT vendor technologies. The development of this system allowed Avnet to quickly expand its IT-related training capabilities around...
SYS-CON Events announced today that dcVAST, a leader in IT infrastructure management, support service and cloud service, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. dcVAST provides cutting-edge IT services and IT infrastructure management services. dcVAST builds robust systems that are simple, secure and serviceable. dcVAST’s IT infrastructure support and IT services expertise can help companies r...
DevOps Summit, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developmen...
While Docker continues to be the darling of startups, enterprises and IT innovators around the world, networking continues to be a real mess. Indeed, managing the interaction between Docker containers and networks has always been fraught with complications. Without automation in networking, the vision of running Docker at scale and letting IT run the same apps unchanged on the laptop and in the data center or for any cloud cannot be realized.
SYS-CON Events announced today Isomorphic Software, the global leader in high-end, web-based business applications, will exhibit at SYS-CON's DevOps Summit 2015 New York, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Isomorphic Software is the global leader in high-end, web-based business applications. We develop, market, and support the SmartClient & Smart GWT HTML5/Ajax platform, combining the productivity and performance of traditional desktop software ...
SYS-CON Events announced today the DevOps Foundation Certification Course, being held June ?, 2015, in conjunction with DevOps Summit and 16th Cloud Expo at the Javits Center in New York City, NY. This sixteen (16) hour course provides an introduction to DevOps – the cultural and professional movement that stresses communication, collaboration, integration and automation in order to improve the flow of work between software developers and IT operations professionals. Improved workflows will res...
Docker is becoming very popular--we are seeing every major private and public cloud vendor racing to adopt it. It promises portability and interoperability, and is quickly becoming the currency of the Cloud. In his session at DevOps Summit, Bart Copeland, CEO of ActiveState, discussed why Docker is so important to the future of the cloud, but will also take a step back and show that Docker is actually only one piece of the puzzle. Copeland will outline the bigger picture of where Docker fits a...
A new definition of Big Data & the practical applications of the defined components & associated technical architecture models This presentation introduces a new definition of Big Data, along with the practical applications of the defined components and associated technical architecture models. In his session at Big Data Expo, Tony Shan will start with looking into the concept of Big Data and tracing back the first definition by Doug Laney, and then he will dive deep into the description of 3V...