|By Liz McMillan||
|May 27, 2014 07:00 AM EDT||
"Most on-premise vendors recognize the need for a SaaS model with a self-service sales model," observed Dustin Whittle, Developer Evangelist at AppDynamics, in this exclusive Q&A with Cloud Expo conference chairs Larry Carvalho and Vanessa Alvarez. "Companies are often having trouble making the migration to the cloud, because it is a fundamental change in the business model for many old school software companies."
Cloud Computing Journal: How are cloud standards playing a role in expanding adoption among users? Are standards helping new business models for service providers?
Dustin Whittle: Standards initiatives like OpenStack make it easy for cloud vendors to offer interoperability and ultimately the freedom of choice for consumers. It simplifies the initial investment required for cloud vendors since these open standards and open source tools make them easier to support.
Cloud Computing Journal: How are hybrid clouds evolving to allow the coexistence of private and public clouds? What are the challenges to meeting a true hybrid cloud scenario?
Whittle: With options like AWS Direct Connect they easily allow you to bridge the connection between your on-premise data centers and your servers running in the cloud. The evolution of tools to support the hybrid cloud means it is easier to move legacy applications to modern cloud architectures. Tools like the Pivotal Cloud Foundry provide a level of abstraction, which make dealing with on-premise or cloud environments easy by leveraging the same tools across multiple environments.
Cloud Computing Journal: Are on-premise software vendors successfully migrating their business model to a SaaS model? What are the challenges faced in this journey?
Whittle: Most on-premise vendors recognize the need for a SaaS model with a self-service sales model. Companies are often having trouble making the migration to the cloud, because it is a fundamental change in the business model for many old school software companies.
Cloud Computing Journal: With several vendors lowering costs for infrastructure, is there a way for new cloud service providers entering this space to make money?
Whittle: Fact is, it's getting harder and harder. Simple economics mean the cost to get started is lower than ever before, which mean more competitors and fiercer competition. New cloud service providers have shifted their business models to focus on value-added services or change course altogether.
Cloud Computing Journal: How do projects like Open Compute and the concept of web scale IT impact the way enterprises think about managing their infrastructure and IT environment?
Whittle: They are taking an evolved approach to scaling IT. Projects like Open Compute and Open Stack mean enterprises can follow standards that guide their path to the future. No longer do companies have to invest R&D to figure out what is the best path forward, as there is a large ecosystem of smart people working for the community.
Cloud Computing Journal: What are the challenges for end users to adopt a new model for application development using Platform as a Service? Are vendors doing enough to meet their needs?
Whittle: There are many tools evolving which improve the application development using platforms as a service. Both GitHub and Koding.com provide an example of social collaboration on application development.
• • •
Dustin Whittle is a Developer Evangelist at AppDynamics where he focuses on helping organizations manage application performance. Before joining AppDynamics, he was CTO at Kwarter, a consultant at SensioLabs, and developer evangelist at Yahoo!. He has experience building and leading engineering teams and working with developers and partners to scale to meet demand. When Dustin isn't working he enjoys flying, sailing, diving, golfing, and traveling around the world. Find out more at dustinwhittle.com or follow him @dustinwhittle.
TechTarget storage websites are the best online information resource for news, tips and expert advice for the storage, backup and disaster recovery markets. By creating abundant, high-quality editorial content across more than 140 highly targeted technology-specific websites, TechTarget attracts and nurtures communities of technology buyers researching their companies' information technology needs. By understanding these buyers' content consumption behaviors, TechTarget creates the purchase inte...
Mar. 24, 2017 10:15 PM EDT Reads: 4,130
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm.
Mar. 24, 2017 10:00 PM EDT Reads: 1,508
The IT industry is undergoing a significant evolution to keep up with cloud application demand. We see this happening as a mindset shift, from traditional IT teams to more well-rounded, cloud-focused job roles. The IT industry has become so cloud-minded that Gartner predicts that by 2020, this cloud shift will impact more than $1 trillion of global IT spending. This shift, however, has left some IT professionals feeling a little anxious about what lies ahead. The good news is that cloud computin...
Mar. 24, 2017 04:45 PM EDT Reads: 995
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm. In his Day 3 Keynote at 20th Cloud Expo, Chris Brown, a Solutions Marketing Manager at Nutanix, will explore t...
Mar. 24, 2017 02:45 PM EDT Reads: 2,547
We've all had that feeling before: The feeling that you're missing something that everyone else is in on. For today's IT leaders, that feeling might come up when you hear talk about cloud brokers. Meanwhile, you head back into your office and deal with your ever-growing shadow IT problem. But the cloud-broker whispers and your shadow IT issues are linked. If you're wondering "what the heck is a cloud broker?" we've got you covered.
Mar. 24, 2017 02:45 PM EDT Reads: 399
What if you could build a web application that could support true web-scale traffic without having to ever provision or manage a single server? Sounds magical, and it is! In his session at 20th Cloud Expo, Chris Munns, Senior Developer Advocate for Serverless Applications at Amazon Web Services, will show how to build a serverless website that scales automatically using services like AWS Lambda, Amazon API Gateway, and Amazon S3. We will review several frameworks that can help you build serverle...
Mar. 24, 2017 01:30 PM EDT Reads: 1,545
Everyone wants to use containers, but monitoring containers is hard. New ephemeral architecture introduces new challenges in how monitoring tools need to monitor and visualize containers, so your team can make sense of everything. In his session at @DevOpsSummit, David Gildeh, co-founder and CEO of Outlyer, will go through the challenges and show there is light at the end of the tunnel if you use the right tools and understand what you need to be monitoring to successfully use containers in your...
Mar. 24, 2017 12:15 PM EDT Reads: 1,261
In today's enterprise, digital transformation represents organizational change even more so than technology change, as customer preferences and behavior drive end-to-end transformation across lines of business as well as IT. To capitalize on the ubiquitous disruption driving this transformation, companies must be able to innovate at an increasingly rapid pace. Traditional approaches for driving innovation are now woefully inadequate for keeping up with the breadth of disruption and change facing...
Mar. 24, 2017 10:45 AM EDT Reads: 10,650
In his General Session at 16th Cloud Expo, David Shacochis, host of The Hybrid IT Files podcast and Vice President at CenturyLink, investigated three key trends of the “gigabit economy" though the story of a Fortune 500 communications company in transformation. Narrating how multi-modal hybrid IT, service automation, and agile delivery all intersect, he will cover the role of storytelling and empathy in achieving strategic alignment between the enterprise and its information technology.
Mar. 24, 2017 08:00 AM EDT Reads: 7,326
Microservices are a very exciting architectural approach that many organizations are looking to as a way to accelerate innovation. Microservices promise to allow teams to move away from monolithic "ball of mud" systems, but the reality is that, in the vast majority of organizations, different projects and technologies will continue to be developed at different speeds. How to handle the dependencies between these disparate systems with different iteration cycles? Consider the "canoncial problem" ...
Mar. 24, 2017 06:00 AM EDT Reads: 8,487
SYS-CON Events announced today that HTBase will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. HTBase (Gartner 2016 Cool Vendor) delivers a Composable IT infrastructure solution architected for agility and increased efficiency. It turns compute, storage, and fabric into fluid pools of resources that are easily composed and re-composed to meet each application’s needs. With HTBase, companies can quickly prov...
Mar. 24, 2017 04:30 AM EDT Reads: 2,622
The rise of containers and microservices has skyrocketed the rate at which new applications are moved into production environments today. While developers have been deploying containers to speed up the development processes for some time, there still remain challenges with running microservices efficiently. Most existing IT monitoring tools don’t actually maintain visibility into the containers that make up microservices. As those container applications move into production, some IT operations t...
Mar. 24, 2017 12:45 AM EDT Reads: 2,857
For organizations that have amassed large sums of software complexity, taking a microservices approach is the first step toward DevOps and continuous improvement / development. Integrating system-level analysis with microservices makes it easier to change and add functionality to applications at any time without the increase of risk. Before you start big transformation projects or a cloud migration, make sure these changes won’t take down your entire organization.
Mar. 23, 2017 10:00 PM EDT Reads: 3,498
In recent years, containers have taken the world by storm. Companies of all sizes and industries have realized the massive benefits of containers, such as unprecedented mobility, higher hardware utilization, and increased flexibility and agility; however, many containers today are non-persistent. Containers without persistence miss out on many benefits, and in many cases simply pass the responsibility of persistence onto other infrastructure, adding additional complexity.
Mar. 23, 2017 02:30 PM EDT Reads: 4,170
Culture is the most important ingredient of DevOps. The challenge for most organizations is defining and communicating a vision of beneficial DevOps culture for their organizations, and then facilitating the changes needed to achieve that. Often this comes down to an ability to provide true leadership. As a CIO, are your direct reports IT managers or are they IT leaders? The hard truth is that many IT managers have risen through the ranks based on their technical skills, not their leadership abi...
Mar. 23, 2017 05:00 AM EDT Reads: 10,783
The essence of cloud computing is that all consumable IT resources are delivered as services. In his session at 15th Cloud Expo, Yung Chou, Technology Evangelist at Microsoft, demonstrated the concepts and implementations of two important cloud computing deliveries: Infrastructure as a Service (IaaS) and Platform as a Service (PaaS). He discussed from business and technical viewpoints what exactly they are, why we care, how they are different and in what ways, and the strategies for IT to transi...
Mar. 23, 2017 05:00 AM EDT Reads: 5,905
Thanks to Docker and the DevOps revolution, microservices have emerged as the new way to build and deploy applications — and there are plenty of great reasons to embrace the microservices trend. If you are going to adopt microservices, you also have to understand that microservice architectures have many moving parts. When it comes to incident management, this presents an important difference between microservices and monolithic architectures. More moving parts mean more complexity to monitor an...
Mar. 23, 2017 04:00 AM EDT Reads: 3,271
Microservices (μServices) are a fascinating evolution of the Distributed Object Computing (DOC) paradigm. Initial design of DOC attempted to solve the problem of simplifying developing complex distributed applications by applying object-oriented design principles to disparate components operating across networked infrastructure. In this model, DOC “hid” the complexity of making this work from the developer regardless of the deployment architecture through the use of complex frameworks, such as C...
Mar. 23, 2017 12:00 AM EDT Reads: 4,049
As Enterprise business moves from Monoliths to Microservices, adoption and successful implementations of Microservices become more evident. The goal of Microservices is to improve software delivery speed and increase system safety as scale increases. Documenting hurdles and problems for the use of Microservices will help consultants, architects and specialists to avoid repeating the same mistakes and learn how and when to use (or not use) Microservices at the enterprise level. The circumstance w...
Mar. 22, 2017 03:00 PM EDT Reads: 4,142
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend @CloudExpo | @ThingsExpo, June 6-8, 2017, at the Javits Center in New York City, NY and October 31 - November 2, 2017, Santa Clara Convention Center, CA. Learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
Mar. 22, 2017 01:30 PM EDT Reads: 8,358