Welcome!

Microservices Expo Authors: Steve Wilson, Jason Bloomberg, Derek Weeks, Mehdi Daoudi, Pat Romanski

Related Topics: Microservices Expo, Open Source Cloud, Containers Expo Blog, @CloudExpo, @BigDataExpo, SDN Journal, FinTech Journal

Microservices Expo: Article

The Flexible Cloud

An exclusive Q&A with David Reoch, Senior Director of Cloud Solutions at Gigamon

"Without a doubt, cloud computing is making it more difficult to track data, which further complicates analyzing data," noted David Reoch, Senior Director of Cloud Solutions at Gigamon, in this exclusive Q&A with Cloud Expo Conference Chair Jeremy Geelan. "The enterprise is at a critical inflection point to settle on pervasive visibility solutions that ensure that data, no matter where it lives, can be analyzed and tracked by their existing and future tools."

Cloud Computing Journal: The move to cloud isn't about saving money, it is about saving time. - Agree or disagree?

David Reoch: Completely AGREE. Cost savings are prevalent when legacy X86 hardware can be shut down in the enterprise data center, but without automation, moving a workload to the cloud just adds complexity to IT management systems. This is especially true when those management systems lack visibility for tools that cannot monitor the workload as it gets migrated to virtual or cloud infrastructure.

Cloud Computing Journal: How should organizations tackle their regulatory and compliance concerns in the cloud? Who should they be asking / trusting for advice?

Reoch: There are opposing forces at work here. Tool vendors want the IT architects to put virtual tools on the hypervisor to monitor and maintain compliance or regulatory requirements. But adding tools to the Hypervisor simply results in defeating the economies of scale offered by cloud and virtualization. Tool and physical network monitoring solutions need to incorporate a single, agnostic attachment to both the physical and virtual networks, and that single solution can broker visibility to all tools involved in monitoring, analyzing and securing the workloads in the cloud.

Cloud Computing Journal: What does the emergence of Open Source clouds mean for the cloud ecosystem? How does the existence of OpenStack, CloudStack, OpenNebula, Eucalyptus and so on affect your own company?

Reoch: As a product generation company, the proliferation of Open Source solutions helps us to help our customers. Leveraging once again the network and tool agnostic nature of our Visibility Fabric solutions, we help our customers maintain visibility across commercial and Open Source infrastructures. Many enterprises, our customers included, are not looking at Open Source as the "be all and end all" replacement for off-the-shelf software. They almost always take a hybrid approach to adopting Open Source.

Cloud Computing Journal: With SMBs, the two primary challenges they face moving to the cloud are always stated as being cost and trust: where is the industry on satisfying SMBs on both points simultaneously - further along than in 2011-12, or...?

Reoch: The SMB is most often consuming Software as a Service (SaaS) cloud-based solutions to enhance their IT agility. Most of this market segment does not face the same compliance and regulatory reporting and requirements as a large enterprise. Once an SMB stakeholder reviews the data security SLAs offered in the SaaS market, they find more than adequate controls around data privacy and security measures included in the SaaS offering. Of course, buyer beware: each enterprise must perform extensive due diligence when analyzing the product being delivered in the cloud.

Cloud Computing Journal: 2013 seems to be turning into a breakthrough year for Big Data. How much does the success of cloud computing have to do with that?

Reoch: Year over year, the location of enterprise data becomes more and more dispersed. Is valuable data on the employee desktop? On a shared network drive? On public Storage as a Service platforms? Without a doubt, cloud computing is making it more difficult to track data, which further complicates analyzing data. The enterprise is at a critical inflection point to settle on pervasive visibility solutions that ensure that data, no matter where it lives, can be analyzed and tracked by their existing and future tools.

Cloud Computing Journal: What about the role of social: aside from the acronym itself SMAC (for Social, Mobile, Analytics, Cloud) are you seeing and/or anticipating major traction in this area?

Reoch: End-user activity in social and mobile is now understood to equate to Business Value. Enterprises across the entire spectrum of market segments must adopt an approach to leverage social and mobile as it relates to awareness, brand, availability, and service of the product family. These platforms are being heavily leveraged by those first to market on adopting them as major, cost-effective marketing and analytic platforms.

Cloud Computing Journal: To finish, just as real estate is always said to be about "location, location, location," what one word, repeated three times, would you say Cloud Computing is all about? (Example: Scalability, Scalability, Scalability)

Reoch: Flexibility, flexibility, flexibility.

More Stories By Pat Romanski

News Desk compiles and publishes breaking news stories, press releases and latest news articles as they happen.

Comments (0)

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.


@MicroservicesExpo Stories
These days, change is the only constant. In order to adapt and thrive in an ever-advancing and sometimes chaotic workforce, companies must leverage intelligent tools to streamline operations. While we're only at the dawn of machine intelligence, using a workflow manager will benefit your company in both the short and long term. Think: reduced errors, improved efficiency and more empowered employees-and that's just the start. Here are five other reasons workflow automation is leading a revolution...
As today's digital disruptions bounce and smash their way through conventional technologies and conventional wisdom alike, predicting their path is a multifaceted challenge. So many areas of technology advance on Moore's Law-like exponential curves that divining the future is fraught with danger. Such is the problem with artificial intelligence (AI), and its related concepts, including cognitive computing, machine learning, and deep learning.
We have Continuous Integration and we have Continuous Deployment, but what’s continuous across all of what we do is people. Even when tasks are automated, someone wrote the automation. So, Jayne Groll evangelizes about Continuous Everyone. Jayne is the CEO of the DevOps Institute and the author of Agile Service Management Guide. She talked about Continuous Everyone at the 2016 All Day DevOps conference. She describes it as "about people, culture, and collaboration mapped into your value streams....
In our first installment of this blog series, we went over the different types of applications migrated to the cloud and the benefits IT organizations hope to achieve by moving applications to the cloud. Unfortunately, IT can’t just press a button or even whip up a few lines of code to move applications to the cloud. Like any strategic move by IT, a cloud migration requires advanced planning.
Did you know that you can develop for mainframes in Java? Or that the testing and deployment can be automated across mobile to mainframe? In his session and demo at @DevOpsSummit at 21st Cloud Expo, Dana Boudreau, a Senior Director at CA Technologies, will discuss how increasingly teams are developing with agile methodologies, using modern development environments, and automating testing and deployments, mobile to mainframe.
“Why didn’t testing catch this” must become “How did this make it to testing?” Traditional quality teams are the crutch and excuse keeping organizations from making the necessary investment in people, process, and technology to accelerate test automation. Just like societies that did not build waterways because the labor to keep carrying the water was so cheap, we have created disincentives to automate. In her session at @DevOpsSummit at 20th Cloud Expo, Anne Hungate, President of Daring System...
As DevOps methodologies expand their reach across the enterprise, organizations face the daunting challenge of adapting related cloud strategies to ensure optimal alignment, from managing complexity to ensuring proper governance. How can culture, automation, legacy apps and even budget be reexamined to enable this ongoing shift within the modern software factory?
Most companies are adopting or evaluating container technology - Docker in particular - to speed up application deployment, drive down cost, ease management and make application delivery more flexible overall. As with most new architectures, this dream takes a lot of work to become a reality. Even when you do get your application componentized enough and packaged properly, there are still challenges for DevOps teams to making the shift to continuous delivery and achieving that reduction in cost ...
Docker is on a roll. In the last few years, this container management service has become immensely popular in development, especially given the great fit with agile-based projects and continuous delivery. In this article, I want to take a brief look at how you can use Docker to accelerate and streamline the software development lifecycle (SDLC) process.
@DevOpsSummit at Cloud Expo taking place Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center, Santa Clara, CA, is co-located with the 21st International 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 ...
Cloud adoption is often driven by a desire to increase efficiency, boost agility and save money. All too often, however, the reality involves unpredictable cost spikes and lack of oversight due to resource limitations. In his session at 20th Cloud Expo, Joe Kinsella, CTO and Founder of CloudHealth Technologies, tackled the question: “How do you build a fully optimized cloud?” He will examine: Why TCO is critical to achieving cloud success – and why attendees should be thinking holistically ab...
DevOps is good for organizations. According to the soon to be released State of DevOps Report high-performing IT organizations are 2X more likely to exceed profitability, market share, and productivity goals. But how do they do it? How do they use DevOps to drive value and differentiate their companies? We recently sat down with Nicole Forsgren, CEO and Chief Scientist at DORA (DevOps Research and Assessment) and lead investigator for the State of DevOps Report, to discuss the role of measure...
If you are part of the cloud development community, you certainly know about “serverless computing”, almost a misnomer. Because it implies there are no servers which is untrue. However the servers are hidden from the developers. This model eliminates operational complexity and increases developer productivity. We came from monolithic computing to client-server to services to microservices to serverless model. In other words, our systems have slowly “dissolved” from monolithic to function-by-func...
While some vendors scramble to create and sell you a fancy solution for monitoring your spanking new Amazon Lambdas, hear how you can do it on the cheap using just built-in Java APIs yourself. By exploiting a little-known fact that Lambdas aren’t exactly single-threaded, you can effectively identify hot spots in your serverless code. In his session at @DevOpsSummit at 21st Cloud Expo, Dave Martin, Product owner at CA Technologies, will give a live demonstration and code walkthrough, showing how ...
In his session at 20th Cloud Expo, Scott Davis, CTO of Embotics, discussed how automation can provide the dynamic management required to cost-effectively deliver microservices and container solutions at scale. He also discussed how flexible automation is the key to effectively bridging and seamlessly coordinating both IT and developer needs for component orchestration across disparate clouds – an increasingly important requirement at today’s multi-cloud enterprise.
IT organizations are moving to the cloud in hopes to approve efficiency, increase agility and save money. Migrating workloads might seem like a simple task, but what many businesses don’t realize is that application migration criteria differs across organizations, making it difficult for architects to arrive at an accurate TCO number. In his session at 21st Cloud Expo, Joe Kinsella, CTO of CloudHealth Technologies, will offer a systematic approach to understanding the TCO of a cloud application...
Many organizations are now looking to DevOps maturity models to gauge their DevOps adoption and compare their maturity to their peers. However, as enterprise organizations rush to adopt DevOps, moving past experimentation to embrace it at scale, they are in danger of falling into the trap that they have fallen into time and time again. Unfortunately, we've seen this movie before, and we know how it ends: badly.
API Security has finally entered our security zeitgeist. OWASP Top 10 2017 - RC1 recognized API Security as a first class citizen by adding it as number 10, or A-10 on its list of web application vulnerabilities. We believe this is just the start. The attack surface area offered by API is orders or magnitude larger than any other attack surface area. Consider the fact the APIs expose cloud services, internal databases, application and even legacy mainframes over the internet. What could go wrong...
With Cloud Foundry you can easily deploy and use apps utilizing websocket technology, but not everybody realizes that scaling them out is not that trivial. In his session at 21st Cloud Expo, Roman Swoszowski, CTO and VP, Cloud Foundry Services, at Grape Up, will show you an example of how to deal with this issue. He will demonstrate a cloud-native Spring Boot app running in Cloud Foundry and communicating with clients over websocket protocol that can be easily scaled horizontally and coordinate...
In his session at 20th Cloud Expo, Chris Carter, CEO of Approyo, discussed the basic set up and solution for an SAP solution in the cloud and what it means to the viability of your company. Chris Carter is CEO of Approyo. He works with business around the globe, to assist them in their journey to the usage of Big Data in the forms of Hadoop (Cloudera and Hortonwork's) and SAP HANA. At Approyo, we support firms who are looking for knowledge to grow through current business process, where even 1%...