Network Virtualization: A Key Enabler of the SDDC

In this video, Steve Mullaney, VMware’s SVP of Networking and Security Business Unit, discusses network virtualization. Network virtualization is a key enabler to delivering a software defined data center. According to Steve, from a customer perspective there really ends up being two use cases. The first is an agility use case to increase speed to innovation. In the past, organizations have had to separate infrastructures for development and dev and production. Network virtualization is allowing people to have one common computing infrastructure that they can logically isolate and create separate networks. This easily allows them to move from production to dev to test.

The second use case is security. Network virtualization allows organizations to provide additional security mechanisms within their data centers by using microsegmentation. If a company were to do this with physical firewalls and exiting technology, it would be extremely expensive and close to impossible operationally to implement. Network virtualization makes this a possibility.

You can hear more from Steve on Twitter. Follow @smullaney

 

Network Virtualization and the Software Defined Data Center

 

http://www.youtube.com/watch?v=CfiYqF9EU10

 

 

 

GreenPages is one of VMware’s top partners in the country and last year won its Global Virtualization of Business Critical Applications Award. Email us at socialmedia@greenpages.com to see how GreenPages can help with your VMware initiatives.

 

 

Be Sure To Attend My SAP HANA Cloud Webinar

I’ll be hosting an SAP HANA Cloud webinar at 11am eastern time, Wednesday, October 29. You can sign up now.

Featured speakers will be Allan Adler, Managing Partner, Channel Cloud Consulting, and Thorsten Leiduck, VP ISVs & Digital Commerce, SAP.

Attendees will learn about
• Cloud economics, hybrid cloud strategy, market size and opportunity
• Introduction to SAP HANA Cloud Platform and how to:
– Build new next-generation applications
– Extend on-premise solutions non-disruptively through extensions in the cloud
– Extend existing cloud solutions and building customized business processes for SaaS solutions
• SAP PartnerEdge for Application Development and how to become a partner
• Opportunities to market and sell your applications via SAP Store, reaching SAPs 250,000+ installed base

The SAP HANA Cloud Platform supports both Java development and native SAP HANA applications also taking advantage of predictive analytics. Users can build new or port existing Java-based applications to the SAP HANA Cloud Platform, and is also an option to embed SAP HANA Cloud with existing solutions.

Be there!

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The public v private cloud discussion is dead, says Verizon report

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Verizon’s yearly report on the state of enterprise cloud computing has found that the public v private debate, while “convenient shorthand”, is “inadequate to describe the massive variety of cloud services available today.”

The report, which features survey results from 451 Research of almost 1000 respondents, found a variety of interesting nuggets:

  • 65% of enterprises are using cloud computing
  • More than 80% of cloud spend is managed by the IT department – over half directly by the CIO
  • 71% of enterprises expect to be using cloud for external-facing production applications by 2017
  • 41% of enterprises who use IaaS say they’re using it for mission-critical workloads

Yet it was proclaiming the death of the public v private discussion which leapt from the page. Verizon argued that new terms, such as ‘virtual private cloud’, indicate the blurring of these definitions.

Choosing the right workload requires answers to three questions; would the risk profile allow it to be run on shared infrastructure; what proportion of the workload is on premise; and how much of the management of the cloud environment are you prepared to take on?

The last point is most interesting; increasingly cloud providers are offering managed services. But for those firms who want to have something in between, Verizon recommends a scorecard approach to determine the state of each workload. This can reveal whether it’s best for the firm’s IT to move to collocation, or managed hosting, or improve the architecture, such as application modernisation.

“More and more businesses are taking a planned, lifecycle approach to adopting cloud, recognising that every application under consideration has its own unique migration path to follow,” the report notes.

Matthew Finnie, CTO of Interoute, admitted he’d always “hated” the definition of public and private cloud when he spoke to CloudTech back in September and argued we had “jumbled up definitions” at the moment.

“The trouble is, people assume with public cloud you get that elasticity, you get that flexibility, but you don’t get security,” he said. “That’s not true. That’s you making an assumption of what public cloud is.

“Not all cloud computing platforms are purely internet facing. The version two ones which are network integrated give you the option to have that public cloud interface and experience and elasticity but in an entirely private domain, and the reason that’s occurred is because in the last 10 or 15 years, that’s exactly what networks have done,” he added.

Elsewhere, the report argued the continuing presence of software defined networking (SDN) and elastic networks to ensure the he network can be configured in tandem with the cloud computing resources that it connects.

You can find out more on the Verizon State of Enterprise Cloud report here.

Cloud storage wars: The Bitcasa and Microsoft stories are a sign of the times

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Opinion This week has seen two companies, very different in size, take two very different paths with its cloud storage capabilities.

Bitcasa announced last week it was binning its $10 a month unlimited cloud storage option for customers. The reason the company gave was two-fold; firstly there was a lack of demand, and secondly there was a group of “abusers” – in other words, businesses using individual storage accounts.

In a blog post, Bitcasa noted they could only see the amount of data stored in each account, and soon smelled a rat. While giving the usual apologies for inconvenience and telling customers they have until November 15 to migrate, the company ended its missive on a positive note.

“Our customer and developer base has grown and the change will allow the company to further focus on improving our offerings,” Bitcasa wrote. “We will continue to unveil additional features in the coming year and are confident in the value our new platform and infrastructure will bring.”

That’s all well and good, but over at Redmond Microsoft has been trying to obliterate the cloud storage competition, yesterday announcing unlimited OneDrive cloud storage to Office 365 subscribers. “Today, storage limits just became a thing of the past with Office 365,” trumpeted Chris Jones, OneDrive corporate VP in a Microsoft blog.

Back in June Microsoft gave each Office 365 user 1TB of storage, a fairly hefty chunk of space as it was. Conversations I’ve had with various users of OneDrive felt similarly; it was difficult enough trying to fill a terabyte. On the surface this latest move doesn’t count for much. But it’s a bet to keep a customer base long term.

“While unlimited storage is another important milestone for OneDrive we believe the true value of cloud storage is only realised when it is tightly integrated with the tools people use to communicate, create, and collaborate, both personally and professionally,” Jones added. “That is why unlimited storage is just one small part of our broader promise to deliver a single experience across work and life that helps people store, sync, share and collaborate on all the files that are important to them.”

This is the key point. Microsoft doesn’t just want you to use OneDrive. It wants you to use Office 365, SharePoint et al, then spread out to Lync and Yammer for the rest of your business.

Despite this, Microsoft says you’ll get unlimited cloud storage even on the lowest Office price plan, Office 365 Personal, which amounts to about $7 a month at its lowest level.

Puts Bitcasa’s $10 plan into perspective, doesn’t it?

Alright, alright, this is being a little harsh. Microsoft and Bitcasa are clearly playing into different markets; one is enterprise-focused, the other developer. Yet for Bitcasa, this move to remove its unlimited package could well be for the best.

Cloud storage and enterprise file and sync has been a hot yet judicious market. Box and Dropbox have hoovered up more than $500m apiece in funding. The former, in its on again-off again IPO drama, picked up $150m of that in July this year.

Bitcasa, in comparison, has only picked up $22m. It almost feels like a Sunday league team turning up at the Nou Camp.

Or is it? One enterprise file sync and share provider which has raised less than a fifth of Box and Dropbox’s funding is Egynte. This is mostly down to a “slow and deliberate” style of management from boss Vineet Jain, who told CloudTech it was much more important to get the home ground solidified before fighting new battles.

The European branch was opened this year, with Egnyte announcing last month former Gigamon man Ian McEwen as its new EMEA chief. The message was pretty much the same, yet one interesting nugget which came from CloudTech’s chat with McEwen was that a new customer revenue base was emerging – the second generation enterprise customer, which had dipped its toe in a storage solution but wasn’t satisfied.

Steve Jobs once claimed Dropbox was a feature, not a product. He did so for a reason. Well yes, he wanted to buy Dropbox, that’s one reason. But it’s a view shared by the likes of Google and Microsoft; storage is just one subset of an overall product.

The big boys took a while to realise it, but they’re now starting to catch up. With Microsoft offering unlimited storage, then at lower margins Bitcasa might be wise to stop giving stuff away for free. As Egnyte shows, there’s still a route for the likes of Bitcasa – but it’s got to be the right play.

Oh, Is That The Internet You’re Wearing? By @psilvas | @ThingsExpo [#IoT]

‘ALOHA! We’re here at the Red Carpet Event at the 2021 Web Movie Awards! All the stars are here wearing the latest in fashion trends. Oh, here comes DigiTom wearing his underarm sweat blocker shirt that also calculates how much moisture he is losing and how many ounces of water he needs to replace that sweat. Cool stuff. Ah, and here comes Hank Hologram and what is amazing is how his shoes continue to change colors depending on his mood. Ooop…With all those screams, it must be super director Steve Streamer who has 500 little HHDD cameras sown into his clothes and he is making a live action movie of this event!’ Can’t wait to see who plays me!’

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Announcing @AppZero_Inc Selected by GSK for WS2003 Modernization [#Cloud]

GlaxoSmithKline (GSK) has licensed AppZero application migration software to move Windows Server 2003 applications onto a newer operating system. Microsoft recommends AppZero for moving a variety of applications from Windows Server 2003, which reaches the end of extended support in July, 2015, to Microsoft’s newer operating systems.
“AppZero facilitates fast, efficient migration of our Windows production applications onto our new environment, and we are very pleased with the results.” said Robert Mattie, Director, Hosting Solutions at GSK.

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The State of Enterprise Cloud By @Colin_Lacey | @CloudExpo [#Cloud]

Over the last decade, cloud computing has undeniably become a critical component of the modern enterprise. It has evolved past Software-as-a-Service for a select number of enterprise applications to encompassing entire business platforms, spanning various business devices and operating systems, and can virtually enable new ventures to pop up overnight.
The state of cloud computing today is now a crowded field of vendors, providing anything and everything as-a-service – from security and management solutions for the cloud, to converged solutions and virtualization offerings, to public, private and hybrid cloud environments. This vast array of options can be overwhelming to the point that businesses turn to outside help in order to determine exactly how their cloud environment should look.

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Using AWS and Solving All Security Issues by @GiladPN [#Cloud]

The Amazon Web Services public infrastructure cloud is seeing massive adoption, and for good reason. Using AWS arms companies with advanced infrastructure that, in most cases, they could not possibly achieve in their own datacenters. In fact, According to Gartner, AWS has 5 times more deployed cloud infrastructure as their next 14 competitors have…combined.[1] Customers like Bristol-Myers Squibb, Unilever, and Lionsgate are taking advantage of the broad and deep services of the AWS Cloud to grow their businesses and accelerate innovation.[2]
However, using any public cloud infrastructure still requires proper implementation, especially as regards security concerns; this is true for AWS as much as anyone. An IDG Enterprises survey of 1,500 companies found that two-thirds of IT decision makers see security as the primary barrier to cloud adoption.[3] We asked real companies about the top cloud security mistakes made on AWS and found that many users rely too much on AWS and do not do their own due diligence as it pertains to their own cloud security. These experts revealed what they think are the top cloud security mistakes on the attached infographic.

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The ‘Internet of Things’ and Band-Aids? | @ThingsExpo [#IoT]

Last week I told you about my family’s experience with an under the skin glucose sensor that tracks blood sugar levels. While this Internet of Things trend often takes the form of a thermostat, light bulb or coffee machine, the medical field has been using sensors for a while and it is about to get even more connected with your skin.

We’re talking skin tags of a different kind.

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Get Your Clouds Off the Ground by @Verizon | @CloudExpo [#Cloud]

Cloud services are the newest tool in the arsenal of IT products in the market today. These cloud services integrate process and tools. In order to use these products effectively, organizations must have a good understanding of themselves and their business requirements.
In his session at 15th Cloud Expo, Brian Lewis, Principal Architect at Verizon Cloud, will outline key areas of organizational focus, and how to formalize an actionable plan when migrating applications and internal services to the cloud.

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