How to Unleash the Full Value of Hybrid Cloud


In an ideal world, customers would be able to fully take advantage of the benefits of hybrid cloud by rationally matching infrastructure parameters -cost, performance, reliability, availability, security, regulatory compliance, scalability- with the requirements and dependencies of each application. In reality, customers are running into the following 3 challenges: Challenge #1 – Too Much Complexity [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

VMware and OpenStack: A Marriage Made in Heaven?


As we -Evan and I- were ranting last week about how OpenStack and VMware fit together (see #EMACloudRants), we were mainly focusing on the central conundrum that VMware faces within this context: “Should we support an open platform that could commoditize away a substantial part of our profitable infrastructure business or should we ignore the [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

EMA Cloud Rants – Pilot Episode


Evan Quinn and I have been collecting popular customer questions for a while and wanted to share our thoughts on these questions in the form of a new format: EMA CLOUD RANTS. Each week we will discuss one of the hot topics in enterprise IT to provide the viewer with rapid analyst insights, without any [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

Software Defined Storage: The Vendor Landscape – Part 2 of 2


As promised in my previous post on “Software Defined Storage – Why Customers Should Care”, I want to follow-up with a brief overview of the competitive landscape. Software-only Vendors with no Horse in the Hardware Race By definition, these vendors have the highest credibility when it comes to truly abstracting storage management from the underlying [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

EMA Research: Enabling Enterprise IT Management to Optimally Support Big Data


What does Big Data mean to traditional enterprise IT? Organizations of any size and industry are becoming more and more aware of the incredible importance of capturing, managing and analyzing the data available to them. The more comprehensively companies are able to tap structured and unstructured data sources, the quicker they can refresh this data [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

Software Defined Storage: Why Customers Should Care – Part 1 of 2


Much marketing hype and heated discussions should be seen as excellent indicators for the fact that Software Defined Storage (SDS) is one of the hottest topics in today’s data center. Naturally, every vendor defines SDS based on their own product range, sometimes leaving customer out of the equation. The following three questions are at the [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

Rapid Evolution – OpenStack Is Growing Up


The Havana release of OpenStack was launched on October 17, about three weeks prior to the OpenStack Summit in Hong Kong.  As always, there are many new features -high availability, load balancing, easier upgrades, plugins for development tools, improved SDN support, fiber channel SAN support, improved bare metal capabilities- and even two new core components, [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments

War of the Stacks: OpenStack vs. CloudStack vs. vCloud vs. Amazon EC2


When it comes to cloud technologies, discussions often get passionate or even heated. It’s all about the “war of the stacks”, where much Cool Aid is dispensed to get customers to buy into the respective cult. This discussion reminds me of the old days of enterprise IT, where everything was about technology instead of business [...]



By | November 9th, 2016|IT Management, Torsten Volk|0 Comments
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