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From the Blogosphere

All prognosticators, even us who simply roll out a single annual list, hope for two things: one, that your predictions get a lot of traction and shares across the industry, and two, that you end up actually being correct. Anil Batra’s list of 2014 predictions has turned a lot of hea...
The impact is that it's really difficult to apply access controls to something in the cloud using traditional models that force users and consumers to come to the enterprise data center where that service is hosted first. That has a very negative impact on performance, at a minimum. Si...
If RAID were really not relevant anymore (e.g. actually dead), why do some people spend so much time trying to convince others that it is dead or to use a different RAID level or enhanced RAID or beyond raid with related advanced approaches? When you hear RAID, what comes to mind? ...
While many SPM Performance Monitoring users quickly see the benefits of SPM and adopt it in their organizations for monitoring — not just for Elasticsearch, but for their complete application stack — some Elasticsearch users evaluate SPM and compare it to Marvel from Elasticsearch. We...
The premise of cloud is based, like other emergent technologies, at least partially on the notion of abstraction. Cloud providers are able to achieve what appears to be boundless compute, limitless storage and never-ending network capacity by being able to simply "plug and play" the ha...

Recently Arista released a white paper surrounding the idea that having deeper buffers running within the network can help to alleviate the incast congestion patterns that can present when a large number of many-to-one connections are happening within a network. Also known as the TC...

Programmability is an integral component of just about every emergent technology and trend today. Cloud? It's based on the ability of providers (public or private) to abstract, automate and orchestrate the network using programmability. DevOps? A significant tenet of DevOps relies on a...
(article written for the Scality blog) It has been six years since I wrote my first object storage blog, even though I didn’t mention object storage in that specific article. I had my head in the clouds as our early cloud startup was being acquired by Sun Microsystem when someone asked...
For business leaders today, it’s not enough to drive company growth, seek competitive advantages and provide vision. In this era of advanced cyberattacks, executives also need to keep their companies’ data security strategies top of mind. The Ponemon Institute’s 2014 Cost of Data Breac...

I once said on stage at Glue that the reason I loved node.js was, quite frankly, that it's a language and with a programming language you can do, well, anything.

But like most things just because you can, doesn't always mean you

If so, you are not alone! We talk to a lot of people who want to reduce the frequent “noise” from monitoring alarms. To solve this common problem, Sematext added anomaly detection for alerts and PagerDuty integration to its SPM Performance Monitoring solution to dramatically reduce t...
There are numerous applications for big data in the education sector from admissions to monitoring cheating. Where’s Big Data’s next big splash going to be? We’ve already seen it make waves in the healthcare industry as it combats death. It’s taken athletics to the next level by moni...

The SMB market opportunity is huge. Currently, SMBs represent 44% of the total IT spend worldwide, a figure that Gartner predicts will cross the trillion dollar mark by 2015. That's some serious cash -- yet a market that  traditional storage and virtualization players have ...

So congratulations, somehow you've managed to wangle your way onto one of the many DevOps conferences being held around the world. Why not you might say? DevOps is not only hot it's the approach many enterprises are now exploring as the means to help accelerate the delivery of high qua...
Data centers have matured immensely over the past decade with today’s data centers being greener than ever. Pike Research mentions that the green data center market was worth $17.1 billion in 2012. The green data center economy is expected to grow rapidly throughout this decade. Pike R...

I talk a lot about SDAS (that's Software Defined Application Services) with respect to F5 Synthesis and, well, F5 in general. That's because what F5 Synthesis delivers the ability to easily provision and ...

Let's face it, there's quite a bit of confusion around what constitutes an SDDC, not to mention how you go about building one. NIMBOXX recently created an awesome all-in-one SDDC Cheat Sheet to help you navigate this fast growing infrastructure. Whether you're looking to boost your ...

Software Defined Application Services (SDAS) are going hybrid. .

Organizations are turning to cloud not just as an option for applications but also for the network and application...

#DevOps #SDN

We keep saying that, does it mean what you think it means?

Operationalization (which is really hard to say, go ahead - try it a few times) is a concept that crosses the lines between trends and technologies. Both SDN and DevOps share the notion of "opera...

The phenomena of Big Data continues to grow as companies of all sizes start to realize the potential ROI that comes from the correct use of massive amounts of data. MIT found that firms who can leverage Big Data can achieve 5-6 percent greater productivity and profitability than their ...
Operationalization (which is really hard to say, go ahead - try it a few times) is a concept that crosses the lines between trends and technologies. Both SDN and DevOps share the notion of "operationalization" as a means to achieve the goal of aligning IT with business priorities, like...
With the blurring of technology lines, the rise of competitive companies, and a shift in buying models all before us, it would appear we are at the cusp of ushering in the next era in IT—the Third Platform Era. But as with the other transitions, it is not the technology or the vendors ...
This is a follow-up blog that is part of a series of 2015 cloud predictions. The first one, entitled When the Walls Come Down, had the following as the central thesis: In 2015 the perceived costs of cloud migration for existing production apps will drop by more than 50%; it will trigge...

We are getting into the Halloween spirit here at Plexxi—check out this Plexxi pumpkin carved by our talented marketing manager, Khoa Ma! Jack-o-lanterns aside, we know the thought of navigating trends like the Internet of Things and Big Data can be frightening, especially if you are...

It does not take much to understand the benefits of the DevOps culture, processes, and tools. However, implementing DevOps in your organization is not as obvious and usually involves more than simply setting up tools. You have to convince team members, map old processes to new, and ma...
Today, all the discussion on Big Data centers around “static data” in a data lake (old Data Warehouse) accessed by BI tools or SQL on Hadoop (Hawk, Impala) or Map/Reduce algorithms (MapR) for analysis. This is looking at historical data and finding trends. Some new tools are trying to ...
My entire career has been spent finding disruption and cultivating the technologies needed to convert that disruption into real business value for customers. It is with that objective in mind that I am thrilled to join the Plexxi team as Chief Executive Officer, alongside my good frien...

You have probably realized we are having a Big Data kind of week here at the Plexxi blog. And for good reason. The amount of development and change in this big bucket of applications we conveniently label “Big Data”, is astonishing. Walking around at Hadoopworld in New York last wee...

Putting on a rock show is like piloting the Millenium Falcon – it’s simultaneously the fastest ship in the galaxy while being a “piece of junk.” The stage lights are so hot you start to sweat immediately, hoping those Jager-bombs are escaping through your pores and delaying the impend...
The Internet of Things is only going to make that even more challenging as businesses turn to new business models and services fueled by a converging digital-physical world. Applications, whether focused on licensing, provisioning, managing or storing data for these "things" will incre...
I am sure our work environment is not all that different from many others. There are large whiteboards everywhere and you cannot find a meeting room that does not have circles, lines and squares drawn on them. Some of our favorite bloggers have written blogs about network drawing tools...
In a recent post I posted on DevOps.com, I suggested the term DevOps as a Service (DaaS). Personally I am not a fan of the term. Mainly because DevOps is not a ‘Service’. It is an approach to achieve business objectives by adopting a set of capabilities, namely: Continuous Business Pla...
It's hard to miss the world of opportunities that data collection and analysis have opened up. But how can you avoid having information overload? It takes a lot of will power, in our data obsessed world to say "too much!" However, there are many ways where too much information is dest...
DevOps is no longer considered a fad by those working with the latest development tools. Now, DevOps emphasizes people and processes as much as the cool tools, and there are many different approaches to bringing them together. If you Google search for “DevOps flow,” you will find lots...
Now while we kidding around about naming this wall the "MacVittie-Roberts wall of DOOM", we weren't kidding about the need for better performance monitoring in production. After all, to definitely say that application performance is faster requires that we've measured performance after...
Kirk Byers at SDN Central writes frequently on the topic of DevOps as it relates (and applies) to the network and recently introduced a list of seven DevOps principles that are applicable in an article entitled, "DevOps and the Chaos Monkey. " On this list is the notion of reducing var...
When Instagram was sold to Facebook in 2012, it employed only 13 people and maintained over 4 billion photos shared by its 80 million registered users. Internally, Instagram was a small business. Externally, it was a web monster. Filling the gap between those two contradictory perspec...
In my first post, I discussed how software and various tools are dramatically changing the Ops department. This post centers on the automation process. When I was younger, you actually had to build a server from scratch, buy power and connectivity in a data center, and manually plug a...
Certainly, enterprises feel the pressure to transition their networks to next generation architectures like SDN to brace the coming storm that is an app economy. Service providers could provide valuable advice to them on how to do that, if they could yell loud enough over the thunderou...
DevOps is a discontinuous innovation in the way organizations develop and deliver software. And as with any new discontinuous innovation, the implication is that creative destruction will follow. Companies that hold on to legacy business and technology models, without pursuing the ev...