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Latest Blogs from Containers Expo Blog
You can never be too careful. Security is on everyone’s mind. Not too long ago, we talked about how beefed up security impacts load testing and we want to continue the conversation. How do you keep yourself and your company safe in the age of industrial and state-sponsored hacking? In ...
Parasoft's business partner Skytap recently invited Wayne Ariola (Parasoft Chief Strategy Officer) to be a guest on their DevHops podcast. With Skytap's Noel Wurst moderating, Wayne and Skytap's Jason English chatted about continuous testing, service virtualization, and how SDLC accele...
Everyone loves to talk about DevOps, but when it comes to real life enterprise implementation, things start to get a little shaky. Having gone through the process with hundreds of organizations, the XebiaLabs Sale Engineering Team relayed to me the 6 most common mistakes they see when ...
SYS-CON Events announced today that HPM Networks will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. For 20 years, HPM Networks has been integrating technology solutions that solve co...
SYS-CON Events announced today that G2G3 will exhibit at SYS-CON's @DevOpsSummit Silicon Valley, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Based on a collective appreciation for user experience, design, and technology, G2G3 i...
I've been asked several times recently about the difference between Verification and Validation in automated testing and for some advice on applying and documenting each kind of testing. Let me first take a minute to define these terms. Verification is testing that your product meets ...
SYS-CON Events announced today the Containers & Microservices Bootcamp, being held November 3-4, 2015, in conjunction with 17th Cloud Expo, @ThingsExpo, and @DevOpsSummit at the Santa Clara Convention Center in Santa Clara, CA. This is your chance to get started with the latest techno...
SYS-CON Events announced today that Pythian, a global IT services company specializing in helping companies leverage disruptive technologies to optimize revenue-generating systems, has been named “Bronze Sponsor” of SYS-CON's 17th Cloud Expo, which will take place on November 3–5, 2015...
The evolution of IT operations is upon us. There has been a lot of change in both direction and momentum over the last several years, and at this point, it is not hard to see the future of Ops. Perhaps, having worked for a networking firm and a server automation firm, it is easier to ...
Over the last few years we’ve seen just about every part of the data centre move towards virtualization and software. First we virtualized desktops, then storage, then even our security tools. So when the idea of Software Defined Networking (SDN) started being floated around, it wasn’t...
Everyone talks about continuous integration and continuous delivery but those are just two ends of the pipeline. In the middle of DevOps is continuous testing (CT), and many organizations are struggling to implement continuous testing effectively. After all, without continuous testing ...
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...
Whether you like it or not, DevOps is on track for a remarkable alliance with security. The SEC didn’t approve the merger. And your boss hasn’t heard anything about it. Yet, this unruly triumvirate will soon dominate and deliver DevSecOps faster, cheaper, better, and on an unprecedente...
Docker containerization is increasingly being used in production environments. How can these environments best be monitored? Monitoring Docker containers as if they are lightweight virtual machines (i.e., monitoring the host from within the container), with all the common metrics that ...
Like me, you’re probably familiar with the story of the Pied Piper of Hamelin. A cautionary tale about the consequences of reneging on debt – it sure scared the crap out of me as a kid. In enterprise IT, we also accrue debt, but of the technical kind. While the results of non-payment ...
Our guest on the podcast this week is Helen Beal, Head of DevOps at Ranger4 Limited. We discuss how successful DevOps transitions depend on culture, so to start companies must identify their current problem areas. Helen describes the most successful DevOps culture as a place where each...
DevOps has traditionally played important roles in development and IT operations, but the practice is quickly becoming core to other business functions such as customer success, business intelligence, and marketing analytics. Modern marketers today are driven by data and rely on many ...
The pricing of tools or licenses for log aggregation can have a significant effect on organizational culture and the collaboration between Dev and Ops teams. Modern tools for log aggregation (of which Logentries is one example) can be hugely enabling for DevOps approaches to building...
Any Ops team trying to support a company in today’s cloud-connected world knows that a new way of thinking is required – one just as dramatic than the shift from Ops to DevOps. The diversity of modern operations requires teams to focus their impact on breadth vs. depth. In his sessio...
Organizations from small to large are increasingly adopting cloud solutions to deliver essential business services at a much lower cost. According to cyber security experts, the frequency and severity of cyber-attacks are on the rise, causing alarm to businesses and customers across a ...
It’s a funny thing isn’t it? Vendors like to talk about so-called IT transformation in the context of the general move toward new mobile, digital, virtualized, cloud-centric initiatives that take us to the new style of IT we can achieve in the promised land. The trouble with media com...
When I started exploring virtualization, like many folks, I was in awe of how much efficiency came with moving physical servers into VMs. To this day, the number of success stories about improved usage, reduced overhead costs and increased functionality makes virtualization a solid bus...
Developers are – despite their attention to what is considered a very logic-based field of study – a very creative group. Give them a hurdle to overcome and they will. The problem, of course, is not that they’ve solved a problem, it’s that in doing so they’ve likely created a source of...
Have you ever considered including users in performance testing? It may not be the most obvious thing to think about, but the benefits are really interesting. There is nothing quite like the feedback that a real user provides, even for performance. In this blog post, we'll show you how...
Summary: As a Developer, you cannot attach the debugger to your application in Production, but you can use logging in a way that helps you easily diagnose problems in both development AND Production. You also get to make friends with Operations people – win! The applications we're dev...
Azure is Microsoft’s cloud computing platform, a growing collection of integrated services—analytics, computing, database, mobile, networking, storage, and web. In the 12 months since Build 2014, Microsoft has delivered over 500 new Azure services and features, and greatly expanded the...
DevOps has often been described in terms of CAMS: Culture, Automation, Measuring, Sharing. While we’ve seen a lot of focus on the “A” and even on the “M”, there are very few examples of why the “C" is equally important in the DevOps equation. In her session at @DevOps Summit, Lori Ma...
I can guarantee that if you are involved in recruiting new IT employees for your organization this year, then DevOps skills will be on your priority list. The problem is that I can also guarantee that many resumes and LinkedIn profiles will be awash with the word DevOps. After all, acc...
In the midst of Docker’s meteoric rise and the explosion of talk around containers, it can be easy to lose oneself in all of the new terminology and jargon. While we think about the challenges presented by using containers in production, we also continue to hear the metaphor of Pets vs...
Ten years ago, there may have been only a single application that talked directly to the database and spit out HTML; customer service, sales - most of the organizations I work with have been moving toward a design philosophy more like unix, where each application consists of a series o...
Beginning with Ruxit Agent v1.76, Ruxit real user monitoring evaluates the content sources of all browser-loaded content to determine if the content is “3rd party” content, “1st party” content, or CDN-delivered content. This valuable content distinction gives you greater insight into t...
Unless you fully automate infrastructure and platform provisioning, application build, test and deployment phases and have them working together in sequence, you can’t realize the ideal of continuous delivery. These ‘automation tool chains’ are a mandatory element of each DevOps enviro...
For being such a new industry there is a lot of video content based around DevOps. I found this out after trying to search for some entertaining or highly rated DevOps/IT videos on youtube. That process failed, so I decided to dig a littler deeper into the community to find some of the...
Our guest on the podcast this week is Alex Polvi, CEO at CoreOS. We discuss how CoreOS fundamentally improves the security of the internet by modeling the infrastructure best practices developed by Google, Facebook and Twitter. Alex also breaks down the specifications of CoreOS’ new in...
DevOps is all the rage these days and with good reason as it promises to reduce the time-to-market for new applications. It also promises to improve change management, allowing teams to deploy changes to their applications quickly and efficiently. However, DevOps isn’t something you bu...
It is interesting to me, how quickly the hype cycle of a good thing can turn it into a monster that will inevitably eat itself, leaving a much smaller – and much more useful – concept or toolset behind. It has happened over and over in high tech, one need only say “XML” to understand w...
Of the many additions to Java 8 such as the Stream API and lambdas, I noticed one of the lesser talked about ones was CompletableFutures. So I decided to have a play around with them on the last Java component I wrote. My use case in a nutshell was piping large volumes of data from a d...
Container technology is sending shock waves through the world of cloud computing. Heralded as the 'next big thing,' containers provide software owners a consistent way to package their software and dependencies while infrastructure operators benefit from a standard way to deploy and ru...
There is no question that the cloud is where businesses want to host data. Until recently hypervisor virtualization was the most widely used method in cloud computing. Recently virtual containers have been gaining in popularity, and for good reason. In the debate between virtual machin...
HP today announced the new HP ConvergedSystem 250-HC StoreVirtual, a hyper-converged infrastructure appliance. Designed to attract customers on a tight budget, the HP CS 250 includes a new three-node configuration that is up to 49 percent more cost effective than comparable configurat...