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Latest Blogs from Linux Containers
The use of containers can be seen within a general context of implementing an ‘Enterprise PaaS’. Container technologies are now a component part of many PaaS suites. Enterprise PaaS refers to the internal application of the Platform as a Service model, with the goal of boosting softwa...
While the mantra of the DevOps community states that faster software innovation means better competition in the marketplace, the importance of continuous innovation in software design is often overlooked. Yet analysis has shown that design is a key element in the performance of technol...
Earlier this morning on #c9d9 we talked about the drivers for using cloud resources along the different stages of your pipeline. We also talked about some of the challenges and best practices for streamlining your processes when using the cloud to empower developers to go fast, while e...
The holidays are finally here and we wanted to celebrate by providing you with The 12 DevOps Tricks of Christmas. Our engineers not only live the DevOps lifestyle daily, but also do regular DevOps consulting for global 2000 organizations. I asked each of them to provide me with a coupl...
Cognizant Infrastructure Services has worked with a large telecommunications and Internet services company to make DevOps benefits a practical reality. We'll learn important ways to successfully usher DevOps into any large, complex enterprise IT environment, and we'll hear best pract...
"With DevOps, with the development side and operations side, typically they worked in these vertical cylinders of excellence, what some people call silos, and what G2G3 does is we bring that together," explained Gordon Brown, Head of G2G3 Americas, in this SYS-CON.tv interview at DevOp...
"We have a lot of things to offer in the context of continuous testing solutions for DevOps," explained Marc Hornbeek, Sr. Solutions Architect at Spirent Communications, in this SYS-CON.tv interview at DevOps Summit, held November 3-5, 2015, at the Santa Clara Convention Center in Sant...
Some organizations are just doing better than others. They achieve exceptional levels of performance and market leadership – from time to market, quality, safety, affordability, reliability, dependability and adaptability—that it puts their rivals to shame. At the recent DevOps Enterp...
Here are some words you hear a lot in DevOps: If you’re not failing at least some of the time, you’re not moving fast enough. Teams that don’t fear failure are better provisioned to take bigger risks and achieve what’s never been done. Many companies have mission statements that say t...
Sematext has combined the power of SPM and Logsene in a single pane of glass – a unified view into all the key bits of operational intelligence every DevOps engineer needs: server and application performance metrics, logs, events, anomalies, alerts, ChatOps integrations, etc. In other...
With the private sector making the cultural and technological shift to better DevOps practices, it was only a matter of time before private providers to government clients began to probe how DevOps practices can positively impact application delivery for DoD (and other) clients. I hear...
This demo describes how to use APIs, Docker Containers, and IBM Bluemix in combination with IBM z Systems to build out an enhanced rewards program for customers, securely and quickly.
Many companies are starting off their new year with a 2016 DevOps initiative. Why shouldn’t they? All of the research, analysts and articles point towards making the transition from a legacy waterfall-esc process to a more agile, continuous delivery type release process. It is all goo...
It’s hard to believe we are already in the final month of 2015! While the year may be winding down, we are getting excited about what 2016 holds for DevOps, Agile, and Continuous Delivery. As we sift through all the predictions buzz, one thing remains constant: DevOps isn’t going anywh...
“Production is where performance matters most, as it directly impacts our end users and ultimately decides whether our software will be successful or not. Efforts to create test conditions and environments exactly like Production will always fall short; nothing compares to production!”...
We talk a lot about what it means to do DevOps here at VictorOps, and a lot of what we talk about comes out of real practice. In some organizations, there’s a wall between developers and ops — developers make requests of ops like they’re throwing tasks over the wall. Here at VictorOps...
Automation is a big part of the DevOps approach, to the point where some people (incorrectly) define DevOps exclusively as automation. While many discuss automating the deployment pipeline process for build->test->deploy, few talk about utility automation for the intermediate steps of ...
We thought it would be fun to look through the lens of this movie at one relationship in particular: the one between developers and testers. When looking at how developers and testers get along, you often find conflict and differences of opinion. But in the end, we all have to work tog...
Telecommunications giant Sprint places an emphasis on orchestration and automation to bring IT culture and infrastructure into readiness for cloud, software-defined data center and DevOps. Learn how Sprint has made IT infrastructure orchestration and automation a pillar of its strateg...
Boost your productivity for all types of Ruby projects and cutting-edge technologies with RubyMine, a powerful IDE with smart coding assistance and advanced testing and debugging features. JetBrains RubyMine IDE includes a comprehensive Ruby code editor aware of dynamic language speci...
What is DevOps? It is one of the hottest buzzwords in IT, but many have difficulty finding a specific definition. The truth is that DevOps means different things to different people. DEVOPSdigest asked experts from across the industry to define what DevOps means to them. The purpose of...
A lot has been written recently about DevOps and outsourcing. Some say it will kill outsourcing, others are not so sure. Our view at DevOpsGuys is that the truth is somewhere in the middle but that 2016 will definitely usher in a wave of strategic insourcing rooted in re-drawing the li...
Downtime is perilous to your business. So when there’s a disruption in the availability or quality of your applications for your end users, it can mean trouble in the long run. Using Application Performance Management (APM) tools in conjunction with PagerDuty can help ensure you’re sta...
We are rapidly moving to a brave new world of interconnected smart homes, cars, offices and factories known as the Internet of Things (IoT). Sensors and monitoring devices will touch every part of our lives. Let's take a closer look at the Internet of Things. The Internet of Things is...
There are three things today that an application needs to survive in today’s demanding world: scale, security, and performance. It is for both reasons of scale and performance that memcached has become such a popular solution in modern application architectures. It aids in scalabili...
I recently attended DevOpsDays Boston, where I had the pleasure of listening to a presentation by Katie Rose, a professional women’s football player. Her presentation on how her team works together to achieve their goals brought up the idea that DevOps is most definitely a team sport. ...
Being able to ensure a positive experience for your customers and end users is one of the hallmarks of any great company. Yet with all of the different internal and external online systems needed to do that, early detection and rapid response to performance issues becomes harder and mo...
Those investing in DevOps models specifically can expect to improve their security, compliance, and risk-mitigation outcomes. This next BriefingsDirect DevOps thought leadership discussion explores the impact of improved development on security and how those investing in DevOps model...
It is an unwritten rule that web/app servers should never, ever pushed to 100% capacity. Never. Ignoring this unwritten rule will invariably result in the phenomenon we’ll call “up for thee but not for me”, which is simply the situation in which a web site or app responds to the guy ...
I can’t say I was entirely surprised when I saw a direct correlation between people who played Magic: The Gathering growing up and people in the DevOps space now. I loved Magic: The Gathering growing up and so did most of my co-workers. Building out decks, trading cards, and finding th...
Soha Systems Co-Founder and CEO Haseeb Budhani will be a featured speaker in the “Dev” Developer Focus track during DevOps Summit 2015, November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Budhani’s presentation, “Security Practices that Can Hinder Your Business...
Load tests can be super-scary if you aren’t expecting them. They take a fair amount of planning and coordination to pull off. They don’t just happen by themselves. Why would you need to run an unexpected load test? Turns out there are a number of reasons. For example, let’s say your ap...
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and...
Containers are all the rage among developers and web companies, but they also represent two very substantial benefits to larger organizations. First, they have the potential to dramatically accelerate the application lifecycle from software builds and testing to deployment and upgrades...
Achim Weiss is Chief Executive Officer and co-founder of ProfitBricks. In 1995, he broke off his studies to co-found the web hosting company "Schlund+Partner." The company "Schlund+Partner" later became the 1&1 web hosting product line. From 1995 to 2008, he was the technical director ...
Opinions on how best to package and deliver applications are legion and, like many other aspects of the software world, are subject to recurring trend cycles. On the server-side, the current favorite is container delivery: a “full stack” approach in which your application and everythin...
When DevOps first appeared on the scene, no one really knew what it meant. Books were defining the term in completely different way; conference speakers were sending out conflicting messages about tools that you absolutely must use (or not) to do "real" DevOps. I distinctly remember se...
Today’s connected world is moving from devices towards things, what this means is that by using increasingly low cost sensors embedded in devices we can create many new use cases. These span across use cases in cities, vehicles, home, offices, factories, retail environments, worksites,...
Now, with DevOps Summit 2015 right around the corner, we’re upping the rewards and raising the bar. You may have emerged as a true web speed aficionado during the spring, but that alone isn’t going to cut it this time around. This time, we’ve upped the ante by expanding the realm of ex...
Last month, my partners in crime – Carmen DeArdo from Nationwide, Lee Reid, my colleague from IBM and I wrote a 3-part series of blog posts on DevOps.com. We titled our posts the Simple Math, Calculus and Art of DevOps. I would venture to say these are must-reads for any organization a...