Sep. 14, 2015
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Microservices Journal focuses on the business and technology of the software architecture design pattern, in which complex applications are composed of small, independent processes communicating with each other using language-agnostic APIs.
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Even though you are running an agile development process, that doesn’t necessarily mean that your performance testing is being conducted in a truly agile way. Saving performance testing for a “final sprint” before release still treats it like a waterfall development step, with all the cost and risk that comes with that. In this post, we will show you how to make load testing happen early and often by putting SLAs on the agile task board.
DevOps Summit, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development...
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, at the Santa Clara Convention Center in Santa Clara, CA.
Founded in 1997, Pythian is a global IT services company that helps companies compete by adopting disruptive technologies such as cloud, Big Data, advance...
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 technology in the industry. Combined with real-world scenarios and use cases, the Containers and Microservices Bootcamp, led by Janakiram MSV, a Microsoft Regional Director, will include presentations as well as hands-on...
SYS-CON Events announced today that the "Second Containers & Microservices Expo" will take place November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA.
Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
17th Cloud Expo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterprises ar...
SYS-CON Events has announced today that Roger Strukhoff has been named conference chair of Cloud Expo and @ThingsExpo 2015 Silicon Valley.
The 17th Cloud Expo and 4th @ThingsExpo will take place on November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA.
"The Internet of Things brings trillions of dollars of opportunity to developers and enterprise IT, no matter how you measure it," stated Roger Strukhoff. "More importantly, it leverages the power of devices and the Interne...
Puppet Labs has announced the next major update to its flagship product: Puppet Enterprise 2015.2. This release includes new features providing DevOps teams with clarity, simplicity and additional management capabilities, including an all-new user interface, an interactive graph for visualizing infrastructure code, a new unified agent and broader infrastructure support.
SYS-CON Events announced today that xMatters, inc., a leader in communication-enabled business processes, 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.
xMatters’ cloud-based communications solutions enable any business process or application to trigger two-way communications (push, voice, email, SMS, etc.) throughout the extended enterprise during time-sensitive events. With over a de...
The web app is agile. The REST API is agile. The testing and planning are agile. But alas, data infrastructures certainly are not. Once an application matures, changing the shape or indexing scheme of data often forces at best a top down planning exercise and at worst includes schema changes that force downtime. The time has come for a new approach that fundamentally advances the agility of distributed data infrastructures.
Come learn about a new solution to the problems faced by software organ...
This is the first DevOps book that shows a realistic and achievable view of the full implementation of DevOps. Most of the books and other literature I have read on DevOps are all about the culture, the attitudes, how it relates to Agile and Lean practices, and a high level view of microservices. This book includes all that, but they are not its main focus, and it goes several steps further with respect to the architecture and infrastructure needed for the implementation.
Now – that Node.js 4.0.0 was officially released – you may wonder what it delivers to you and if you should upgrade right away, or not. This post covers the most important changes you need to know, and some key implications you may have to take into account in making your decision.
The last few months were really exciting for the Node.js community.
At the start of this year Joyent Inc. handed over the project to the community around io.js, a fork of Node.js. Soon after that, it was decided tha...
Puppet Labs is pleased to share the findings from our 2015 State of DevOps Survey. We have deepened our understanding of how DevOps enables IT performance and organizational performance, based on responses from more than 20,000 technical professionals we’ve surveyed over the past four years.
The 2015 State of DevOps Report reveals high-performing IT organizations deploy 30x more frequently with 200x shorter lead times. They have 60x fewer failures and recover 168x faster
The concept of DevOps can be demonstrated as an approach to software development that involves better collaboration among development and operational functions to reduce cycle time from the development inception to release. This is posssible only by continuous participation of operations team and developers right from the stage of design to development and production support. This improves quality and reduces risk and cost of development. Tools that aid in facilitating the DevOps concept is refe...
The New Data Center has arrived. Over the past decade we have seen the migration from physical servers to virtual machines and now to public cloud, private cloud and hybrid cloud. Each of these migrations has taken a similar path. Test, dev and non-critical workloads are the first to make the move. As the technology matures, business critical tier 1 applications eventually make the move as well. At this point the percentage of applications still running directly on physical servers is rapidly declining. As Cloud IaaS technology such as AWS and Azure matures, many companies are moving their tie...
Information overload has infiltrated our lives. From the amount of news available and at our fingertips 24/7, to the endless choices we have when making a simple purchase, to the quantity of emails we receive on a given day, it’s increasingly difficult to sift out the details that really matter.
When you envision your cloud monitoring system, the same thinking applies. We receive a lot of useless data that gets fed into the system, and the reality is no one in IT or DevOps has the time to manually determine the actionable data points (that’s a whole job itself), meaning monitoring what reall...
At the outset, Hyper convergence looks to be an attractive option seemingly providing lot of flexibility. In reality, it comes with so many limitation and curtail the flexibility to grow the hardware resources such as server, storage, etc independent of each other. In addition, performance nightmare bound to hit once the system gets loaded.
In late 1990s, storage and networking came out of compute for a reason. Both networking and storage need some specialized processing and it doesn't make sense for all the general purpose servers doing this job. It is better handled by the specialized grou...
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 and operating business-critical software systems. However, the pricing of an aggregated logging solution can affect the adoption of modern logging techniques, as well as organizational capabilities and cross-team collaboration. We need to choose our log aggregation tools carefully to make sure that we don't intr...
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 different analytics tools. They need DevOps engineers in general and server log data specifically to do their jobs well. Here’s why: Server log files contain the only data that is completely full and accurate in the context of how search engines such as Google are crawling websites.
If a search engine spider enc...
Early in my DevOps Journey, I was introduced to a book of great significance circulating within the Web Operations industry titled The Phoenix Project.
(You can read our review of Gene’s book, if interested.)
Written as a novel and loosely based on many of the same principles explored in The Goal, this book has been read and referenced by many who have adopted DevOps into their continuous improvement and software delivery processes around the world.
As I began planning my travel schedule last summer, I learned of a workshop taking place in Nashville by Gene Kim, co-author of The Phoenix Pr...
Microservice architecture is fast becoming a go-to solution for enterprise applications, but it's not always easy to make the transition from an established, monolithic infrastructure.
Lightweight and loosely coupled, building a set of microservices is arguably more difficult than building a monolithic application.
However, once established, microservices offer a series of advantages over traditional architectures as deployment times become shorter and iterating becomes easier.
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 can be captured from an operating system, is an insufficient approach. Docker containers can’t be treated as lightweight virtual machines; they must be treated as what they are: isolated processes running on hosts. Why? Because they are processes that start and terminate quickly. Virtual machines aren’t designed ...
The word quantum often portends New Age mumbo-jumbo, in spite of the fact that quantum mechanics underlies many of today’s most important technologies, including lasers and the semiconductors found in every computer chip.
Nevertheless, today quantum computing is becoming a reality. And while it may look to the layperson like mere mumbo-jumbo, in reality of the technology has largely moved out of the theoretical stage, as recent news indicates.
In fact, two important announcements over the last few weeks underscore the progress quantum computing is making.
In his session at 17th Cloud Expo, Ernest Mueller, Product Manager at Idera, will explain the best practices and lessons learned for tracking and optimizing costs while delivering a cloud-hosted service. He will describe a DevOps approach where the applications and systems work together to track usage, model costs in a granular fashion, and make smart decisions at runtime to minimize costs.
The trickier parts covered include triggering off the right metrics; balancing resilience and redundancy vs cost, and balancing AWS purchase options like reserve instances and spot instances vs your applic...
Several years ago, I was a developer in a travel reservation aggregator. Our mission was to pull flight and hotel data from a bunch of cryptic reservation platforms, and provide it to other companies via an API library - for a fee. That was before companies like Expedia standardized such things.
We started with simple methods like getFlightLeg() or addPassengerName(), each performing a small, well-understood function. But our customers wanted bigger, more encompassing services that would "do it all." Soon, we'd "evolved" into a handful of über services, black boxes like createBookingFromScr...
What does “big enough” mean? It’s sometimes useful to argue by reductio ad absurdum. Hello, world doesn’t need to be broken down into smaller services. At the other extreme, building a monolithic enterprise resource planning (ERP) system is just asking for trouble: it’s too big, and it needs to be decomposed.
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