The adoption of DevOps has shortened and simplified the application development lifecycle. But with an increased focus on speed to market comes an even greater risk that the application will fall short against its objectives. This risk is further accentuated when the application relies — as most do these days — on distributed networks. To mitigate this, DevOps teams need a means of verifying, at every stage of the development process, how the application performs in the real world network environment ...
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Change is the only constant. No doubt. This applies to the performance testing field in a big way. Technology has changed a whole lot. New languages, no-sql databases, etc. are in place. Network devices have changed. Storage devices have changed. Internet is the king of all. So the old ways of doing performance testing may not work any more. Here are some points that you must remember, when you want to see your app working faster ...
Digital transformation cannot happen quickly enough. In 2016, we will continue to see this digital trend as consumer behavior further drives change and puts a question mark on every business model. I believe there are eight key trends that we will see arise through the year ...
Gene Kim (co-author of The Phoenix Project and other seminal works) remains intimately connected to the movement's real-world standing through his continued thought leadership work. Based on this close connectivity to practitioners – those with both advanced and more nascent initiatives – there's perhaps no better person to ask which milestones, challenges and performance metrics represent the hallmarks of today's existing DevOps adopters. In a recent interview, Gene shared some interesting feedback on what he's hearing out on the conference circuit and elsewhere in speaking to various stakeholders about their current DevOps strategies ...
The advent of DevOps has completely changed the way we build and deliver software and, inevitably, creates unique challenges for developers juggling a wide range of tools successfully. JFrog recently conducted a survey to gain insights into how developers and DevOps engineers use different tools and technologies and the challenges they encounter in their daily work. Upon comparing these findings to those of a similar survey conducted in 2013, things seem to be getting better for developers and DevOps, but the advances are not evenly distributed, as some areas have seen dramatic improvements while others have remained relatively stable ...
To optimize application performance, IT teams need to proactively ensure the optimized performance of every underlying infrastructure component, including physical and virtual servers, networks, storage devices, databases, end-user services and cloud and big data environments. It is imperative that they not only identify and resolve issues quickly, but also pre-empt potential issue before there's an adverse impact on the user experience. Below are six key requirements that can help you achieve these objectives ...
API (Application Program Interface) is becoming a buzzword in the IT world. The Internet makes it possible for devices and people all over the world to be connected, whereas APIs utilize hardware and software to exchange information over those connections. As organizations and the public continue to grow more comfortable with implementing API technology in day-to-day activities, the market for API products continues to expand. In my view, the API economy not only offers incredible opportunities to explore new ways to interact with devices and services, but also allows innovators to put a new spin on solving old problems ...
Here are three examples of SLI patterns that you will encounter as you embark on your SAFe implementation journey, as well as ways in which you might use them ...
Factories scale well and have a strong tendency to get more efficient as they get bigger. So why is it, then, that building software seems to have the opposite effect of reducing efficiency as you scale up? Dean Leffingwell, the creator of Scaled Agile Framework (SAFe), noted that building large scale systems is fundamentally a social event – not a manufacturing event ...
Only 20 percent of organizations that have attempted to implement DevOps have fully deployed it, according to the results of a new global study, commissioned by CA Technologies. The research also found that these "advanced" DevOps adopters were more likely to report that their digital initiatives contributed to competitiveness, customer retention and top- and bottom-line results ...
Adoption of cloud technologies and DevOps methodologies continues to grow as established companies seek to transform their businesses in order to better serve modern customers, according to a survey conducted by NetEnrich. And yet, despite these advances, enterprise IT departments remain challenged to keep pace with the demands of business users for new products and services. The reason: IT is spending too much time on day to day systems maintenance, and internal teams lack the skills necessary to deploy, manage, and optimize cloud and DevOps environments ...
The vast majority of today’s mobile applications are statistically doomed to deletion, abandonment or a swift decline into immediate obscurity. For any app to be successful, developers must utilize all the tools at their disposal to ensure it stays front of mind among their users. This also means considering the typical user journey from the very outset of development. The whole process must be holistic, as we see when looking at one of the app world’s most successful game publishers ...
Based on data gathered from the Puppet Labs 2015 State of DevOps Report, the DevOps Salary Report underscores the increasing recognition that adopting DevOps practices help organizations achieve better business results. Because DevOps makes such a difference, people with DevOps skills are in high demand, and as a result, DevOps engineers make noticeably higher salaries than most other IT practitioner job titles ...
At this moment there are over two million apps available for download, and as many as 60,000 new apps added per month. But with countless new additions and tremendous growth expected over the years, thousands of applications are also being removed to never return – entering the app graveyard ...