What are the best DevOps processes and cultures?
In practice, the best DevOps processes and cultures extend beyond development and operations to incorporate inputs from all application stakeholders - including platform and infrastructure engineering, security, compliance, governance, risk management, line-of-business, end-users and customers - into the software development lifecycle.
What is the role of DevOps in lean enterprise?
It provides communication, integration, automation, and close cooperation among all the people needed to plan, develop, test, deploy, release, and maintain a Solution. DevOps is part of the Agile Product Delivery competency of the Lean Enterprise.
What is DevOps and why should you care?
Ultimately, DevOps is about meeting software users’ ever-increasing demand for frequent, innovative new features and uninterrupted performance and availability. Until just before 2000, most software was developed and updated using waterfall methodology, a linear approach to large-scale development projects.
What is SRE DevOps and IBM Cloud DevOps?
DevOps and site reliability engineering (SRE) DevOps and IBM Cloud DevOps speeds delivery of higher quality software by combining and automating the work of software development and IT operations teams. What is DevOps?
What is the best definition of DevOps?
DevOps is the combination of cultural philosophies, practices, and tools that increases an organization's ability to deliver applications and services at high velocity: evolving and improving products at a faster pace than organizations using traditional software development and infrastructure management processes.
What statement is true about DevOps?
The correct answer to the question “Which statement is true about Agile and DevOps?” is, option (d). Agile focuses on delivering customer value, while DevOps focuses on testing.
What is the key purpose of DevOps?
One of the main goals of DevOps is to reduce the whole lifespan of software development by allowing for quicker deployments and better communication between the development and operations teams.
How do you define DevOps and what does DevOps mean to you?
DevOps is a process of software development focusing on communication and collaboration to facilitate rapid application and product deployment, whereas agile is a development methodology involving continuous development, continuous iteration, and continuous testing to achieve predictable and quality deliverables.
Which term accurately describes Agile and DevOps?
Answer: Agile is refers to an interative approuch which focuses on collaboration, costumer feedback,and small rapid releases,DevOps is considered a practice bringing development and operations teams together.
What is an accurate description of Agile and DevOps?
The correct answer to the question “What is an accurate description of Agile and DevOps” is option (a). Values and principles to develop better solutions faster. As both work ideologies work with increased collaboration and rapid implementations along with continuous testing.
What are the key components of DevOps?
DevOps Lifecycle: Key ComponentsContinuous development. Continuous development involves planning and coding the software. ... Continuous integration. ... Continuous testing. ... Continuous deployment. ... Continuous monitoring. ... Continuous feedback. ... Continuous operations.
Which statement describes a benefit of DevOps?
The correct answer to the question “Which statement describes a benefit of DevOps” is option (b). It enables the capability to continuously release software with high confidence.
Which statement best describes the goal of DevOps?
The correct answer to the question “Which statement best describes the goal of DevOps?” is, option (b). One goal of DevOps is to establish an environment where releasing more reliable applications faster and more frequently can occur.
What defines the DevOps process loop?
Break down the DevOps process. DevOps involves a delivery pipeline that enables teams to develop and release software continuously and make necessary security and feature updates without delay. Some industry professionals use the term DevOps infinity loop to describe the continuous integration and development process.
Start with the People
Everyone loves a good organizational chart, and discussing how DevOps teams organize themselves is a useful way to understand how DevOps should work in practice. DevOps is very much about bridging traditionally separate development and operations departments, but this involves more than simply increasing collaboration between teams.
Move on to the Process
When put into practice, DevOps is supposed to be faster, more efficient and more reliable than more traditional software engineering methodologies—once the organizational structure is in place, these benefits can be achieved via innovative DevOps processes.
Then Talk About the Tools
Technology, and the benefits it brings in terms of automation and management, is a key driver of DevOps. The maturation of cloud computing and virtualization, and the emergence of infrastructure as a service (IaaS) in particular, provides the flexibility and speed demanded by DevOps.
And Finally, a Reminder that DevOps Works
The ultimate goal of DevOps isn’t simply to unify development and operations, but to result in shorter dev cycles, more frequent deployments, higher-quality products and happier customers. More bluntly, the ultimate goal of DevOps isn’t just to say, “We do DevOps,” but to increase productivity and make the business more profitable.
What is DevOps in Google?
Google “What is DevOps?” and you’ll also quickly find that most technology companies that deliver automated tooling (Infrastructure as Code, Microservices, Containerization, Cloud services, etc.) in the DevOps space present their own definitions of DevOps with a focus on their contributions to the market. For example:#N#Amazon’s take is (not surprisingly) rooted deeply in their cloud-based Infrastructure as a Service offerings.#N#GitLab’s take is all about driving a common toolset to optimize collaboration between development and operations.#N#Microsoft’s take also speaks to a lot of the areas (Infrastructure as Code, Microservices, and Monitoring) in which they deliver solutions.#N#New Relic’s take is centered on monitoring and measurement.#N#These examples are useful, but underscore our assertion that DevOps still means different things to different people (or organizations). DevOps is interpreted and implemented differently, depending on the organization and its core values and competencies. Tools that enable IT automation are a key aspect of making DevOps work in practice, but if the underlying principles and processes aren’t a part of the equation, tools alone won’t bring your organization to the desired high-performing outcomes.#N#The Agile Admin cautions practitioners against merely taking a tools-focused DevOps approach:
Why is DevOps needed?
One reason why I feel that a more commonly accepted definition of DevOps is needed is that having various confusing and poorly structured definitions increases the risk that people will pass by the “theory” and implement the processes or tools of DevOps without the principles in mind , which is definitely an antipattern.
What is DevOps Handbook?
The closest thing we have to agreement between academics and practitioners in defining DevOps is chronicled in The DevOps Handbook, written by some of the movement’s thought leaders and pioneers. Their definition is rooted in the theoretical and historical underpinnings of DevOps, as well as the principles upon which it is built. But although the definition is certainly comprehensive, it may not be the most memorable simply because of its length:
Can you talk about DevOps without mentioning process?
You can’t talk about DevOps without mentioning process. Many may actually think of DevOps as a complete departure from process—or perhaps just a departure from what historically have been the visible by-products of a process-minded organization, such as documentation- and review-heavy “gates” built into the software development lifecycle (SDLC).#N#In an interview with Computer Business Review, Sonatype’s own CTO, Brian Fox, stated that he believes process (and the culture built around it) is often the biggest hurdle for organizations seeking to adopt a DevOps mindset:
Is DevOps still evolving?
It’s understandable, really, because DevOps is still evolving, encompasses so many areas, and is adapted and adopted based on an organization’s specific business objectives, priorities, and existing knowledge base. By the end of this article, we’ll seek to provide our own principle-based definition of what DevOps is, but before we can do so, ...
Is DevOps a combination of DevOps and Ops?
At first blush, DevOps may seem like a pretty straightforward concept. After all, isn’t the word itself just a combination of “ Dev” and “ Ops”? Well, yes. But let’s delve into that a bit more…. At its heart, just like the word itself, DevOps is about bringing together historically separate functional areas.
Who is Sonatype's CTO?
In an interview with Computer Business Review, Sonatype’s own CTO, Brian Fox, stated that he believes process (and the culture built around it) is often the biggest hurdle for organizations seeking to adopt a DevOps mindset: