Author: Max Martynov Publisher: ISBN: 9780960027118 Category : Computers Languages : en Pages : 288
Book Description
Continuous Delivery Blueprint is a comprehensive guide to building a robust and efficient change management process at scale. It focuses on improving organizational structure, architecture, process, and technology to achieve a fast, high-quality delivery without sacrificing control and transparency. The book describes the executable policy approach to continuous delivery. It shows how new technology advancements in microservices architecture, cloud infrastructure, and intelligent automation can be used to redesign legacy processes and implement change management and security policies in a DevOps way.
Author: Qiao Liang Publisher: CRC Press ISBN: 1000474763 Category : Computers Languages : en Pages : 362
Book Description
The agile transformation is an act of transforming an organization’s form or nature gradually to one that can embrace and thrive in a flexible, collaborative, self-organizing, and fast-changing environment. It seems like most of the companies starting an agile transformation never reach the goal of agility, but there are those few that truly become agile and reap incredible benefits by utilizing DevOps as well. This book introduces the theory and practice of the "double-flywheels model" of Continuous Delivery 2.0: Discovery Loop, which allows information technology (IT) organizations to help businesses figure out the most efficacious ways to develop. Additionally, it explores applications of the Verification Loop that allows IT organizations to deliver value quickly and safely with high quality. Along the way, the book provides an array of insights and case studies that dive into all the aspects of software delivery, and how to implement Continuous Delivery in the most economical way for long-run business development. Features Organization culture and software architecture Business requirement management Pipeline and tooling Branching and releasing strategy Automation strategy Configuration and artefacts management Deployment and production healthy The case studies at the end of the book—scenarios in which the author was personally involved—are explored in depth and meticulously detailed in order to represent typical agile transition scenarios that will benefit all readers.
Author: Marc Hornbeek Publisher: Bookbaby ISBN: 9781543989618 Category : Languages : en Pages : 400
Book Description
This book is an engineering reference manual that explains "How to do DevOps?". It is targeted to people and organizations that are "doing DevOps" but not satisfied with the results that they are getting. There are plenty of books that describe different aspects of DevOps and customer user stories, but up until now there has not been a book that frames DevOps as an engineering problem with a step-by-step engineering solution and a clear list of recommended engineering practices to guide implementors. The step-by-step engineering prescriptions can be followed by leaders and practitioners to understand, assess, define, implement, operationalize, and evolve DevOps for their organization. The book provides a unique collection of engineering practices and solutions for DevOps. By confining the scope of the content of the book to the level of engineering practices, the content is applicable to the widest possible range of implementations. This book was born out of the author's desire to help others do DevOps, combined with a burning personal frustration. The frustration comes from hearing leaders and practitioners say, "We think we are doing DevOps, but we are not getting the business results we had expected." Engineering DevOps describes a strategic approach, applies engineering implementation discipline, and focuses operational expertise to define and accomplish specific goals for each leg of an organization's unique DevOps journey. This book guides the reader through a journey from defining an engineering strategy for DevOps to implementing The Three Ways of DevOps maturity using engineering practices: The First Way (called "Continuous Flow") to The Second Way (called "Continuous Feedback") and finally The Third Way (called "Continuous Improvement"). This book is intended to be a guide that will continue to be relevant over time as your specific DevOps and DevOps more generally evolves.
Author: The Open Group Publisher: Van Haren ISBN: 9401805989 Category : Architecture Languages : en Pages : 183
Book Description
The Open Group IT4IT Reference Architecture, Version 2.0, an Open Group Standard, provides a vendor-neutral, technology-agnostic, and industry-agnostic reference architecture for managing the business of IT. The Open Group IT4IT Reference Architecture standard comprises a reference architecture and a value chain-based operating model. The IT Value Chain has four value streams supported by a reference architecture to drive efficiency and agility. The four value streams are: Strategy to Portfolio Request to Fulfill Requirement to Deploy Detect to Correct Each IT Value Stream is centered on a key aspect of the service model, the essential data objects (information model), and functional components (functional model) that support it. Together, the four value streams play a vital role in helping IT control the service model as it advances through its lifecycle. The IT4IT Reference Architecture: Provides prescriptive guidance on the specification of and interaction with a consistent service model backbone (common data model/context) Supports real-world use-cases driven by the Digital Economy (e.g., Cloud-sourcing, Agile, DevOps, and service brokering) Embraces and complements existing process frameworks and methodologies (e.g., ITIL®, CoBIT®, SAFe, and TOGAF®) by taking a data-focused implementation model perspective, essentially specifying an information model across the entire value chain The audience for this standard is: IT Professionals who are responsible for delivering services in a way that is flexible, traceable, and cost-effective IT Professionals / Practitioners who are focused on instrumenting the IT management landscape IT Leaders who are concerned about their operating model Enterprise Architects who are responsible for IT business transformation Topics covered include: An introduction to the standard and the purpose of the IT4IT work Key terminology of the standard An introduction for executives and others introducing the IT Value Chain and IT4IT Reference Architecture concepts IT4IT Core, which defines the structure of the IT4IT standard as well as the process and document structure used by the IT4IT standard The Strategy to Portfolio (S2P) Value Stream The Requirement to Deploy (R2D) Value Stream The Request to Fulfill (R2F) Value Stream The Detect to Correct (D2C) Value Stream Background information on the standard.
Author: Niall Richard Murphy Publisher: "O'Reilly Media, Inc." ISBN: 1491951176 Category : Languages : en Pages : 552
Book Description
The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use
Author: Andrew Josey Publisher: Van Haren ISBN: 9401805881 Category : Education Languages : en Pages : 150
Book Description
This Pocket Guide provides a concise introduction to the IT4IT Reference Architecture, Version 2.0, an Open Group Standard. The IT4IT standard provides a vendor-neutral, technology-agnostic, and industry-agnostic reference architecture for managing the business of IT, enabling insight for continuous improvement.This Pocket Guide is based on the IT4IT Reference Architecture Version 2.0. What s more, it s authoritative with material derived from the official IT4IT documentation and contributions from members of the IT4IT Forum.The audience for this Pocket Guide is: Individuals who require a basic understanding of the IT Value Chain and IT4ITReference Architecture IT Professionals who are responsible for delivering services in a way that isflexible, traceable, and cost-effective IT Professionals / Practitioners who are focused on instrumenting the ITmanagement landscape IT leaders who are concerned about their operating model Enterprise Architects who are responsible for IT business transformationTopics covered include: An introduction to the IT4IT Reference Architecture, the structure of the IT4ITstandard, and the positioning of the IT4IT standard in the standards landscape The IT Value Chain and IT4IT Reference Architecture concepts, including Value Streams The Strategy to Portfolio (S2P) Value Stream The Requirement to Deploy (R2D) Value Stream The Request to Fulfill (R2F) Value Stream The Detect to Correct (D2C) Value Stream A summary of the differences between the IT4IT Reference Architecture and ITIL
Author: Andrew Josey Publisher: Van Haren ISBN: 9401806225 Category : Architecture Languages : en Pages : 201
Book Description
This title is a Study Guide for the IT4IT Foundation Certification examination. It gives an overview of every learning objective for the IT4IT Foundation certification syllabus and in-depth coverage on preparing and taking the IT4IT Part 1 Examination. It is specifically designed to help individuals to prepare for certification. This Study Guide is excellent material for: Individuals who require a basic understanding of the IT4IT Reference Architecture IT Professionals/Practitioners who are responsible for delivering services in a way that is flexible, traceable, and cost-effective IT Professionals who want to achieve a higher level certification in the IT4IT Certification Program (expected in 2017) in a stepwise approach A prior knowledge of IT service management is advantageous but not required. While reading this Study Guide, the reader should also refer to the IT4IT documentation available at www.opengroup.org/it4it
Author: Stephen Nelson-Smith Publisher: "O'Reilly Media, Inc." ISBN: 1449372600 Category : Computers Languages : en Pages : 308
Book Description
Since Test-Driven Infrastructure with Chef first appeared in mid-2011, infrastructure testing has begun to flourish in the web ops world. In this revised and expanded edition, author Stephen Nelson-Smith brings you up to date on this rapidly evolving discipline, including the philosophy driving it and a growing array of tools. You’ll get a hands-on introduction to the Chef framework, and a recommended toolchain and workflow for developing your own test-driven production infrastructure. Several exercises and examples throughout the book help you gain experience with Chef and the entire infrastructure-testing ecosystem. Learn how this test-first approach provides increased security, code quality, and peace of mind. Explore the underpinning philosophy that infrastructure can and should be treated as code Become familiar with the MASCOT approach to test-driven infrastructure Understand the basics of test-driven and behavior-driven development for managing change Dive into Chef fundamentals by building an infrastructure with real examples Discover how Chef works with tools such as Virtualbox and Vagrant Get a deeper understanding of Chef by learning Ruby language basics Learn the tools and workflow necessary to conduct unit, integration, and acceptance tests
Author: Global Green USA Publisher: Island Press ISBN: 1597267465 Category : Architecture Languages : en Pages : 231
Book Description
Blueprint for Green Affordable Housing is a guide for housing developers, advocates, public agency staff, and the financial community that offers specific guidance on incorporating green building strategies into the design, construction, and operation of affordable housing developments. A completely revised and expanded second edition of the groundbreaking 1999 publication, this new book focuses on topics of specific relevance to affordable housing including: how green building adds value to affordable housing the integrated design process best practices in green design for affordable housing green operations and maintenance innovative funding and finance emerging programs, partnerships, and policies Edited by national green affordable housing expert Walker Wells and featuring a foreword by Matt Petersen, president and chief executive officer of Global Green USA, the book presents 12 case studies of model developments and projects, including rental, home ownership, special needs, senior, self-help, and co-housing from around the United States. Each case study describes the unique green features of the development, discusses how they were successfully incorporated, considers the project's financing and savings associated with the green measures, and outlines lessons learned. Blueprint for Green Affordable Housing is the first book of its kind to present information regarding green building that is specifically tailored to the affordable housing development community.
Author: Andrew Josey Publisher: Van Haren ISBN: 9401801703 Category : Architecture Languages : en Pages : 159
Book Description
This Pocket Guide provides a concise introduction to the IT4ITTM Reference Architecture, Version 2.1, an Open Group Standard. The IT4IT standard provides a vendor-neutral, technology-agnostic, and industry-agnostic reference architecture for managing the business of IT, enabling insight for continuous improvement. This Pocket Guide is based on the IT4IT Reference Architecture Version 2.1. What’s more, it’s authoritative with material derived from the official IT4IT documentation and contributions from members of the IT4IT Forum. The audience for this Pocket Guide is: • Individuals who require a basic understanding of the IT Value Chain and IT4IT Reference Architecture • IT Professionals who are responsible for delivering services in a way that is flexible, traceable, and cost-effective • IT Professionals / Practitioners who are focused on instrumenting the IT management landscape • IT leaders who are concerned about their operating model • Enterprise Architects who are responsible for IT business transformation Topics covered include: • An introduction to the IT4IT Reference Architecture, the structure of the IT4IT standard, and the positioning of the IT4IT standard in the standards landscape • The IT Value Chain and IT4IT Reference Architecture concepts, including Value Streams • The Strategy to Portfolio (S2P) Value Stream • The Requirement to Deploy (R2D) Value Stream • The Request to Fulfill (R2F) Value Stream • The Detect to Correct (D2C) Value Stream • A summary of the differences between the IT4IT Reference Architecture and ITIL
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Author: Max Martynov
Author: Qiao Liang
Author: Marc Hornbeek
Author: The Open Group
Author: Niall Richard Murphy
Author: Andrew Josey
Author: Andrew Josey
Author: Stephen Nelson-Smith
Author: Global Green USA
Author: Andrew Josey