Description: Model-Driven DevOps by Steven Carter, Jason King, Mike Younkers, Josh Lothian Develop Network Infrastructure More Rapidly, and Operate It More Effectively Using model-driven DevOps and the Infrastructure as Code (IaC) paradigm, teams can develop and operate network infrastructure more quickly, consistently, and securely--growing agility, getting to market sooner, and delivering more value. Now, two leading practitioners walk you step by step through successfully implementing model-driven DevOps for infrastructure. In this practical guide, they share lessons learned, help you avoid common pitfalls, and illuminate key differences between DevOps for infrastructure and conventional application-based DevOps. Youll learn why network infrastructure operations must change, what needs to change, and how to work together to change it. The authors guide you through creating consistent data models to manage massive numbers of network elements, organizing huge quantities of network data, and applying DevOps to infrastructure repeatably and consistently. Your journey includes a complete, hands-on reference implementation, detailed use cases, many examples based on open source tools, and sample code downloadable at GitHub.* Normalize and organize network infrastructure data consistently, to gain the same benefits from DevOps as cloud operators do * Replace legacy command lines with APIs, then leverage and scale them * Use configuration management, templates, and other tools to program infrastructure without coding * Safely implement Continuous Integration/Continuous Deployment for infrastructure Succeed with key human factors: break down silos, change culture, and address skills gaps Whether youre a network or cybersecurity engineer, architect, manager, or leader, this guide will help you suffuse all your network operations with greater efficiency, security, responsiveness, and resilience. FORMAT Paperback CONDITION Brand New Author Biography Steven Carter has more than 25 years of industry experience working in large universities, government research and development laboratories, and private sector companies. He has been a speaker at several industry conferences and written blogs and articles in technical journals. He has spent time as a system administrator running some of the worlds largest supercomputers and a network engineer building out the worlds first SDN network for the Department of Energy. In addition, Steven has a wide range of experience in networking, including operations, embedded software development, and sales. He has spent the past 5 years working for Red Hat Ansible and Cisco Systems consulting and coding for many of the worlds largest organizations as they modernize and secure their operations by incorporating DevOps. He currently works as a principal DevOps engineer for Cisco Systems creating CI/CD pipelines for deploying cloud applications and network infrastructure in secure and classified environments. He holds a BS in computer engineering, an MS in computer science, an MBA, and a CCIE in routing and switching. Jason King is a solutions architect at Cisco, supporting the public sector community. In his 11 years at Cisco, he has focused on cloud, automation, programmability, and HPC. Prior to joining Cisco, he spent 10 years building and tuning some of the worlds largest HPC clusters at Lawrence Livermore National Laboratory. He holds an MS in computer science and a CCIE in routing and switching. Table of Contents Chapter 1: A Lightbulb Goes Off Enterprise IT as a Source of Risk to the Business Observations of a Train WreckDevOps Seems Like a Better Way What Is DevOps? Automation Infrastructure as Code CI/CD Apps vs. Infrastructure Harnessing Automation-at-ScaleWhy Are Enterprise IT Departments Not Adopting DevOps? Human Factors Business FactorsSummaryChapter 2: A Better Way The Goal: Business Transformation Constraints-Based IT Business Transformation DevOps in ActionWhy Model-Driven DevOps? Network Infrastructure Is Different What Is Model-Driven DevOps? What Is a Data Model? Source of Truth DevOps as a FrameworkDevSecOps: Baked-In SecuritySummaryChapter 3: Consumable Infrastructure APIs Why API over CLI?Platforms Physical Hardware Provisioning Consolidated Control Point Northbound vs. Southbound APIs API and Feature Normalization Fabricwide Services ScalabilitySummaryChapter 4: Infrastructure as Code Why Infrastructure as Code?Source of Truth Data Models Common IaC Tools Organization Types of Source of TruthCode Data FlowSummaryChapter 5: Continuous Integration/Continuous Deployment CI/CD Overview Applications vs. Infrastructure CI/CD in ActionSource Code Management Core Features Collaboration Features SCM SummaryContinuous Integration Tools CI Engines How They Work Sample WorkflowInfrastructure Simulation Tools Cisco Modeling LabsTest and Validation Linting Schema/Model Validation Functional Testing Test and Validation SummaryContinuous DeploymentContinuous MonitoringSummaryChapter 6: Implementation Model-Driven DevOps Reference ImplementationThe GoalDevOps RoadmapArchitecture Network as an Application ConsistencySimulationAutomation Creating a Source of Truth Moving Data MDD Source of Truth Automation Tooling MDD Data Automation Runner Cisco Network Services OrchestratorTesting Linting Snapshotting the Test Network Data Validation and State Checking Data Validation Pushing Data to the Devices State Checking Restore Continuous Integration Workflow SummaryDeployment Scale Starting WorkflowsSummaryChapter 7: Human Factors Culture and the Need for ChangeStart with the WhyOrganization Leadership Role Models Building a Team Break Down the Silos Community New Tools Summary of Organization-Level ChangesIndividual Programming vs. Automation Version Control Tools Data Formats APIs Templating Linux/UNIX Wait! Where Do I Fit In?Summary9780137644674 TOC 6/23/2022 Feature Master a powerful new approach to developing and operating IT infrastructure more quickly, consistently, and securely. Leverage Model-Driven DevOps to create, deploy and sustain Infrastructure as Code (IaC)--hands-on Apply DevOps principles in the specific context of infrastructure, recognizing both commonalities and crucial differences with other DevOps use cases Online code repositories offer you hands-on experience applying DevOps to infrastructure By authors with deep experience designing, deploying and operating large IT infrastructures--and building, transforming, and leading infrastructure teams Details ISBN0137644671 Author Josh Lothian Year 2022 ISBN-10 0137644671 ISBN-13 9780137644674 Format Paperback Imprint Addison Wesley Place of Publication Boston Country of Publication United States Pages 192 Subtitle Increasing agility and security in your physical network through DevOps Publication Date 2022-10-24 UK Release Date 2022-10-24 AU Release Date 2022-10-24 NZ Release Date 2022-10-24 US Release Date 2022-10-24 Publisher Pearson Education (US) DEWEY 004.6 Audience Professional & Vocational We've got this At The Nile, if you're looking for it, we've got it. 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