Certified Kubernetes Application Developer Ckad
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Certified Kubernetes Application Developer Ckad Exam Success Guide
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Author : Sethumadhavan Kishore
language : en
Publisher: BPB Publications
Release Date : 2023-09-19
Certified Kubernetes Application Developer Ckad Exam Success Guide written by Sethumadhavan Kishore and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-19 with Computers categories.
Learn all skills needed to be a Certified Kubernetes professional KEY FEATURES ● Prepares you for the Certified Kubernetes Application Developer exam. ● Learn Tips andTricks you should be aware to pass CKAD exam like a Pro. ● Lots of hands-on examples including two full length mock exams. ● Learn core kubernetes concepts like Pods, deployment, services, volume. ● Learn advanced kubernetes concepts like Network policy, probes, service. ● Learn how to deploy Kubernetes applications using the kubectl command. DESCRIPTION Want to become a Certified Kubernetes Application Developer (CKAD)? If you're looking to take your Kubernetes skills to the next level, then you need this book. This comprehensive and easy-to-read guide is perfect for aspiring Kubernetes developers and seasoned professionals alike. It covers everything you need to know to confidently prepare for and pass the CKAD certification exam. It starts with the basics of Kubernetes, Docker, and Minikube, and then progresses to more advanced topics such as deployment strategies, pod design, networking, security, monitoring, volume, probes and more. It even includes two full scale mock exams to help you practice for the real CKAD exam. By the end of the book, you will have the knowledge and skills you need to excel in deploying and managing containerized applications in Kubernetes environments and should feel confident to appear for the CKAD exam. WHAT YOU WILL LEARN ● Prepare you for Certified Kubernetes Application Developer CKAD exam. ● Dive deep into Kubernetes and its core and advanced concepts. ● Explore the various kubectl commands that are essential for passing the CKAD exam. ● Learn Tips and tricks and best practices to pass the CKAD exam. ● Learn how to deploy, manage, monitor and troubleshoot Kubernetes applications. ● Lots of real CKAD exam-like questions including mock exam for you to practice and to assess your knowledge and identify areas where you need to improve. WHO THIS BOOK IS FOR This book is intended for anyone who is interested in taking the Certified Kubernetes application developer (CKAD) exam. The book covers core and advance Kubernetes concepts and thus is a valuable resource for developers, system administrators, and DevOps engineers who want to learn how to develop, deploy, and manage applications on Kubernetes. TABLE OF CONTENTS 1. Introduction to Kubernetes, Docker, and Minikube 2. What, Why, and How of CKAD Exam 3. Exploring Pod, Deployment, ReplicaSet, and Namespace 4. Deployment Strategies and Helm Packages 5. Pod Design and Concepts 6. Multi-container Pods and Design Patterns 7. Kubernetes Volumes and Persistence 8. Configuring Volume, Environment Variables, ConfigMap, and Secrets 9. Service Accounts Resource Quota and Security Contexts 10. Liveness and Readiness 11. Monitoring and Debugging of Kubernetes Cluster 12. Kubernetes Networking and Services 13. Mock Exam 1 14. Mock Exam 2
Certified Kubernetes Application Developer Ckad Study Guide
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Author : Benjamin Muschko
language : en
Publisher:
Release Date : 2021
Certified Kubernetes Application Developer Ckad Study Guide written by Benjamin Muschko and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Developers with the ability to operate, troubleshoot, and monitor applications in Kubernetes are in high demand today. To meet this need, the Cloud Native Computing Foundation created a certification exam to establish a developer's credibility and value in the job market to work in a Kubernetes environment. The Certified Kubernetes Application Developer (CKAD) exam is different from the typical multiple-choice format of other certifications. Instead, the CKAD is a performance-based exam that requires deep knowledge of the tasks under immense time pressure. This study guide walks you through all the topics you need to fully prepare for the exam covering Kubernetes 1.18. Author Benjamin Muschko also shares his personal experience with preparing for all aspects of the exam. Learn when and how to apply Kubernetes concepts to manage an application Understand the objectives, abilities, and tips and tricks needed to pass the CKAD exam Explore the ins and outs of the kubectl command-line tool Demonstrate competency for performing the responsibilities of a Kubernetes application developer Solve real-world Kubernetes problems in a hands-on command-line environment Navigate and solve questions during the CKAD exam.
Certified Kubernetes Application Developer Ckad Study Guide
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Author : Benjamin Muschko
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2021-02-02
Certified Kubernetes Application Developer Ckad Study Guide written by Benjamin Muschko and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-02 with Computers categories.
Developers with the ability to operate, troubleshoot, and monitor applications in Kubernetes are in high demand today. To meet this need, the Cloud Native Computing Foundation created a certification exam to establish a developer's credibility and value in the job market to work in a Kubernetes environment. The Certified Kubernetes Application Developer (CKAD) exam is different from the typical multiple-choice format of other certifications. Instead, the CKAD is a performance-based exam that requires deep knowledge of the tasks under immense time pressure. This study guide walks you through all the topics you need to fully prepare for the exam. Author Benjamin Muschko also shares his personal experience with preparing for all aspects of the exam. Learn when and how to apply Kubernetes concepts to manage an application Understand the objectives, abilities, tips, and tricks needed to pass the CKAD exam Explore the ins and outs of the kubectl command-line tool Demonstrate competency for performing the responsibilities of a Kubernetes application developer Solve real-world Kubernetes problems in a hands-on command-line environment Navigate and solve questions during the CKAD exam
Certified Kubernetes Application Developer Ckad
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Author : QuickTechie.com
language : en
Publisher: QuickTechie - A career growth machine
Release Date : 2025-01-19
Certified Kubernetes Application Developer Ckad written by QuickTechie.com and has been published by QuickTechie - A career growth machine this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-19 with Business & Economics categories.
About the Book: Certified Kubernetes Application Developer (CKAD) Certification Guide This guide focuses on the Certified Kubernetes Application Developer (CKAD) certification, a globally recognized, vendor-neutral credential that validates your skills in developing cloud-native applications using Kubernetes. The CKAD certification, developed by the Linux Foundation and the Cloud Native Computing Foundation (CNCF), demonstrates proficiency in designing, building, and deploying applications within the Kubernetes ecosystem. As QuickTechie.com emphasizes, this certification opens new career doors and is relevant across diverse industries. The CKAD exam is a practical, performance-based test conducted online with proctoring. It requires candidates to solve multiple real-world tasks directly from a command-line interface running a Kubernetes environment. The exam package includes a 12-month window for scheduling and taking the exam, access to two exam simulation attempts, and two actual exam attempts. Furthermore, according to QuickTechie.com, bundling the CKAD with an annual THRIVE subscription unlocks access to over 100 educational resources, including "Kubernetes for Developers (LFD259)" and SkillCreds, providing a wealth of knowledge and practice materials. Benefits of the CKAD Certification: Career Advancement: The CKAD certification can significantly boost your career prospects by demonstrating practical expertise in Kubernetes application development. As highlighted by QuickTechie.com, this credential can lead to enhanced job opportunities and career progression. Industry-Wide Recognition: The certification is highly regarded and recognized across the industry as proof of Kubernetes development competency. This ensures that your skills are acknowledged and valued by employers globally. Proven Skills: Achieving the CKAD confirms your ability to design, build, deploy, and maintain applications in Kubernetes environments, validating hands-on proficiency. Networking Opportunities: The certification can facilitate networking with other Kubernetes professionals and communities, expanding your professional connections. Why CKAD over Vendor-Specific Certifications? The CKAD is a vendor-neutral certification, making it a robust foundation for any career in the cloud-native space. QuickTechie.com suggests that having a strong vendor-neutral base provides more flexibility and career growth than committing to a single vendor. The CKAD certification enables you to work with any Kubernetes distribution, offering greater adaptability in comparison to vendor-specific certifications, such as AWS or Red Hat certifications. Exam Domains & Competencies: The CKAD exam covers several crucial areas, ensuring comprehensive Kubernetes development skills: Application Design and Build (20%): Involves creating and modifying container images, selecting appropriate workload resources (Deployments, DaemonSets, CronJobs), implementing multi-container Pod patterns (sidecar, init), and utilizing persistent and ephemeral volumes. Application Deployment (20%): Focuses on implementing deployment strategies (blue/green, canary), performing rolling updates, using the Helm package manager for deployments, and utilizing Kustomize. Application Observability and Maintenance (15%): Requires understanding API deprecations, implementing probes and health checks, using CLI tools for application monitoring, utilizing container logs, and debugging in Kubernetes. Application Environment, Configuration, and Security (25%): Includes discovering and using Kubernetes extensions (CRDs, Operators), understanding authentication, authorization, and admission control, managing requests, limits, and quotas, using ConfigMaps, creating and consuming Secrets, using ServiceAccounts, and implementing application security measures (SecurityContexts, Capabilities). Services and Networking (20%): Emphasizes basic understanding of NetworkPolicies, providing and troubleshooting application access via services, and utilizing Ingress rules. About the CKAD Exam: As stated by QuickTechie.com, the Certified Kubernetes Application Developer exam validates the ability to create cloud-native applications for Kubernetes. The exam tasks simulate real-world scenarios in a proctored, online Kubernetes environment that must be solved from a command-line interface. Prerequisites: There are no formal prerequisites for taking the CKAD exam. However, a foundational understanding of Kubernetes concepts, containerization, and basic command-line skills would be beneficial for exam preparation.
Certified Kubernetes Application Developer Ckad Study Guide
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Author : Benjamin Muschko
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2024-05-22
Certified Kubernetes Application Developer Ckad Study Guide written by Benjamin Muschko and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-22 with Computers categories.
Developers with the ability to operate, troubleshoot, and monitor applications in Kubernetes are in high demand today. To meet this need, the Cloud Native Computing Foundation created a certification exam to establish a developer's credibility and value in the job market for work in a Kubernetes environment. The Certified Kubernetes Application Developer (CKAD) exam format is different from the typical multiple-choice format of other certifications. Instead, the CKAD is performance-based and requires deep knowledge under immense time pressure. Updated to reflect revisions to the official curriculum made in September 2022, this revised study guide takes you through all the topics you need to fully prepare for the exam. Author Benjamin Muschko also shares his personal experience and tips. Learn when and how to apply Kubernetes's concepts to manage an application Understand the objectives, abilities, tips, and tricks needed to pass the CKAD exam Explore the ins and outs of the kubectl command-line tool Solve real-world Kubernetes problems in a hands-on command-line environment Navigate and solve questions during the CKAD exam New topics include: Deployment strategies, the Helm package manager, resources that extend Kubernetes (CRD), building container images, and more
Kubernetes For Developers
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Author : Joseph Heck
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-04-06
Kubernetes For Developers written by Joseph Heck and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-06 with Computers categories.
A developer's field-guide to designing scalable services using Kubernetes Key Features Develop and run your software using containers within a Kubernetes environment Get hands-on experience of using Kubernetes with DevOps concepts such as continuous integration, benchmark testing, monitoring, and so on Pragmatic example-based approach showing how to use Kubernetes in the development process Book Description Kubernetes is documented and typically approached from the perspective of someone running software that has already been built. Kubernetes may also be used to enhance the development process, enabling more consistent testing and analysis of code to help developers verify not only its correctness, but also its efficiency. This book introduces key Kubernetes concepts, coupled with examples of how to deploy and use them with a bit of Node.js and Python example code, so that you can quickly replicate and use that knowledge. You will begin by setting up Kubernetes to help you develop and package your code. We walk you through the setup and installation process before working with Kubernetes in the development environment. We then delve into concepts such as automating your build process, autonomic computing, debugging, and integration testing. This book covers all the concepts required for a developer to work with Kubernetes. By the end of this book, you will be in a position to use Kubernetes in development ecosystems. What you will learn Build your software into containers Deploy and debug software running in containers within Kubernetes Declare and add configuration through Kubernetes Define how your application fits together, using internal and external services Add feedback to your code to help Kubernetes manage your services Monitor and measure your services through integration testing and in production deployments Who this book is for If you are a full-stack or back-end software developers interested, curious, or being asked to test as well as run the code you're creating, you can leverage Kubernetes to make that process simpler and consistent regardless of where you deploy. If you're looking for developer focused examples in NodeJS and Python for how to build, test, deploy, and run your code with Kubernetes, this is perfect for you.
Certified Kubernetes Application Developer Ckad
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Author : RASHMI. SHAH
language : en
Publisher: Independently Published
Release Date : 2025-01-19
Certified Kubernetes Application Developer Ckad written by RASHMI. SHAH and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-19 with Computers categories.
About the Book: Certified Kubernetes Application Developer (CKAD) Certification Guide This guide focuses on the Certified Kubernetes Application Developer (CKAD) certification, a globally recognized, vendor-neutral credential that validates your skills in developing cloud-native applications using Kubernetes. The CKAD certification, developed by the Linux Foundation and the Cloud Native Computing Foundation (CNCF), demonstrates proficiency in designing, building, and deploying applications within the Kubernetes ecosystem. As QuickTechie.com emphasizes, this certification opens new career doors and is relevant across diverse industries. The CKAD exam is a practical, performance-based test conducted online with proctoring. It requires candidates to solve multiple real-world tasks directly from a command-line interface running a Kubernetes environment. The exam package includes a 12-month window for scheduling and taking the exam, access to two exam simulation attempts, and two actual exam attempts. Furthermore, according to QuickTechie.com, bundling the CKAD with an annual THRIVE subscription unlocks access to over 100 educational resources, including "Kubernetes for Developers (LFD259)" and SkillCreds, providing a wealth of knowledge and practice materials. Benefits of the CKAD Certification: Career Advancement: The CKAD certification can significantly boost your career prospects by demonstrating practical expertise in Kubernetes application development. As highlighted by QuickTechie.com, this credential can lead to enhanced job opportunities and career progression. Industry-Wide Recognition: The certification is highly regarded and recognized across the industry as proof of Kubernetes development competency. This ensures that your skills are acknowledged and valued by employers globally. Proven Skills: Achieving the CKAD confirms your ability to design, build, deploy, and maintain applications in Kubernetes environments, validating hands-on proficiency. Networking Opportunities: The certification can facilitate networking with other Kubernetes professionals and communities, expanding your professional connections. Exam Domains & Competencies: The CKAD exam covers several crucial areas, ensuring comprehensive Kubernetes development skills: Application Design and Build (20%): Involves creating and modifying container images, selecting appropriate workload resources (Deployments, DaemonSets, CronJobs), implementing multi-container Pod patterns (sidecar, init), and utilizing persistent and ephemeral volumes. Application Deployment (20%): Focuses on implementing deployment strategies (blue/green, canary), performing rolling updates, using the Helm package manager for deployments, and utilizing Kustomize. Application Observability and Maintenance (15%): Requires understanding API deprecations, implementing probes and health checks, using CLI tools for application monitoring, utilizing container logs, and debugging in Kubernetes. Application Environment, Configuration, and Security (25%): Includes discovering and using Kubernetes extensions (CRDs, Operators), understanding authentication, authorization, and admission control, managing requests, limits, and quotas, using ConfigMaps, creating and consuming Secrets, using ServiceAccounts, and implementing application security measures (SecurityContexts, Capabilities). Services and Networking (20%): Emphasizes basic understanding of NetworkPolicies, providing and troubleshooting application access via services, and utilizing Ingress rules.
Hands On Infrastructure Monitoring With Prometheus
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Author : Joel Bastos
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-05-31
Hands On Infrastructure Monitoring With Prometheus written by Joel Bastos and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-31 with Computers categories.
Build Prometheus ecosystems with metric-centric visualization, alerting, and querying Key FeaturesIntegrate Prometheus with Alertmanager and Grafana for building a complete monitoring systemExplore PromQL, Prometheus' functional query language, with easy-to-follow examplesLearn how to deploy Prometheus components using Kubernetes and traditional instancesBook Description Prometheus is an open source monitoring system. It provides a modern time series database, a robust query language, several metric visualization possibilities, and a reliable alerting solution for traditional and cloud-native infrastructure. This book covers the fundamental concepts of monitoring and explores Prometheus architecture, its data model, and how metric aggregation works. Multiple test environments are included to help explore different configuration scenarios, such as the use of various exporters and integrations. You’ll delve into PromQL, supported by several examples, and then apply that knowledge to alerting and recording rules, as well as how to test them. After that, alert routing with Alertmanager and creating visualizations with Grafana is thoroughly covered. In addition, this book covers several service discovery mechanisms and even provides an example of how to create your own. Finally, you’ll learn about Prometheus federation, cross-sharding aggregation, and also long-term storage with the help of Thanos. By the end of this book, you’ll be able to implement and scale Prometheus as a full monitoring system on-premises, in cloud environments, in standalone instances, or using container orchestration with Kubernetes. What you will learnGrasp monitoring fundamentals and implement them using PrometheusDiscover how to extract metrics from common infrastructure servicesFind out how to take full advantage of PromQLDesign a highly available, resilient, and scalable Prometheus stackExplore the power of Kubernetes Prometheus OperatorUnderstand concepts such as federation and cross-shard aggregationUnlock seamless global views and long-term retention in cloud-native apps with ThanosWho this book is for If you’re a software developer, cloud administrator, site reliability engineer, DevOps enthusiast or system admin looking to set up a fail-safe monitoring and alerting system for sustaining infrastructure security and performance, this book is for you. Basic networking and infrastructure monitoring knowledge will help you understand the concepts covered in this book.
Cloud Native Devops With Kubernetes
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Author : John Arundel
language : en
Publisher: O'Reilly Media
Release Date : 2019-03-08
Cloud Native Devops With Kubernetes written by John Arundel and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-08 with Computers categories.
Kubernetes is the operating system of the cloud native world, providing a reliable and scalable platform for running containerized workloads. In this friendly, pragmatic book, cloud experts John Arundel and Justin Domingus show you what Kubernetes can do—and what you can do with it. You’ll learn all about the Kubernetes ecosystem, and use battle-tested solutions to everyday problems. You’ll build, step by step, an example cloud native application and its supporting infrastructure, along with a development environment and continuous deployment pipeline that you can use for your own applications. Understand containers and Kubernetes from first principles; no experience necessary Run your own clusters or choose a managed Kubernetes service from Amazon, Google, and others Use Kubernetes to manage resource usage and the container lifecycle Optimize clusters for cost, performance, resilience, capacity, and scalability Learn the best tools for developing, testing, and deploying your applications Apply the latest industry practices for security, observability, and monitoring Adopt DevOps principles to help make your development teams lean, fast, and effective
Certified Kubernetes Application Developer Ckad
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Author : Sander van Vugt
language : en
Publisher:
Release Date : 2020
Certified Kubernetes Application Developer Ckad written by Sander van Vugt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
9+ Hours of Video Instruction Certified Kubernetes Application Developer (CKAD) Complete Video Course provides more than 9 hours of video instruction for IT professionals preparing to take the CKAD exam, which requires an in-depth knowledge of how to develop, create, manage, store, and troubleshoot Kubernetes applications. Certified Kubernetes Application Developer (CKAD) Complete Video Course provides more than 9 hours of video instruction for IT professionals,Äìincluding IT Administrators, DevOps Engineers, Software Developers, IT Architects, and Hybrid Cloud Administrators,Äìpreparing to take the CKAD exam, which requires an in-depth knowledge of how to develop, create, manage, store, and troubleshoot Kubernetes applications. The course includes labs, demonstrations, and lightboard explanations by best-selling author and presenter Sander van Vugt. This course first provides a full introduction to containers and Kubernetes; it then moves through the process of creating, managing, and storing applications. The title provides labs for working with the API using curl, as well as using NameSpace and managing pods. You will also learn how to manage deployments, services, ingress, and setting up storage; and you will get a full walkthrough of key troubleshooting scenarios. The course ends with a sample exam so you can practice before taking the real test. Topics include: Module 1: Getting Started Module 2: Kubernetes Essentials Module 3: Building and Exposing Scalable Applications Module 4: Sample Exams About the Instructor Sander van Vugt has been teaching Linux classes since 1995 and has written more than 60 books about different Linux-related topics, including the best-selling RHCSA-RHCE 7 Cert Guide . Sander is also the author of more than 25 video courses, including Kubernetes Fundamentals . He teaches courses for customers around the world, and is also a regular speaker on major conferences related to open source software. Sander is also the founder of the Living Open Source Foundation, a non-profit organization that teaches open source to talent in different African countries. Skill Level Beginner/Intermediate Learn How To Best prepare to pass the Certified Kubernetes Application Developer (CKAD) Exam Run applications in containers Develop, create, manage, store, and troubleshoot Kubernetes applications Manage API options Manage pods Manage deployment and networking Manage ingress and storage Manage ConfigMaps and Secrets Troubleshoot Kuber...