Certified Kubernetes Application Developer (CKAD) Exam Success Guide

Certified Kubernetes Application Developer (CKAD) Exam Success Guide
Author: Sethumadhavan Kishore
Publisher: BPB Publications
Total Pages: 279
Release: 2023-09-19
Genre: Computers
ISBN: 9355515693

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

Certified Kubernetes Application Developer (CKAD) Study Guide
Author: Benjamin Muschko
Publisher: "O'Reilly Media, Inc."
Total Pages: 199
Release: 2021-02-02
Genre: Computers
ISBN: 1492083682

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 Administrator (CKA) Study Guide

Certified Kubernetes Administrator (CKA) Study Guide
Author: Benjamin Muschko
Publisher: "O'Reilly Media, Inc."
Total Pages: 204
Release: 2022-06-09
Genre: Computers
ISBN: 1098107195

The ability to administer and monitor a Kubernetes cluster is in high demand today. To meet this need, the Cloud Native Computing Foundation developed a certification exam to establish an administrator's credibility and value in the job market to confidently work in a Kubernetes environment. The Certified Kubernetes Administrator (CKA) certification exam is different from the typical multiple-choice format of other professional certifications. Instead, the CKA 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 covered to fully prepare you 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 administer and troubleshoot a production-grade cluster Understand the objectives, abilities, and tips and tricks needed to pass the CKA exam Explore the ins and outs of the kubectl command-line tool Demonstrate competency to perform the responsibilities of a Kubernetes administrator Solve real-world Kubernetes problems in a hands-on command-line environment Effectively navigate and solve questions during the CKA exam

Red Hat RHCSA 8 Cert Guide

Red Hat RHCSA 8 Cert Guide
Author: Sander van Vugt
Publisher: Pearson IT Certification
Total Pages: 1174
Release: 2019-11-04
Genre: Computers
ISBN: 0135938163

This is the eBook version of the print title. Learn, prepare, and practice for Red Hat RHCSA 8 (EX200) exam success with this Cert Guide from Pearson IT Certification, a leader in IT Certification learning. Master Red Hat RHCSA 8 EX200 exam topics Assess your knowledge with chapter-ending quizzes Review key concepts with exam-preparation tasks Practice with four unique practice tests Learn from two full hours of video training from the author’s Red Hat Certified System Administrator (RHCSA) Complete Video Course, 3rd Edition. Red Hat RHCSA 8 Cert Guide is a best-of-breed exam study guide. Leading Linux consultant, author, and instructor Sander van Vugt shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. The book presents you with an organized test-preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly. Review questions help you assess your knowledge, and a final preparation chapter guides you through tools and resources to help you craft your final study plan. Well regarded for its level of detail, assessment features, and challenging review questions and exercises, this study guide helps you master the concepts and techniques that will enable you to succeed on the exam the first time, including Basic system management: Installation, tools, file management, text files, RHEL8 connections, user/group management, permissions, and network configuration Operating running systems: Managing software, processes, storage, and advanced storage; working with systemd; scheduling tasks; and configuring logging Advanced system administration: Managing the kernel and boot procedures, essential troubleshooting, bash shell scripting Managing network services: Configuring SSH, firewalls, and time services; managing Apache HTTP services and SE Linux; and accessing network storage

Managing Kubernetes

Managing Kubernetes
Author: Brendan Burns
Publisher: "O'Reilly Media, Inc."
Total Pages: 166
Release: 2018-11-12
Genre: Computers
ISBN: 1492033863

While Kubernetes has greatly simplified the task of deploying containerized applications, managing this orchestration framework on a daily basis can still be a complex undertaking. With this practical book, site reliability and DevOps engineers will learn how to build, operate, manage, and upgrade a Kubernetes cluster—whether it resides on cloud infrastructure or on-premises. Brendan Burns, cofounder of Kubernetes, and Craig Tracey, staff field engineer at Heptio, dissect how Kubernetes works internally and demonstrate ways to maintain, adjust, and improve the cluster to suit your particular use case. You’ll learn how to make architectural choices for designing a cluster, managing access control, monitoring and alerting, and upgrading Kubernetes. Dive in and discover how to take full advantage of this orchestration framework’s capabilities. Learn how your cluster operates, how developers use it to deploy applications, and how Kubernetes can facilitate a developer’s job Adjust, secure, and tune your cluster by understanding Kubernetes APIs and configuration options Detect cluster-level problems early and learn the steps necessary to respond and recover quickly Determine how and when to add libraries, tools, and platforms that build on, extend, or otherwise improve a Kubernetes cluster

Pearson Practice Test

Pearson Practice Test
Author: John A. Davis
Publisher: Pearson IT Certification
Total Pages: 1086
Release: 2021-02-15
Genre:
ISBN: 0135936683

This is the eBook edition of the VCP-DCV for vSphere 7.x (Exam 2V0-21.20) Cert Guide. This eBook does not include access to the Pearson Test Prep practice exams that comes with the print edition. Learn, prepare, and practice for VMware Certified Professional - Data Center Virtualization for vSphere 7 exam success with this VCP-DCV for vSphere 7.x (Exam 2V0-21.20) Cert Guide from Pearson IT Certification, a leader in IT Certification learning. Master the VMware Certified Professional - Data Center Virtualization for vSphere 7 exam topics Assess your knowledge with chapter-opening quizzes Review key concepts with exam preparation tasks Practice with realistic exam questions VCP-DCV for vSphere 7.x (Exam 2V0-21.20) Cert Guide is a best-of-breed exam study guide. Leading experts John A. Davis, Steve Baca, and Owen Thomas share preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. The book presents you with an organized test preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly. Review questions help you assess your knowledge, and a final preparation chapter guides you through tools and resources to help you craft your final study plan. Well regarded for its level of detail, assessment features, and challenging review questions and exercises, this study guide helps you master the concepts and techniques that will allow you succeed on the VMware Certified Professional - Data Center Virtualization for vSphere 7 exam, including Architectures and Technologies VMware Products and Solutions Components and Requirements Installing, Configuring, and Setup Performance-tuning, Optimization, Upgrades Clusters and High Availability Administrative and Operational Tasks

TOGAF® Business Architecture Level 1 Study Guide

TOGAF® Business Architecture Level 1 Study Guide
Author: Andrew Josey
Publisher: Van Haren
Total Pages: 200
Release: 2019-07-09
Genre: Architecture
ISBN: 9401804834

This title is the Study Guide for the TOGAF® Business Architecture Part 1 Examination. It gives an overview of every learning objective for the TOGAF Business Architecture Syllabus and in-depth coverage on preparing and taking the TOGAF Business Architecture Part 1 Examination. It is specifically designed to help individuals prepare for certification. This Study Guide is excellent material for: • Individuals who require knowledge and understanding of TOGAF Business Architecture techniques; • Professionals who are working in roles associated with an architecture project such as those responsible for planning, execution, development, delivery, and operation; • Architects who are looking to achieve the TOGAF Business Architecture Level 1 credential; • Architects who want to specialize in development of a Business Architecture based on the TOGAF Standard, Version 9.2; It covers the following topics: • Business Modeling • Business Capabilities • Value Streams • Information Mapping • TOGAF Business Scenarios and how to apply them in development of a Business Architecture based on the TOGAF Standard, Version 9.2. A prior knowledge of Enterprise Architecture is advantageous but not required. While reading this Study Guide, the reader should also refer to the TOGAF Standard, Version 9.2 documentation (manual), available as hard copy and eBook, from www.vanharen.net and online booksellers, and also available online at www.opengroup.org.

Scwcd Exam Study Kit

Scwcd Exam Study Kit
Author: Hanumant Deshmukh
Publisher: Manning Publications
Total Pages: 531
Release: 2005-04-01
Genre: Computers
ISBN: 9781932394382

Aimed at helping Java developers, Servlet/JSP developers, and J2EE developers pass the Sun Certified Web Component Developer Exam (SCWCD 310-081), this study guide covers all aspects of the Servlet and JSP technology that Sun has determined necessary. This new edition adds aspects of servlet/JSP development, such as the Expression language, and updated materials of servlets with a particular focus on using filters to make request processing more efficient. Covering the reliance on the JSP Standard Template Library (JSTL) and its core, this guide allows JSP developers will be able to simplify their development process and remove Java-based scriptlets and expressions from their code. All applications in this book are designed to run on Apache's latest development server, Tomcat 5.0, and instructions on how to install this new edition and execute servlets and JSPs are included.

Pivotal Certified Professional Core Spring 5 Developer Exam

Pivotal Certified Professional Core Spring 5 Developer Exam
Author: Iuliana Cosmina
Publisher: Apress
Total Pages: 1014
Release: 2019-12-10
Genre: Computers
ISBN: 1484251369

Pass the Pivotal Certified Professional exam for Core Spring, based on the latest Spring Framework 5, using source code examples, study summaries, and mock exams. This book now includes WebFlux, reactive programming, and more found in Spring 5. You'll find a descriptive overview of certification-related Spring modules and a single example application demonstrating the use of all required Spring modules. Furthermore, in Pivotal Certified Professional Core Spring 5 Developer Exam, Second Edition, each chapter contains a brief study summary and question set, and the book’s free downloadable source code package includes one mock exam (50 questions – like a real exam). After using this study guide, you will be ready to take and pass the Pivotal Certified Professional exam. When you become Pivotal Certified, you will have one of the most valuable credentials in Java. Pivotal certification helps you advance your skills and your career, and get the maximum benefit from Spring. Passing the exam demonstrates your understanding of Spring and validates your familiarity with: container-basics, aspect oriented programming (AOP), data access and transactions, Spring Security, Spring Boot, microservices, and Spring model-view-controller (MVC). Good luck! What You Will Learn Understand the core principles of Spring Framework 5Use dependency injectionWork with aspects in Spring and do AOP (aspect oriented programming)Control transactional behavior and work with SQL and NoSQL databasesCreate and secure web applications based on Spring MVCGet to know the format of the exam and the type of questions in itCreate Spring microservices applications Who This Book Is For Spring developers who have taken the Pivotal Core Spring class are eligible to take the Pivotal Certified Professional exam.

Kubernetes: Up and Running

Kubernetes: Up and Running
Author: Kelsey Hightower
Publisher: "O'Reilly Media, Inc."
Total Pages: 201
Release: 2017-09-07
Genre: Computers
ISBN: 1491936029

Legend has it that Google deploys over two billion application containers a week. How’s that possible? Google revealed the secret through a project called Kubernetes, an open source cluster orchestrator (based on its internal Borg system) that radically simplifies the task of building, deploying, and maintaining scalable distributed systems in the cloud. This practical guide shows you how Kubernetes and container technology can help you achieve new levels of velocity, agility, reliability, and efficiency. Authors Kelsey Hightower, Brendan Burns, and Joe Beda—who’ve worked on Kubernetes at Google and other organizatons—explain how this system fits into the lifecycle of a distributed application. You will learn how to use tools and APIs to automate scalable distributed systems, whether it is for online services, machine-learning applications, or a cluster of Raspberry Pi computers. Explore the distributed system challenges that Kubernetes addresses Dive into containerized application development, using containers such as Docker Create and run containers on Kubernetes, using the docker image format and container runtime Explore specialized objects essential for running applications in production Reliably roll out new software versions without downtime or errors Get examples of how to develop and deploy real-world applications in Kubernetes