Certified Openstack Administrator Study Guide

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Certified Opensstack Administrator Study Guide

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Author : Andrey Markelov
language : en
Publisher: Apress
Release Date : 2017-02-11

Certified Opensstack Administrator Study Guide written by Andrey Markelov and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-11 with Computers categories.

Teaches you how and what to study in order to be best prepared for the Certified OpenStack Administrator exam. This fast-growing technology is creating a market that needs more qualified IT specialists with proven skills. This book covers 100% of the exam requirements for both The OpenStack Foundation and the Mirantis OpenStack Certification Exam. Each theme is taught using practical exercises and instructions for the command line and for the graphical client (Horizon). Each chapter is followed by review questions, complete with answers. Even after you have taken and passed your OpenStack exam, this book will remain a useful reference. What You Will Learn Understand the components that make up the cloud. Install and make an OpenStack distribution from Mirantis, Red Hat or another community version. Work with OpenStack Identity Management, Dashboard, CLI, Object Storage, Block Storage, Networking, Telemetry, Orchestration, and Image Services. Learn how to troubleshoot all the main OpenStack services. Understand where to find information for future work with OpenStack. Who This Book Is For Certified OpenStack Administrator Study Guide is for Cloud and Linux engineers looking for a better understanding of how to work with the modern OpenStack IaaS Cloud, and wants to prove their knowledge by passing a Certified OpenStack Administrator Exam.

Certified Openstack Administrator Study Guide

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Author : Andrey Markelov
language : en
Publisher: Apress
Release Date : 2016-11-04

Certified Openstack Administrator Study Guide written by Andrey Markelov and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-04 with Computers categories.

Teaches you how and what to study in order to be best prepared for the Certified OpenStack Administrator exam. This fast-growing technology is creating a market that needs more qualified IT specialists with proven skills. This book covers 100% of the exam requirements for both The OpenStack Foundation and the Mirantis OpenStack Certification Exam. Each theme is taught using practical exercises and instructions for the command line and for the graphical client (Horizon). Each chapter is followed by review questions, complete with answers. Even after you have taken and passed your OpenStack exam, this book will remain a useful reference. What You Will Learn Understand the components that make up the cloud. Install and make an OpenStack distribution from Mirantis, Red Hat or another community version. Work with OpenStack Identity Management, Dashboard, CLI, Object Storage, Block Storage, Networking, Telemetry, Orchestration, and Image Services. Learn how to troubleshoot all the main OpenStack services. Understand where to find information for future work with OpenStack. Who This Book Is For Certified OpenStack Administrator Study Guide is for Cloud and Linux engineers looking for a better understanding of how to work with the modern OpenStack IaaS Cloud, and wants to prove their knowledge by passing a Certified OpenStack Administrator Exam.

Certified Openstack Administrator Study Guide

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Author : Andrey Markelov
language : en
Publisher:
Release Date : 2022

Certified Openstack Administrator Study Guide written by Andrey Markelov and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.

Gain a better understanding of how to work with the modern OpenStack IaaS Cloud platform. This updated book is designed to help you pass the latest "Yoga" version of the Certified OpenStack Administrator (COA) exam from the Open Infrastructure Foundation. OpenStack is a cloud operating system that controls large pools of computer storage and networking resources throughout a datacenter. All exercises have been updated and re-written for the current version of the exam using the modern CLI tool. This book covers 100% of the exam requirements and each topic is taught using practical exercises and instructions for the command line and for the Horizon dashboard. All chapters are followed by review questions and answers. Even after you have taken and passed the COA exam, this book will remain a useful reference to come back to time after time. You will: Understand the components that make up the Cloud Install OpenStack distribution from Red Hat, Canonical or community versions Run OpenStack in a virtual test environment Understand where to find information for to further work with OpenStack.

Certified Openstack Administrator Study Guide

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Author : Oliver William
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-06-04

Certified Openstack Administrator Study Guide written by Oliver William and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-04 with categories.

If you want to prepare for the CompTIA Storage+ Certification, or simply jumpstart your career in data storage networking, start with this definitive guide. Whether you're just beginning or are already an experienced IT professional looking to sharpen your skills in data storage administration, this book explores real-world tasks and scenarios you'll face on the job and shows you step by step how to handle them. This practical guide also focuses on designing and administering storage systems for today's evolving organizations, enabling performance, recoverability, and simplicity.

Preparing For The Certified Openstack Administrator Exam

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Author : Matt Dorn
language : en
Publisher: Packt Publishing Ltd
Release Date : 2017-08-24

Preparing For The Certified Openstack Administrator Exam written by Matt Dorn 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 2017-08-24 with Computers categories.

Master the objectives required to pass the Certified OpenStack Administrator exam. About This Book Focuses on providing a clear, concise strategy so you gain the specific skills required to pass the Certified OpenStack Administrator exam Includes exercises and performance-based tasks to ensure all exam objectives can be completed via the Horizon dashboard and command-line interface Includes a free OpenStack Virtual Appliance to practice the objectives covered throughout the book Includes a practice exam to put your OpenStack skills to the test to prove you have what it takes to conquer the live exam Updated for the 2017 exam featuring OpenStack Newton Who This Book Is For This book is for IT professionals, system administrators, DevOps engineers, and software developers with basic Linux command-line and networking knowledge. It's also a great guide for those interested in an entry-level OpenStack position but have limited real-world OpenStack experience. After passing the exam, Certified OpenStack Administrators will prove they have the required skills for the job. What You Will Learn Manage the Keystone identity service by creating and modifying domains, groups, projects, users, roles, services, endpoints, and quotas. Upload Glance images, launch new Nova instances, and create flavors, key pairs, and snapshots. Discover Neutron tenant and provider networks, security groups, routers, and floating IPs. Manage the Cinder block storage service by creating volumes and attaching them to instances. Create Swift containers and set access control lists to allow read/write access to your objects. Explore Heat orchestration templates and create, list, and update stacks. In Detail This book provides you with a specific strategy to pass the OpenStack Foundation's first professional certification: the Certified OpenStack Administrator. In a recent survey, 78% of respondents said the OpenStack skills shortage had deterred them from adopting OpenStack. Consider this an opportunity to increase employer and customer confidence by proving you have the skills required to administrate real-world OpenStack clouds. You will begin your journey by getting well-versed with the OpenStack environment, understanding the benefits of taking the exam, and installing an included OpenStack all-in-one virtual appliance so you can work through objectives covered throughout the book. After exploring the basics of the individual services, you will be introduced to strategies to accomplish the exam objectives relevant to Keystone, Glance, Nova, Neutron, Cinder, Swift, Heat, and troubleshooting. Finally, you'll benefit from the special tips section and a practice exam to put your knowledge to the test. By the end of the journey, you will be ready to become a Certified OpenStack Administrator! Style and approach Clear, concise, and straightforward with supporting diagrams and lab environment tutorials, this book will help you confidently pass Certified OpenStack Administrator objectives on the Horizon dashboard and command-line interface.

Cloud Computing Solutions

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Author : Souvik Pal
language : en
Publisher: John Wiley & Sons
Release Date : 2022-05-11

Cloud Computing Solutions written by Souvik Pal and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-11 with Computers categories.

CLOUD COMPUTING SOLUTIONS The main purpose of this book is to include all the cloud-related technologies in a single platform, so that researchers, academicians, postgraduate students, and those in the industry can easily understand the cloud-based ecosystems. This book discusses the evolution of cloud computing through grid computing and cluster computing. It will help researchers and practitioners to understand grid and distributed computing cloud infrastructure, virtual machines, virtualization, live migration, scheduling techniques, auditing concept, security and privacy, business models, and case studies through the state-of-the-art cloud computing countermeasures. This book covers the spectrum of cloud computing-related technologies and the wide-ranging contents will differentiate this book from others. The topics treated in the book include: The evolution of cloud computing from grid computing, cluster computing, and distributed systems; Covers cloud computing and virtualization environments; Discusses live migration, database, auditing, and applications as part of the materials related to cloud computing; Provides concepts of cloud storage, cloud strategy planning, and management, cloud security, and privacy issues; Explains complex concepts clearly and covers information for advanced users and beginners. Audience The primary audience for the book includes IT, computer science specialists, researchers, graduate students, designers, experts, and engineers who are occupied with research.

Mca Microsoft Certified Associate Azure Administrator Study Guide

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Author : Rithin Skaria
language : en
Publisher: John Wiley & Sons
Release Date : 2022-04-13

Mca Microsoft Certified Associate Azure Administrator Study Guide written by Rithin Skaria and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-13 with Computers categories.

Learn what it takes to be an Azure Administrator and efficiently prepare for Exam AZ-104 with this authoritative resource MCA Microsoft 365 Azure Administrator Study Guide: Exam AZ-104 prepares readers to take the AZ-104 Exam and to fully understand the role of a Microsoft 365 Azure Administrator. The book takes a practical and straightforward approach to Microsoft Azure, ensuring that you understand both the realities of working as an Administrator and the techniques and skills necessary to succeed on the AZ-104 Exam. In addition to providing you with access to the online Sybex test bank that includes hundreds of practice questions, flashcards, and a glossary of terms, the study guide comprehensively explains all the following topics: How to manage Azure subscriptions and resources Implementing and managing storage Deploying and managing virtual machines Managing and configuring virtual networks How to Manage identities Perfect for anyone considering a career as a Microsoft Azure Administrator or preparing for the AZ-104 Exam, MCA Microsoft 365 Azure Administrator Study Guide: Exam AZ-104 also belongs on the bookshelves of practicing administrators who wish to brush up on the fundamentals of their profession.

Certified Openstack Administrator Coa Certification Guide

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Author : Jose Antonio Alvarez Cubero
language : en
Publisher:
Release Date : 2018-03-24

Certified Openstack Administrator Coa Certification Guide written by Jose Antonio Alvarez Cubero and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-24 with categories.

You have probably worked on OpenStack for a while and you want to get certified. I think it is a good decision. The are several good reasons to do so. The COA exam allows candidates to demonstrate their competence in different areas and levels of OpenStack. The prestige and respect that come with this OpenStack Foundation certification will definitely help you in your career. Your clients, peers, and superiors will recognize you as an expert in OpenStack.This introductory OpenStack book has three main objectives: to provide the candidates with a clear and logical presentation of the basic concepts of OpenStack, to strengthen an understanding of these concepts through a broad range of interesting practical administration tasks examples, and to develop strong question-solving skills through and an effectively organized approach. All these objectives have the ultimate goal of successfully passing the COA exam, providing a comprehensive coverage of Certified OpenStack Administrator (COA) exam requirements. This book maps 10 chapters to the 10 domains of the COA exam, although the order in which they are presented in the book differs from the order presented in \href{https://www.openstack.org/coa/requirements/}{Certified OpenStack Administrator (COA) exam requirements}. It has the intention to be easily accessible and it is styled and written to facilitate instruction and learning. With these points in mind, I have included many pedagogical features, listed below, that are intended to enhance its usefulness to both candidates and instructors.This book uses several key methodologies to help you discover the exam domains on which you need more review, to help you fully understand and remember those details, and to help you prove to yourself that you have retained your knowledge of those domains. I do not try to help you pass the exam only by memorization, but by truly learning and understanding the domains by using the following methods:* Helping you discover which exam domains you have not mastered.* Providing explanations and information to fill in your knowledge gaps.* Supplying exercises that enhance your ability to recall and deduce the answers to test questions.To help you customize your study time using this book, the chapters have several features that help you make the best use of your time: * Examples. Worked examples are presented to better reinforce OpenStack concepts. Each solution has been written to reinforce good question-solving habits. It contains an explanation for each step together with the OpenStack commands and outputs used to solve the question.* Questions. A set of questions is included at the end of each chapter. Answers to these problems are provided at the end of the book. * Marginal notes. Comments and notes appearing in the margin with an icon can be used to locate important statements and concepts in the text. Glossary terms are present in ocre color.* Appendices. Several appendices are provided near the end of the book. They contain the bibliography, index, glossary, acronyms, and solutions to chapter questions.* Hyperlinks. If you click on a text in blue font color, your browser will be opened pointing at an URL. URLs in the text are also represented in blue color using a mono-spaced font and, if you click on them, your browser will be opened pointing at them. Internal references are also hyperlinks in ocre font color and you will be able to click on them to be redirected to the right page. Moreover, the table of contents, list of figures/tables and index are made of hyperlinks. * GUI labels. When a button or GUI option is referred in the text, it is indicated with red color font within a gray frame.

Openstack Cloud Security

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Author : Fabio Alessandro Locati
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-07-28

Openstack Cloud Security written by Fabio Alessandro Locati 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 2015-07-28 with Computers categories.

OpenStack is a system that controls large pools of computing, storage, and networking resources, allowing its users to provision resources through a user-friendly interface. OpenStack helps developers with features such as rolling upgrades, federated identity, and software reliability. You will begin with basic security policies, such as MAC, MLS, and MCS, and explore the structure of OpenStack and virtual networks with Neutron. Next, you will configure secure communications on the OpenStack API with HTTP connections. You will also learn how to set OpenStack Keystone and OpenStack Horizon and gain a deeper understanding of the similarities/differences between OpenStack Cinder and OpenStack Swift. By the end of this book, you will be able to tweak your hypervisor to make it safer and a smart choice based on your needs.

Kubernetes

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Author : Андрей Маркелов
language : ru
Publisher: Litres
Release Date : 2022-01-29

Kubernetes written by Андрей Маркелов and has been published by Litres this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-29 with Technology & Engineering categories.

В книге рассмотрены механизмы, обеспечивающие работу контейнеров в GNU/ Linux, основы работы с контейнерами при помощи Docker и Podman, а также система оркестрирования контейнеров Kubernetes. Помимо этого, книга знакомит c особенностями одного из самых популярных дистрибутивов Kubernetes – OpenShift (OKD).Данная книга рассчитана на ИТ-специалистов, знакомых с GNU/Linux и желающих познакомиться с технологиями контейнеров и системой оркестрации Kubernetes.