Selling your CTO on the merits of OpenShift and Kubernetes is only the beginning. To operate and scale OpenShift, you also need to know how to manage and expose resources to application teams and continuously deliver changes to the applications running in these environments. With this practical book, new and experienced developers and operators will learn specific techniques for operationalizing OpenShift and Kubernetes in the enterprise. Industry experts Michael Elder, Jake Kitchener, and Brad Topol show you how to run OpenShift and Kubernetes in production and deliver your applications to a highly available, secure, and scalable platform. You'll learn how to build a strong foundation in advanced cluster operational topics, such as tenancy management, scheduling and capacity management, cost management, continuous delivery, and more. Examine the fundamental concepts of Kubernetes architecture Get different Kubernetes and OpenShift environments up and running Dive into advanced resource management topics, including capacity planning Learn how to support high availability inside a single cluster Use production-level approaches for continuous delivery and code promotion across clusters Explore hybrid cloud use cases, including multicluster provisioning, upgrading, and policy support Devise and deliver disaster recovery strategies
Keystone—OpenStack's Identity service—provides secure controlled access to a cloud’s resources. In OpenStack environments, Keystone performs many vital functions, such as authenticating users and determining what resources users are authorized to access. Whether the cloud is private, public, or dedicated, access to cloud resources and security is essential. This practical guide to using Keystone provides detailed, step-by-step guidance to creating a secure cloud environment at the Infrastructure-as-a-Service layer—as well as key practices for safeguarding your cloud's ongoing security. Learn about Keystone's fundamental capabilities for providing Identity, Authentication, and Access Management Perform basic Keystone operations, using concrete examples and the latest version (v3) of Keystone's Identity API Understand Keystone's unique support for multiple token formats, including how it has evolved over time Get an in-depth explanation of Keystone's LDAP support and how to configure Keystone to integrate with LDAP Learn about one of Keystone's most sought-after features—support for federated identity
An Essential Guide to Understanding and Implementing IP Routing Protocols Cisco''s authoritative single-source guide to IP routing protocols for enterprise and service provider environments Service providers and large enterprises are converging on a common IP infrastructure that supports rapid deployment of high-value services. Demand is soaring for highly skilled IP network engineers who can implement and run these infrastructures. Now, one source combines reliable knowledge about contemporary IP routing protocols and expert hands-on guidance for using them with Cisco IOS, IOS XE, and IOS XR operating systems. After concisely reviewing the basics, three Cisco experts fully explain static routing, EIGRP, OSPF, IS-IS, and BGP routing protocols. Next, they introduce advanced routing with policies and redistribution, sophisticated BGP-based traffic engineering, and multicast. They present comprehensive coverage of IPv6, from its multicast implementation to its completely revamped address structure. Finally, they discuss advanced high availability techniques, including fast routing convergence. IP Routing on Cisco IOS, IOS XE, and IOS XR presents each protocol conceptually, with intuitive illustrations, realistic configurations, and appropriate output. To help IOS users master IOS XE and IOS XR, differences in operating systems are explicitly identified, and side-by-side feature command references are presented. All content fully aligns with Learning@Cisco, providing efficient self-study for multiple Cisco Career Certifications, including CCNA®/CCNP®/CCIE® Service Provider, CCIE Routing & Switching, Cisco IOS XR Specialist Certification, and the routing components of several additional Cisco Certifications. Brad Edgeworth, CCIE No. 31574 (R&S & SP) has been with Cisco since 2011 as Systems Engineer and Technical Leader. Formerly a network architect and consultant for various Fortune® 500 companies, his 18 years of IT experience includes extensive architectural and operational work in enterprise and service provider environments. He is a Cisco Live distinguished speaker presenting on IOS XR. Aaron Foss, CCIE No. 18761 (R&S & SP), a High Touch Engineer with the Cisco Focused Technical Support (FTS) organization, works with large service providers to troubleshoot MPLS, QoS, and IP routing issues. He has more than 15 years of experience designing, deploying, and troubleshooting IP networks. Ramiro Garza Rios, CCIE No. 15469 (R&S, SP, and Security), Senior Network Consulting Engineer with Cisco Advanced Services, plans, designs, implements, and optimizes next-generation service provider networks. Before joining Cisco in 2005, he was Network Consulting and Presales Engineer for a Cisco Gold Partner in Mexico, where he planned and deployed both enterprise and service provider networks. Foreword by Norm Dunn, Senior Product Manager, Learning@Cisco Global Product Management, Service Provider Portfolio Understand how IOS®, IOS XE, and IOS XR operating systems compare Master IPv4 concepts, addressing structure, and subnetting Learn how routers and routing protocols work, and how connected networks and static routes behave from the router''s perspective Work with EIGRP and distance vector routing Deploy basic and advanced OSPF, including powerful techniques for organizing routing domains, path selection, and optimization Compare IS-IS with OSPF, and implement advanced IS-IS multilevel routing, optimization, and path selection Make the most of BGP and route manipulation, including IOS/IOS XE route maps and IOS XR''s highly scalable Route Policy Language Use advanced policy-based route manipulation and filtering Implement route redistribution: rules, potential problems, and solutions Leverage BGP communities, summaries, and other router conservation techniques Discover how IPv6 changes IP address and command structure Establish highly efficient multicast routing in IPv4 and IPv6 environments Systematically improve network availability and operational uptime through event driven detection and fast routing convergence
Server+ is one of the newest certifications from CompTIA, the sponsor of such vendor-neutral IT certifications as A+ and Network+. Server+ is positioned alongside Network+ as a follow-up to A+ certification. The Server+ exam focuses on network hardware while the Network+ exam focuses on network software. The Server+ exam certifies the knowledge of mid- to upper-level technicians with 18-24 months of strong IT experience using hardware functionality, including server installation, troubleshooting, support, and second level support.
This book explores the benefits of digital patient engagement, from the perspectives of physicians, providers, and others in the healthcare system, and discusses what is working well in this new, digitally-empowered collaborative environment. Chapters present the changing landscape of patient engagement, starting with the impact of new payment models and Meaningful Use requirements, and the effects of patient engagement on patient safety, quality and outcomes, effective communications, and self-service transactions. The book explores social media and mobile as tools, presents guidance on privacy and security challenges, and provides helpful advice on how providers can get started. Vignettes and 23 case studies showcase the impact of patient engagement from a wide variety of settings, from large providers to small practices, and traditional medical clinics to eTherapy practices.
Explore the fascinating past, present, and possible future of Elon Musk’s SpaceX in the first comprehensive photographic history of the company. The private space industry’s consensus leader, SpaceX, headed by controversial billionaire Elon Musk, was worth an estimated $187 billion in 2023 while taking on more roles—flying cargo, supplies, and astronauts to outer space, and even playing a central role as rocket supplier to NASA’s Artemis moon mission. In SpaceX: Elon Musk and the Final Frontier, science journalist and editor Brad Bergan tells the story of SpaceX with words and 200+ stunning photographs of the spacecraft, key players, and facilities in California, Texas, and Florida. Bergan examines every detail surrounding SpaceX’s efforts to accelerate humankind’s exploration and understanding of outer space, including: The personal and private forces that led Musk to form the company The business of private space exploration, including contracts with other private firms and NASA Chief rivals, including Blue Origin, founded by Amazon’s Jeff Bezos SpaceX roles in missions to the Moon, Mars, and beyond Bergan also covers some of SpaceX's controversial headlines, from space junk to failed test launches and the Starlink satellite constellation. While examining the business, the missions, and the hardware, Bergan looks at the importance of design-forward equipment and, finally, the endgame: what ultimately is “in it” for SpaceX? SpaceX: Elon Musk and the Final Frontier is the ultimate visual look at a groundbreaking company, with an eye toward its relatively short past—and a critical eye toward its possible dominion in deep space.
Breaking Down Six Decades of James Bond Movies #1 New Release in Action & Adventure Movies & Video, and Movie Reference Hosts Mike Kalinowski and Brad Gilmore team up in this comprehensive examination of the longest running film series in the history of cinema. In Bond, James Bond, they explore the cinematic history of the James Bond collection to celebrate everything it got right and reflect on everything it got wrong. The complete cinematic biographies of James Bond. Since his initial portrayal by Sean Connery, James Bond has become a timeless icon worldwide. Now, comes the first-ever era-by-era breakdown of the much loved international spy—on and off the silver screen. Following the men who portrayed James Bond—Daniel Craig, Pierce Brosnan, Timothy Dalton, Roger Moore, and Sean Connery—readers will discover the characteristics that made him resonate, as well as the less glamorous relics that made him evolve. For fans of the Ian Fleming James Bond novels and movies. Cinephiles and fans can finally unscramble some of the best action movies of all time. Covering everything from cars to court cases, Bond, James Bond looks at the evolution of the 007 movies from all angles. Featuring bonus chapters on Bond women and musical scores, inside, you’ll also find: • The origins of 007 in the early James Bond books • Off-screen politics, drama, and movements that shifted the series trajectory • The “other” James Bond, comic books, and animated series If you’re looking for Father’s Day gifts, gifts for men, or James Bond gifts—and enjoyed books like Some Kind of Hero, Nobody Does it Better, or Shaken—then you’ll love Bond, James Bond.
Here's the book you need to prepare for the Designing a Microsoft Windows Server 2003 Active Directory and Network Infrastructure exam (70-297). This Study Guide was developed to meet the exacting requirements of today's certification candidates. In addition to the consistent and accessible instructional approach that earned Sybex the "Best Study Guide" designation in the 2003 CertCities Readers Choice Awards, this book provides: Clear and concise information on designing an Active Directory network infrastructure Practical examples and insights drawn from real-world experience Leading-edge exam preparation software, including a testing engine and electronic flashcards for your Palm You'll also find authoritative coverage of key exam topics, including: Creating the Conceptual Design by Gathering and Analyzing Business and Technical Requirements Creating the Logical Design for an Active Directory Infrastructure Creating the Logical Design for a Network Services Infrastructure Creating the Physical Design for an Active Directory and Network Infrastructure
Keystone—OpenStack's Identity service—provides secure controlled access to a cloud’s resources. In OpenStack environments, Keystone performs many vital functions, such as authenticating users and determining what resources users are authorized to access. Whether the cloud is private, public, or dedicated, access to cloud resources and security is essential. This practical guide to using Keystone provides detailed, step-by-step guidance to creating a secure cloud environment at the Infrastructure-as-a-Service layer—as well as key practices for safeguarding your cloud's ongoing security. Learn about Keystone's fundamental capabilities for providing Identity, Authentication, and Access Management Perform basic Keystone operations, using concrete examples and the latest version (v3) of Keystone's Identity API Understand Keystone's unique support for multiple token formats, including how it has evolved over time Get an in-depth explanation of Keystone's LDAP support and how to configure Keystone to integrate with LDAP Learn about one of Keystone's most sought-after features—support for federated identity
Selling your CTO on the merits of OpenShift and Kubernetes is only the beginning. To operate and scale OpenShift, you also need to know how to manage and expose resources to application teams and continuously deliver changes to the applications running in these environments. With this practical book, new and experienced developers and operators will learn specific techniques for operationalizing OpenShift and Kubernetes in the enterprise. Industry experts Michael Elder, Jake Kitchener, and Brad Topol show you how to run OpenShift and Kubernetes in production and deliver your applications to a highly available, secure, and scalable platform. You'll learn how to build a strong foundation in advanced cluster operational topics, such as tenancy management, scheduling and capacity management, cost management, continuous delivery, and more. Examine the fundamental concepts of Kubernetes architecture Get different Kubernetes and OpenShift environments up and running Dive into advanced resource management topics, including capacity planning Learn how to support high availability inside a single cluster Use production-level approaches for continuous delivery and code promotion across clusters Explore hybrid cloud use cases, including multicluster provisioning, upgrading, and policy support Devise and deliver disaster recovery strategies
Selling your CTO on the merits of OpenShift and Kubernetes is only the beginning. When it comes to operating and scaling OpenShift, you need to understand how to manage and expose resources to application teams and how to continuously deliver changes to applications running in these environments. With this practical book, new and experienced developers and operators will learn specific techniques and examples for operationalizing OpenShift and Kubernetes in the enterprise. Industry experts Michael Elder, Jake Kitchener, and Brad Topol show you how to run OpenShift and Kubernetes in production and deliver your applications to a highly available, secure, and scalable platform. You'll learn how to build a strong foundation in advanced cluster operational topics, such as tenancy management, scheduling and capacity management, cost management, continuous delivery, and more. This book shows you how to: Manage multiple teams in their use of OpenShift and Kubernetes Promote the efficient use of data center resources Deliver highly available applications and services Manage application tenancy throughout the enterprise Provide multicluster management and high availability Apply continuous updates to OpenShift and Kubernetes Devise and deliver disaster recovery strategies
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