SANs Demystified

SANs Demystified
Author: Denise Colon
Publisher: McGraw Hill Professional
Total Pages: 304
Release: 2002-10-19
Genre: Technology & Engineering
ISBN: 0071501037
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* Get up to speed quickly on storage area networks (SANs) in the real world * What they are, what they do, how to get one * Essentials on backup, recovery, disaster avoidance NO-HYPE SANs With plain words but impressive authority, storage area network (SAN) consultant Denise Colon explains how SANs use fibre channel to store vast amounts of data, move it at lightning speed, scale to meet accelerating growth, and offer unprecedented reliability. Her SANs Demystified then gives you the tools to build, configure, and manage your own SAN without mishaps. YOU MUST READ THIS BOOK IF— * People look to you for answers on networks, systems administration, or data management * How a SAN fits with your system--practically and technically--is need-to-know info * Evaluating, implementing, configuring, or managing SANs may be in your future * You want a solutions kit for SAN issues from buildout to backup * Impartial comparisons of off-the-shelf SANs could save your company money * Right answers on recovery and disaster avoidance are more than a pass/fail issue to you * You need to be knowledgeable on the next steps for networks * Your job involves network training, security, administration, management, assessment, implementation, or configuration * Your business is growing globally—or you want it to Faster than a speeding bullet, capable of storing and moving massive quantities of data, reliable and scalable, SANs are in the future of many networks—and this is the book that brings the future home.

STORAGE NETWORKS EXPLAINED: BASIC AND APPLICATIONS OF FIBRE CHANNEL SAN, NAS, ISCSI AND INFINIBAND

STORAGE NETWORKS EXPLAINED: BASIC AND APPLICATIONS OF FIBRE CHANNEL SAN, NAS, ISCSI AND INFINIBAND
Author: Ulf Troppen
Publisher: John Wiley & Sons
Total Pages: 436
Release: 2008-09
Genre:
ISBN: 9788126518326
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Market_Desc: The book provides basic application information key for systems administrators, database administrators and managers who need to know about the networking aspects of their systems. As well as systems architects, network managers, information management directors and decision makers.This book also supports applications for graduate students and other relevant courses in the field. Special Features: · Hot topic that will become increasingly important in the coming years· First book to focus on using rather than building storage networks, and how to solve problems· Looking beyond technology and showing the With CD benefits of storage networks· Covers fibre channel SAN, Network Attached Storage, iSCSI and InfiniBand technologies· Contains several case studies (e.g. the example of a travel portal, protecting a critical database)· Endorsed by the Storage Networking Industry Association· Written by very experienced professionals who tailored the book specifically to meet customer needs About The Book: The authors have hands-on experience of network storage hardware and software, they teach customers about concrete network storage products, they understand the concepts behind storage networks, and show customers how storage networks address their business needs. They know which questions their readers will ask and what they need to know to do their day-to-day job as efficiently as possible, both those with no SAN experience and those with SAN experience.

Storage Networks Explained

Storage Networks Explained
Author: Ulf Troppens
Publisher: John Wiley & Sons
Total Pages: 435
Release: 2005-08-05
Genre: Computers
ISBN: 0470861835
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"Storage Networks Explained has much to recommend it.... ararity in the literature of digital data storage – a completeexposition of both the base subject matter and its applications,which at the same time offers a level of readability making itsuitable as an introduction to the subject. Storage NetworksExplained is also flexible. It can be read cover-to-cover,browsed, or used as a reference. I recommend Storage NetworksExplained as an essential component of any active informationtechnology library." —Paul Massiglia, Technical Director, VERITASSoftware Corporation Storage networks will become a basic technology likedatabases or local area networks. According to market research, 70%of external storage devices will be connected via storage networksin 2003. The authors have hands-on experience of network storagehardware and software, they teach customers about concrete networkstorage products, they understand the concepts behind storagenetworks, and show customers how storage networks address theirbusiness needs. Storage networks provide shared access to stored data frommultiple computers and servers, thus increasing storageefficiency and availability. They permit informationmanagement functions such as backup and recovery, data mirroring,disaster recovery, and data migration to be performed quickly andefficiently, with a minimum of system overhead. This book explains how to use storage networks to fixmalfunctioning business processes, covering the technologies aswell as applications. A hot topic that will become increasinglyimportant in the coming years. One of the first books to focus on using rather than buildingstorage networks, and how to solve problems. Looking beyond technology and showing the true benefits ofstorage networks. Covers fibre channel SAN, Network Attached Storage, iSCSI andInfiniBand technologies. Contains several case studies (e.g. the example of a travelportal, protecting a critical database) Endorsed by the Storage Networking Industry Association. Written by very experienced professionals who tailored the bookspecifically to meet customer needs including support withsupplementry material on Troppens website and Preface written byTony Clark. Provides basic application information key for systemsadministrators, database administrators and managers who need toknow about the networking aspects of their systems. As well assystems architects, network managers, information managementdirectors and decision makers. This book also supports applications for graduate students andother relevant courses in the field. Awarded Best System Administration Book 2005 by theLinux Journal

Introduction to Storage Area Networks

Introduction to Storage Area Networks
Author: Jon Tate
Publisher: IBM Redbooks
Total Pages: 302
Release: 2018-10-09
Genre: Computers
ISBN: 0738442887
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The superabundance of data that is created by today's businesses is making storage a strategic investment priority for companies of all sizes. As storage takes precedence, the following major initiatives emerge: Flatten and converge your network: IBM® takes an open, standards-based approach to implement the latest advances in the flat, converged data center network designs of today. IBM Storage solutions enable clients to deploy a high-speed, low-latency Unified Fabric Architecture. Optimize and automate virtualization: Advanced virtualization awareness reduces the cost and complexity of deploying physical and virtual data center infrastructure. Simplify management: IBM data center networks are easy to deploy, maintain, scale, and virtualize, delivering the foundation of consolidated operations for dynamic infrastructure management. Storage is no longer an afterthought. Too much is at stake. Companies are searching for more ways to efficiently manage expanding volumes of data, and to make that data accessible throughout the enterprise. This demand is propelling the move of storage into the network. Also, the increasing complexity of managing large numbers of storage devices and vast amounts of data is driving greater business value into software and services. With current estimates of the amount of data to be managed and made available increasing at 60% each year, this outlook is where a storage area network (SAN) enters the arena. SANs are the leading storage infrastructure for the global economy of today. SANs offer simplified storage management, scalability, flexibility, and availability; and improved data access, movement, and backup. Welcome to the cognitive era. The smarter data center with the improved economics of IT can be achieved by connecting servers and storage with a high-speed and intelligent network fabric. A smarter data center that hosts IBM Storage solutions can provide an environment that is smarter, faster, greener, open, and easy to manage. This IBM® Redbooks® publication provides an introduction to SAN and Ethernet networking, and how these networks help to achieve a smarter data center. This book is intended for people who are not very familiar with IT, or who are just starting out in the IT world.

Television Technology Demystified

Television Technology Demystified
Author: Aleksandar Louis Todorovic
Publisher: CRC Press
Total Pages: 274
Release: 2014-08-07
Genre: Art
ISBN: 1136068546
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Television production technology for the non-engineer.

Cloud Data Architectures Demystified

Cloud Data Architectures Demystified
Author: Ashok Boddeda
Publisher: BPB Publications
Total Pages: 281
Release: 2023-09-27
Genre: Computers
ISBN: 9355515812
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Learn using Cloud data technologies for improving data analytics and decision-making capabilities for your organization KEY FEATURES ● Get familiar with the fundamentals of data architecture and Cloud computing. ● Design and deploy enterprise data architectures on the Cloud. ● Learn how to leverage AI/ML to gain insights from data. DESCRIPTION Cloud data architectures are a valuable tool for organizations that want to use data to make better decisions. By understanding the different components of Cloud data architectures and the benefits they offer, organizations can select the right architecture for their needs. This book is a holistic guide for using Cloud data technologies to ingest, transform, and analyze data. It covers the entire data lifecycle, from collecting data to transforming it into actionable insights. The readers will get a comprehensive overview of Cloud data technologies and AI/ML algorithms. The readers will learn how to use these technologies and algorithms to improve decision-making, optimize operations, and identify new opportunities. By the end of the book, you will have a comprehensive understanding of loud data architectures and the confidence to implement effective solutions that drive business success. WHAT YOU WILL LEARN ● Learn the fundamental principles of data architecture. ● Understand the working of different cloud ecosystems such as AWS, Azure & GCP. ● Explore different Snowflake data services. ● Learn how to implement data governance policies and procedures. ● Use artificial intelligence (AI) and machine learning (ML) to gain insights from data. WHO THIS BOOK IS FOR This book is for executives, IT professionals, and data enthusiasts who want to learn more about Cloud data architectures. It does not require any prior experience, but a basic understanding of data concepts and technology landscapes will be helpful. TABLE OF CONTENTS 1. Data Architectures and Patterns 2. Enterprise Data Architectures 3. Cloud Fundamentals 4. Azure Data Eco-system 5. AWS Data Services 6. Google Data Services 7. Snowflake Data Eco-system 8. Data Governance 9. Data Intelligence: AI-ML Modeling and Services

Cybersecurity Leadership Demystified

Cybersecurity Leadership Demystified
Author: Dr. Erdal Ozkaya
Publisher: Packt Publishing Ltd
Total Pages: 274
Release: 2022-01-07
Genre: Computers
ISBN: 1801819599
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Gain useful insights into cybersecurity leadership in a modern-day organization with the help of use cases Key FeaturesDiscover tips and expert advice from the leading CISO and author of many cybersecurity booksBecome well-versed with a CISO's day-to-day responsibilities and learn how to perform them with easeUnderstand real-world challenges faced by a CISO and find out the best way to solve themBook Description The chief information security officer (CISO) is responsible for an organization's information and data security. The CISO's role is challenging as it demands a solid technical foundation as well as effective communication skills. This book is for busy cybersecurity leaders and executives looking to gain deep insights into the domains important for becoming a competent cybersecurity leader. The book begins by introducing you to the CISO's role, where you'll learn key definitions, explore the responsibilities involved, and understand how you can become an efficient CISO. You'll then be taken through end-to-end security operations and compliance standards to help you get to grips with the security landscape. In order to be a good leader, you'll need a good team. This book guides you in building your dream team by familiarizing you with HR management, documentation, and stakeholder onboarding. Despite taking all that care, you might still fall prey to cyber attacks; this book will show you how to quickly respond to an incident to help your organization minimize losses, decrease vulnerabilities, and rebuild services and processes. Finally, you'll explore other key CISO skills that'll help you communicate at both senior and operational levels. By the end of this book, you'll have gained a complete understanding of the CISO's role and be ready to advance your career. What you will learnUnderstand the key requirements to become a successful CISOExplore the cybersecurity landscape and get to grips with end-to-end security operationsAssimilate compliance standards, governance, and security frameworksFind out how to hire the right talent and manage hiring procedures and budgetDocument the approaches and processes for HR, compliance, and related domainsFamiliarize yourself with incident response, disaster recovery, and business continuityGet the hang of tasks and skills other than hardcore security operationsWho this book is for This book is for aspiring as well as existing CISOs. This book will also help cybersecurity leaders and security professionals understand leadership in this domain and motivate them to become leaders. A clear understanding of cybersecurity posture and a few years of experience as a cybersecurity professional will help you to get the most out of this book.

Cloud Computing Demystified for Aspiring Professionals

Cloud Computing Demystified for Aspiring Professionals
Author: David Santana
Publisher: Packt Publishing Ltd
Total Pages: 474
Release: 2023-03-24
Genre: Computers
ISBN: 1803230576
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Gain in-depth knowledge of cloud computing concepts and apply them to accelerate your career in any cloud engineering role Key FeaturesGet to grips with key cloud computing concepts, cloud service providers, and best practicesExplore demonstrations for cloud computing models using real-world examplesAdopt the self-paced learning strategy and get industry-ready for cloud engineering rolesPurchase of the print or Kindle book includes a free eBook in the PDF formatBook Description If you want to upskill yourself in cloud computing domains to thrive in the IT industry, then you've come to the right place. Cloud Computing Demystified for Aspiring Professionals helps you to master cloud computing essentials and important technologies offered by cloud service providers needed to succeed in a cloud-centric job role. This book begins with an overview of transformation from traditional to modern-day cloud computing infrastructure, and various types and models of cloud computing. You'll learn how to implement secure virtual networks, virtual machines, and data warehouse resources including data lake services used in big data analytics — as well as when to use SQL and NoSQL databases and how to build microservices using multi-cloud Kubernetes services across AWS, Microsoft Azure, and Google Cloud. You'll also get step-by-step demonstrations of infrastructure, platform, and software cloud services and optimization recommendations derived from certified industry experts using hands-on tutorials, self-assessment questions, and real-world case studies. By the end of this book, you'll be ready to successfully implement cloud computing standardized concepts, services, and best practices in your workplace. What you will learnGain insights into cloud computing essentials and public, private, hybrid, and multi-cloud deployment modelsExplore core cloud computing services such as IaaS, PaaS, and SaaSDiscover major public cloud providers such as AWS, Microsoft, and GoogleUnlock the power of IaaS, PaaS, and SaaS with AWS, Azure, and GCPCreate secure networks, containers, Kubernetes, compute, databases, and API services on cloudDevelop industry-based cloud solutions using real-world examplesGet recommendations on exam preparation for cloud accreditationsWho this book is for The book is for aspiring cloud engineers, as well as college graduates, IT enthusiasts, and beginner-level cloud practitioners looking to get into cloud computing or transforming their career and upskilling themselves in a cloud engineering role in any industry. A basic understanding of networking, database development, and data analysis concepts and experience in programming languages such as Python and C# will help you get the most out of this book.

Network Storage

Network Storage
Author: James O'Reilly
Publisher: Morgan Kaufmann
Total Pages: 282
Release: 2016-10-14
Genre: Computers
ISBN: 0128038659
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Network Storage: Tools and Technologies for Storing Your Company's Data explains the changes occurring in storage, what they mean, and how to negotiate the minefields of conflicting technologies that litter the storage arena, all in an effort to help IT managers create a solid foundation for coming decades. The book begins with an overview of the current state of storage and its evolution from the network perspective, looking closely at the different protocols and connection schemes and how they differentiate in use case and operational behavior. The book explores the software changes that are motivating this evolution, ranging from data management, to in-stream processing and storage in virtual systems, and changes in the decades-old OS stack. It explores Software-Defined Storage as a way to construct storage networks, the impact of Big Data, high-performance computing, and the cloud on storage networking. As networks and data integrity are intertwined, the book looks at how data is split up and moved to the various appliances holding that dataset and its impact. Because data security is often neglected, users will find a comprehensive discussion on security issues that offers remedies that can be applied. The book concludes with a look at technologies on the horizon that will impact storage and its networks, such as NVDIMMs, The Hybrid Memory Cube, VSANs, and NAND Killers. - Puts all the new developments in storage networking in a clear perspective for near-term and long-term planning - Offers a complete overview of storage networking, serving as a go-to resource for creating a coherent implementation plan - Provides the details needed to understand the area, and clears a path through the confusion and hype that surrounds such a radical revolution of the industry

Data Center Virtualization Fundamentals

Data Center Virtualization Fundamentals
Author: Gustavo Alessandro Andrade Santana
Publisher: Pearson Education
Total Pages: 960
Release: 2014
Genre: Computers
ISBN: 1587143240
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Data Center Virtualization Fundamentals For many IT organizations, today''s greatest challenge is to drive more value, efficiency, and utilization from data centers. Virtualization is the best way to meet this challenge. Data Center Virtualization Fundamentals brings together the comprehensive knowledge Cisco professionals need to apply virtualization throughout their data center environments. Leading data center expert Gustavo A. A. Santana thoroughly explores all components of an end-to-end data center virtualization solution, including networking, storage, servers, operating systems, application optimization, and security. Rather than focusing on a single product or technology, he explores product capabilities as interoperable design tools that can be combined and integrated with other solutions, including VMware vSphere. With the author''s guidance, you''ll learn how to define and implement highly-efficient architectures for new, expanded, or retrofit data center projects. By doing so, you can deliver agile application provisioning without purchasing unnecessary infrastructure, and establish a strong foundation for new cloud computing and IT-as-a-service initiatives. Throughout, Santana illuminates key theoretical concepts through realistic use cases, real-world designs, illustrative configuration examples, and verification outputs. Appendixes provide valuable reference information, including relevant Cisco data center products and CLI principles for IOS and NX-OS. With this approach, Data Center Virtualization Fundamentals will be an indispensable resource for anyone preparing for the CCNA Data Center, CCNP Data Center, or CCIE Data Center certification exams. Gustavo A. A. Santana, CCIE® No. 8806, is a Cisco Technical Solutions Architect working in enterprise and service provider data center projects that require deep integration across technology areas such as networking, application optimization, storage, and servers. He has more than 15 years of data center experience, and has led and coordinated a team of specialized Cisco engineers in Brazil. He holds two CCIE certifications (Routing & Switching and Storage Networking), and is a VMware Certified Professional (VCP) and SNIA Certified Storage Networking Expert (SCSN-E). A frequent speaker at Cisco and data center industry events, he blogs on data center virtualization at gustavoaasantana.net. Learn how virtualization can transform and improve traditional data center network topologies Understand the key characteristics and value of each data center virtualization technology Walk through key decisions, and transform choices into architecture Smoothly migrate existing data centers toward greater virtualization Burst silos that have traditionally made data centers inefficient Master foundational technologies such as VLANs, VRF, and virtual contexts Use virtual PortChannel and FabricPath to overcome the limits of STP Optimize cabling and network management with fabric extender (FEX) virtualized chassis Extend Layer 2 domains to distant data center sites using MPLS and Overlay Transport Virtualization (OTV) Use VSANs to overcome Fibre Channel fabric challenges Improve SAN data protection, environment isolation, and scalability Consolidate I/O through Data Center Bridging and FCoE Use virtualization to radically simplify server environments Create server profiles that streamline "bare metal" server provisioning "Transcend the rack" through virtualized networking based on Nexus 1000V and VM-FEX Leverage opportunities to deploy virtual network services more efficiently Evolve data center virtualization toward full-fledged private clouds -Reviews - "The variety of material that Gustavo covers in this work would appeal to anyone responsible for Data Centers today. His grasp of virtualization technologies and ability to relate it in both technical and non-technical terms makes for compelling reading. This is not your ordinary tech manual. Through use of relatable visual cues, Gustavo provides information that is easily recalled on the subject of virtualization, reaching across Subject Matter Expertise domains. Whether you consider yourself well-versed or a novice on the topic, working in large or small environments, this work will provide a clear understanding of the diverse subject of virtualization." -- Bill Dufresne, CCIE 4375, Distinguished Systems Engineer, Cisco (Americas) "..this book is an essential reference and will be valuable asset for potential candidates pursuing their Cisco Data Center certifications. I am confident that in reading this book, individuals will inevitably gain extensive knowledge and hands-on experience during their certification preparations. If you''re looking for a truly comprehensive guide to virtualization, this is the one!" -- Yusuf Bhaiji, Senior Manager, Expert Certifications (CCIE, CCDE, CCAr), Learning@Cisco "When one first looks at those classic Cisco Data Center blueprints, it is very common to become distracted with the overwhelming number of pieces and linkages. By creating a solid theoretical foundation and providing rich sets of companion examples to illustrate each concept, Gustavo''s book brings hope back to IT Professionals from different areas of expertise. Apparently complex topics are demystified and the insertion of products, mechanisms, protocols and technologies in the overall Data Center Architecture is clearly explained, thus enabling you to achieve robust designs and successful deployments. A must read... Definitely!" -- Alexandre M. S. P. Moraes, Consulting Systems Engineer -- Author of "Cisco Firewalls"