Download or read book Single Point of Failure written by Gary S. Lynch and published by John Wiley & Sons. This book was released on 2009-11-02 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past decade organizations have faced relentless customer demand for better value at less cost, individual customization, greater choice, faster delivery, higher quality, exceptional service, and more recently – increased environmental and social consciousness. The organization’s weapon of choice to address this increasing demand has been the supply chain. However, as the supply chain footprint changed (e.g. outsourcing, off-shoring and customer/vendor empowerment) so did the organization’s exposure to uncertainty. Organizations were taken by surprise since this exposure was unanticipated, complex and beyond their ability to manage. As customers become more demanding and change occurs at an even greater pace, supply chain risk continues to propagate like a parasite. Organizations and societies are at much greater risk of systemic failure because of the massive interdependency throughout global supply chains. The priority now is two-fold; play catch-up and address these massive gaps while deploying more intelligent and integrated strategies (i.e. social aware, instinctive, dynamic and predictive) for dealing with continuous change. Single Point of Failure: The 10 Essential Laws of Supply Chain Risk Management uses analogies and dozens of case histories to describe the risk parasite that infects all supply chains while revealing methods to neutralize that parasite. The book addresses the questions: What are the "single points of failure"? How exposed are customers, investors, other stakeholders and ultimately the organization? What is the measurable impact (i.e. brand, financial, strategic, and non-compliance)? Who establishes the "risk paradigm"? How does the organization efficiently and effectively allocate precious resources - time, people, management attention, and capital? How is success measured? This book is both technically powerful and effectively realistic, based on today's complex global economy.
Download or read book Seven NoSQL Databases in a Week written by Xun (Brian) Wu and published by Packt Publishing Ltd. This book was released on 2018-03-29 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beginner's guide to get you up and running with Cassandra, DynamoDB, HBase, InfluxDB, MongoDB, Neo4j, and Redis Key Features Covers the basics of 7 NoSQL databases and how they are used in the enterprises Quick introduction to MongoDB, DynamoDB, Redis, Cassandra, Neo4j, InfluxDB, and HBase Includes effective techniques for database querying and management Book Description This is the golden age of open source NoSQL databases. With enterprises having to work with large amounts of unstructured data and moving away from expensive monolithic architecture, the adoption of NoSQL databases is rapidly increasing. Being familiar with the popular NoSQL databases and knowing how to use them is a must for budding DBAs and developers. This book introduces you to the different types of NoSQL databases and gets you started with seven of the most popular NoSQL databases used by enterprises today. We start off with a brief overview of what NoSQL databases are, followed by an explanation of why and when to use them. The book then covers the seven most popular databases in each of these categories: MongoDB, Amazon DynamoDB, Redis, HBase, Cassandra, InfluxDB, and Neo4j. The book doesn't go into too much detail about each database but teaches you enough to get started with them. By the end of this book, you will have a thorough understanding of the different NoSQL databases and their functionalities, empowering you to select and use the right database according to your needs. What you will learn Understand how MongoDB provides high-performance, high-availability, and automatic scaling Interact with your Neo4j instances via database queries, Python scripts, and Java application code Get familiar with common querying and programming methods to interact with Redis Study the different types of problems Cassandra can solve Work with HBase components to support common operations such as creating tables and reading/writing data Discover data models and work with CRUD operations using DynamoDB Discover what makes InfluxDB a great choice for working with time-series data Who this book is for If you are a budding DBA or a developer who wants to get started with the fundamentals of NoSQL databases, this book is for you. Relational DBAs who want to get insights into the various offerings of popular NoSQL databases will also find this book to be very useful.
Download or read book Why Startups Fail written by Tom Eisenmann and published by Currency. This book was released on 2021-03-30 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want your startup to succeed, you need to understand why startups fail. “Whether you’re a first-time founder or looking to bring innovation into a corporate environment, Why Startups Fail is essential reading.”—Eric Ries, founder and CEO, LTSE, and New York Times bestselling author of The Lean Startup and The Startup Way Why do startups fail? That question caught Harvard Business School professor Tom Eisenmann by surprise when he realized he couldn’t answer it. So he launched a multiyear research project to find out. In Why Startups Fail, Eisenmann reveals his findings: six distinct patterns that account for the vast majority of startup failures. • Bad Bedfellows. Startup success is thought to rest largely on the founder’s talents and instincts. But the wrong team, investors, or partners can sink a venture just as quickly. • False Starts. In following the oft-cited advice to “fail fast” and to “launch before you’re ready,” founders risk wasting time and capital on the wrong solutions. • False Promises. Success with early adopters can be misleading and give founders unwarranted confidence to expand. • Speed Traps. Despite the pressure to “get big fast,” hypergrowth can spell disaster for even the most promising ventures. • Help Wanted. Rapidly scaling startups need lots of capital and talent, but they can make mistakes that leave them suddenly in short supply of both. • Cascading Miracles. Silicon Valley exhorts entrepreneurs to dream big. But the bigger the vision, the more things that can go wrong. Drawing on fascinating stories of ventures that failed to fulfill their early promise—from a home-furnishings retailer to a concierge dog-walking service, from a dating app to the inventor of a sophisticated social robot, from a fashion brand to a startup deploying a vast network of charging stations for electric vehicles—Eisenmann offers frameworks for detecting when a venture is vulnerable to these patterns, along with a wealth of strategies and tactics for avoiding them. A must-read for founders at any stage of their entrepreneurial journey, Why Startups Fail is not merely a guide to preventing failure but also a roadmap charting the path to startup success.
Download or read book Better Embedded System Software written by Philip Koopman and published by Independently Published. This book was released on 2021-01-26 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: A classic book for professional embedded system designers, now in an affordable paperback edition. This book distills the experience of more than 90 design reviews on real embedded systems into a set of bite-size lessons learned in the areas of software development process, requirements, architecture, design, implementation, verification & validation, and critical system properties. This is a concept book rather than a cut-and-paste the code book.Each chapter describes an area that tends to be a problem in embedded system design, symptoms that tend to indicate you need to make changes, the risks of not fixing problems in this area, and concrete ways to make your embedded system software better. Each of the 29 chapters is self-sufficient, permitting developers with a busy schedule to cherry-pick the best ideas to make their systems better right away.If you are relatively new to the area but have already learned the basics, this book will be an invaluable asset for taking your game to the next level. If you are experienced, this book provides a way to fill in any gaps. Once you have mastered this material, the book will serve as a source of reminders to make sure you haven't forgotten anything as you plan your next project. This is version 1.1 with some minor revisions from the 2010 hardcover edition. This is a paperback print-on-demand edition produced by Amazon.
Download or read book Design for Reliability written by Dev G. Raheja and published by John Wiley & Sons. This book was released on 2012-07-20 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique, design-based approach to reliability engineering Design for Reliability provides engineers and managers with a range of tools and techniques for incorporating reliability into the design process for complex systems. It clearly explains how to design for zero failure of critical system functions, leading to enormous savings in product life-cycle costs and a dramatic improvement in the ability to compete in global markets. Readers will find a wealth of design practices not covered in typical engineering books, allowing them to think outside the box when developing reliability requirements. They will learn to address high failure rates associated with systems that are not properly designed for reliability, avoiding expensive and time-consuming engineering changes, such as excessive testing, repairs, maintenance, inspection, and logistics. Special features of this book include: A unified approach that integrates ideas from computer science and reliability engineering Techniques applicable to reliability as well as safety, maintainability, system integration, and logistic engineering Chapters on design for extreme environments, developing reliable software, design for trustworthiness, and HALT influence on design Design for Reliability is a must-have guide for engineers and managers in R&D, product development, reliability engineering, product safety, and quality assurance, as well as anyone who needs to deliver high product performance at a lower cost while minimizing system failure.
Download or read book Uncertainty Advantage written by Gary S. Lynch and published by Archway Publishing. This book was released on 2017-01-12 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk and uncertainty may sound scary, but todays best business leaders are navigating both to gain strategic advantage over competitorsand you can, too. This guide for business leaders examines risk and opportunity through the lens of some of the worlds most respected visionaries, including Howard Schultz, Andy Grove, Peter Huntsman, John Krafcik, Peter Leibinger, Doug Hepper, and many more. These visionaries looked beyond financial performance to see opportunitiesand they did so by understanding uncertainty. Then, they decisively acted to create measurable results that coincided with the future they envisioned. Find out how they did it, and learn how to: identify, define, and convert uncertainty into value; become more opportunistic when facing uncertainty; develop the skill to spot where advantages are likely to emerge; and create an environment where managers and leaders complement each other. Filled with case studies on companies such as Hyundai, Starbucks, Roche, and Intel, this guide delivers proven ways to create value and leverage uncertainty. It is the culmination of a decade of research and interaction with dozens of companies and growth leaders who prove that pursuing a market driven strategy to navigating uncertainty will gain measurable market advantage.
Download or read book Site Reliability Engineering written by Niall Richard Murphy and published by "O'Reilly Media, Inc.". This book was released on 2016-03-23 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use
Download or read book Systems Failure Analysis written by Joseph Berk and published by ASM International. This book was released on 2009-01-01 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Very Good Lives written by J. K. Rowling and published by Little, Brown. This book was released on 2015-04-14 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: J.K. Rowling, one of the world's most inspiring writers, shares her wisdom and advice. In 2008, J.K. Rowling delivered a deeply affecting commencement speech at Harvard University. Now published for the first time in book form, VERY GOOD LIVES presents J.K. Rowling's words of wisdom for anyone at a turning point in life. How can we embrace failure? And how can we use our imagination to better both ourselves and others? Drawing from stories of her own post-graduate years, the world famous author addresses some of life's most important questions with acuity and emotional force.
Download or read book Using WebPageTest written by Rick Viscomi and published by "O'Reilly Media, Inc.". This book was released on 2015-10-13 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn basic and advanced uses of WebPagetest, the performance measurement tool for optimizing websites. This practical guide shows users new to this tool how run tests and interpret results, and helps experienced users gain a better and more thorough understanding of hidden features in WebPagetest that make testing easier. Written by WebPagetest power users and performance experts, this book will help web developers and frontend engineers solve the problem of slow sites. Topics include: Basic test setup—shows beginners how to get meaningful results Advanced test setup—provides another level of technical depth by explaining features not thoroughly documented at webpagetest.org Analysis of results—helps you understand of how to interpret test results Private instance setup—teaches power users the intricacies of the webpagetest private instance and how it works API and external tools—provides a detailed reference for the API and demonstrates tools already using the API to extend WebPagetest
Download or read book Linux on the Mainframe written by John Eilert and published by Prentice Hall Professional. This book was released on 2003 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the comprehensive guide to Linux on the mainframe straight from the IBM Linux experts. The book covers virtualization, security, systems management, and more.
Download or read book Normal Accidents written by Charles Perrow and published by Princeton University Press. This book was released on 2011-10-12 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Normal Accidents analyzes the social side of technological risk. Charles Perrow argues that the conventional engineering approach to ensuring safety--building in more warnings and safeguards--fails because systems complexity makes failures inevitable. He asserts that typical precautions, by adding to complexity, may help create new categories of accidents. (At Chernobyl, tests of a new safety system helped produce the meltdown and subsequent fire.) By recognizing two dimensions of risk--complex versus linear interactions, and tight versus loose coupling--this book provides a powerful framework for analyzing risks and the organizations that insist we run them. The first edition fulfilled one reviewer's prediction that it "may mark the beginning of accident research." In the new afterword to this edition Perrow reviews the extensive work on the major accidents of the last fifteen years, including Bhopal, Chernobyl, and the Challenger disaster. The new postscript probes what the author considers to be the "quintessential 'Normal Accident'" of our time: the Y2K computer problem.
Download or read book Zero Trust Networks written by Evan Gilman and published by "O'Reilly Media, Inc.". This book was released on 2017-06-19 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: The perimeter defenses guarding your network perhaps are not as secure as you think. Hosts behind the firewall have no defenses of their own, so when a host in the "trusted" zone is breached, access to your data center is not far behind. That’s an all-too-familiar scenario today. With this practical book, you’ll learn the principles behind zero trust architecture, along with details necessary to implement it. The Zero Trust Model treats all hosts as if they’re internet-facing, and considers the entire network to be compromised and hostile. By taking this approach, you’ll focus on building strong authentication, authorization, and encryption throughout, while providing compartmentalized access and better operational agility. Understand how perimeter-based defenses have evolved to become the broken model we use today Explore two case studies of zero trust in production networks on the client side (Google) and on the server side (PagerDuty) Get example configuration for open source tools that you can use to build a zero trust network Learn how to migrate from a perimeter-based network to a zero trust network in production
Download or read book The Logic of Failure written by Dietrich Dörner and published by . This book was released on 1997 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do we make mistakes? Are there certain errors common to failure, whether in a complex enterprise or daily life? In this truly indispensable book, Dietrich Dörner identifies what he calls the?logic of failure??certain tendencies in our patterns of thought that, while appropriate to an older, simpler world, prove disastrous for the complex world we live in now. Working with imaginative and often hilarious computer simulations, he analyzes the roots of catastrophe, showing city planners in the very act of creating gridlock and disaster, or public health authorities setting the scene for starvation. The Logic of Failure is a compass for intelligent planning and decision-making that can sharpen the skills of managers, policymakers and everyone involved in the daily challenge of getting from point A to point B. -- Publisher description.
Download or read book Designing Delivery written by Jeff Sussna and published by "O'Reilly Media, Inc.". This book was released on 2015-06-03 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now that we’re moving from a product economy to a digital service economy, software is becoming critical for navigating our everyday lives. The quality of your service depends on how well it helps customers accomplish goals and satisfy needs. Service quality is not about designing capabilities, but about making—and keeping—promises to customers. To help you improve customer satisfaction and create positive brand experiences, this pragmatic book introduces a transdisciplinary approach to digital service delivery. Designing a resilient service today requires a unified effort across front-office and back-office functions and technical and business perspectives. You’ll learn how make IT a full partner in the ongoing conversations you have with your customers. Take a unique customer-centered approach to the entire service delivery lifecycle Apply this perspective across development, operations, QA, design, project management, and marketing Implement a specific quality assurance methodology that unifies those disciplines Use the methodology to achieve true resilience, not just stability
Download or read book SharePoint 2010 All in One For Dummies written by Emer McKenna and published by John Wiley & Sons. This book was released on 2010-10-15 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simplify SharePoint with this comprehensive, understandable guide SharePoint is a Microsoft technology that enables project collaboration through a single portal. It can be complex, but not when approached the Dummies way! This guide offers eight self-contained minibooks that examine each aspect of SharePoint 2010. Whether you're an experienced administrator or developer or you're just getting your feet wet, you'll find it's easy to locate what you need and learn to install, configure, and manage a SharePoint portal. You can dig as deeply into SharePoint as you want or need to. SharePoint 2010 is the newest version of collaboration technology that allows you to aggregate SharePoint sites, information, and applications into a single portal Administrators, page producers, and developers will be able to get SharePoint installed, configured, and running with the advice in this guide Eight minibooks address the Microsoft Office SharePoint system, SharePoint services, collaboration, SharePoint Server, enterprise content management, managing users, architecting SharePoint, and SharePoint deployment Covers planning, installation, configuration, performance, troubleshooting, data structure, and more If you work with SharePoint, you'll find Microsoft SharePoint 2010 All-in-One For Dummies provides what you need to get starting and keep going with SharePoint 2010.
Download or read book Success and Failure in Limited War written by Spencer D. Bakich and published by University of Chicago Press. This book was released on 2014-03-20 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Common and destructive, limited wars are significant international events that pose a number of challenges to the states involved beyond simple victory or defeat. Chief among these challenges is the risk of escalation—be it in the scale, scope, cost, or duration of the conflict. In this book, Spencer D. Bakich investigates a crucial and heretofore ignored factor in determining the nature and direction of limited war: information institutions. Traditional assessments of wartime strategy focus on the relationship between the military and civilians, but Bakich argues that we must take into account the information flow patterns among top policy makers and all national security organizations. By examining the fate of American military and diplomatic strategy in four limited wars, Bakich demonstrates how not only the availability and quality of information, but also the ways in which information is gathered, managed, analyzed, and used, shape a state’s ability to wield power effectively in dynamic and complex international systems. Utilizing a range of primary and secondary source materials, Success and Failure in Limited War makes a timely case for the power of information in war, with crucial implications for international relations theory and statecraft.
