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Data Recovery Tips Solutions Unix Linux Bsd
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Book Synopsis Data Recovery Tips & Solutions (Unix, Linux & Bsd ) by : Kris Kaspersky
Download or read book Data Recovery Tips & Solutions (Unix, Linux & Bsd ) written by Kris Kaspersky and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Data Recovery Tips & Solutions: Windows, Linux, and BSD by : Kris Kaspersky
Download or read book Data Recovery Tips & Solutions: Windows, Linux, and BSD written by Kris Kaspersky and published by БХВ-Петербург. This book was released on 2006 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive manual covers three areas in which system administrators must be proficient to successfully recover data: the structure and operating principles of the most popular file systems, automatic data recovery techniques, and manual recovery techniques used in cases of total data destruction. Data recovery from hard drives and optical storage in Windows, BSD, and Linux file systems is described, as are automatic recovery utilities, manual and automatic recovery of deleted files on ext2/ext3 partitions and NTFS partitions, formatted NTFS partitions and deleted UFS/FFS files, RAID data recovery, media restoration with physical damage, and data loss prevention.
Book Synopsis Encyclopedia of Crisis Management by : K. Bradley Penuel
Download or read book Encyclopedia of Crisis Management written by K. Bradley Penuel and published by SAGE Publications. This book was released on 2013-02-14 with total page 1177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although now a growing and respectable research field, crisis management—as a formal area of study—is relatively young, having emerged since the 1980s following a succession of such calamities as the Bhopal gas leak, Chernobyl nuclear accident, Space Shuttle Challenger loss, and Exxon Valdez oil spill. Analysis of organizational failures that caused such events helped drive the emerging field of crisis management. Simultaneously, the world has experienced a number of devastating natural disasters: Hurricane Katrina, the Japanese earthquake and tsunami, etc. From such crises, both human-induced and natural, we have learned our modern, tightly interconnected and interdependent society is simply more vulnerable to disruption than in the past. This interconnectedness is made possible in part by crisis management and increases our reliance upon it. As such, crisis management is as beneficial and crucial today as information technology has become over the last few decades. Crisis is varied and unavoidable. While the examples highlighted above were extreme, we see crisis every day within organizations, governments, businesses and the economy. A true crisis differs from a "routine" emergency, such as a water pipe bursting in the kitchen. Per one definition, "it is associated with urgent, high-stakes challenges in which the outcomes can vary widely (and are very negative at one end of the spectrum) and will depend on the actions taken by those involved." Successfully engaging, dealing with, and working through a crisis requires an understanding of options and tools for individual and joint decision making. Our Encyclopedia of Crisis Management comprehensively overviews concepts and techniques for effectively assessing, analyzing, managing, and resolving crises, whether they be organizational, business, community, or political. From general theories and concepts exploring the meaning and causes of crisis to practical strategies and techniques relevant to crises of specific types, crisis management is thoroughly explored. Features & Benefits: A collection of 385 signed entries are organized in A-to-Z fashion in 2 volumes available in both print and electronic formats. Entries conclude with Cross-References and Further Readings to guide students to in-depth resources. Selected entries feature boxed case studies, providing students with "lessons learned" in how various crises were successfully or unsuccessfully managed and why. Although organized A-to-Z, a thematic "Reader's Guide" in the front matter groups related entries by broad areas (e.g., Agencies & Organizations, Theories & Techniques, Economic Crises, etc.). Also in the front matter, a Chronology provides students with historical perspective on the development of crisis management as a discrete field of study. The work concludes with a comprehensive Index, which—in the electronic version—combines with the Reader's Guide and Cross-References to provide thorough search-and-browse capabilities. A template for an "All-Hazards Preparedness Plan" is provided the backmatter; the electronic version of this allows students to explore customized response plans for crises of various sorts. Appendices also include a Resource Guide to classic books, journals, and internet resources in the field, a Glossary, and a vetted list of crisis management-related degree programs, crisis management conferences, etc.
Book Synopsis Linux Server Hacks, Volume Two by : William von Hagen
Download or read book Linux Server Hacks, Volume Two written by William von Hagen and published by "O'Reilly Media, Inc.". This book was released on 2005-12-22 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's system administrators deal with a vast number of situations, operating systems, software packages, and problems. Those who are in the know have kept their copy of Linux Server Hacks close at hand to ease their burden. And while this helps, it's not enough: any sys admin knows there are many more hacks, cool tips, and ways of solving problems than can fit in a single volume (one that mere mortals can lift, that is). Which is why we created Linux Server Hacks, Volume Two, a second collection of incredibly useful tips and tricks for finding and using dozens of open source tools you can apply to solve your sys admin problems. The power and flexibility of Linux and Open Source means that there is an astounding amount of great software out there waiting to be applied to your sys admin problems -- if only you knew about it and had enough information to get started. Hence, Linux Server Hacks, Volume Two. This handy reference offers 100 completely new server management tips and techniques designed to improve your productivity and sharpen your administrative skills. Each hack represents a clever way to accomplish a specific task, saving you countless hours of searching for the right answer. No more sifting through man pages, HOWTO websites, or source code comments -- the only resource you need is right here. And you don't have to be a system administrator with hundreds of boxen to get something useful from this book as many of the hacks apply equally well to a single system or a home network. Compiled by experts, these hacks not only give you the step-by-step instructions necessary to implement the software, but they also provide the context to truly enable you to learn the technology. Topics include: Authentication Remote GUI connectivity Storage management File sharing and synchronizing resources Security/lockdown instruction Log files and monitoring Troubleshooting System rescue, recovery, and repair Whether they help you recover lost data, collect information from distributed clients, or synchronize administrative environments, the solutions found in Linux Server Hacks, Volume Two will simplify your life as a system administrator.
Download or read book BSD Hacks written by Dru Lavigne and published by "O'Reilly Media, Inc.". This book was released on 2004-05-24 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the world of Unix operating systems, the various BSDs come with a long heritage of high-quality software and well-designed solutions, making them a favorite OS of a wide range of users. Among budget-minded users who adopted BSD early on to developers of some of today's largest Internet sites, the popularity of BSD systems continues to grow. If you use the BSD operating system, then you know that the secret of its success is not just in its price tag: practical, reliable, extraordinarily stable and flexible, BSD also offers plenty of fertile ground for creative, time-saving tweaks and tricks, and yes, even the chance to have some fun."Fun?" you ask. Perhaps "fun" wasn't covered in the manual that taught you to install BSD and administer it effectively. But BSD Hacks, the latest in O'Reilly's popular Hacks series, offers a unique set of practical tips, tricks, tools--and even fun--for administrators and power users of BSD systems.BSD Hacks takes a creative approach to saving time and getting more done, with fewer resources. You'll take advantage of the tools and concepts that make the world's top Unix users more productive. Rather than spending hours with a dry technical document learning what switches go with a command, you'll learn concrete, practical uses for that command.The book begins with hacks to customize the user environment. You'll learn how to be more productive in the command line, timesaving tips for setting user-defaults, how to automate long commands, and save long sessions for later review. Other hacks in the book are grouped in the following areas: Customizing the User Environment Dealing with Files and Filesystems The Boot and Login Environments Backing Up Networking Hacks Securing the System Going Beyond the Basics Keeping Up-to-Date Grokking BSD If you want more than your average BSD user--you want to explore and experiment, unearth shortcuts, create useful tools, and come up with fun things to try on your own--BSD Hacks is a must-have. This book will turn regular users into power users and system administrators into super system administrators.
Download or read book BSD Hacks written by Dru Lavigne and published by "O'Reilly Media, Inc.". This book was released on 2004-05-24 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the world of Unix operating systems, the various BSDs come with a long heritage of high-quality software and well-designed solutions, making them a favorite OS of a wide range of users. Among budget-minded users who adopted BSD early on to developers of some of today's largest Internet sites, the popularity of BSD systems continues to grow. If you use the BSD operating system, then you know that the secret of its success is not just in its price tag: practical, reliable, extraordinarily stable and flexible, BSD also offers plenty of fertile ground for creative, time-saving tweaks and tricks, and yes, even the chance to have some fun.Fun? you ask. Perhaps fun wasn't covered in the manual that taught you to install BSD and administer it effectively. But BSD Hacks, the latest in O'Reilly's popular Hacks series, offers a unique set of practical tips, tricks, tools--and even fun--for administrators and power users of BSD systems.BSD Hacks takes a creative approach to saving time and getting more done, with fewer resources. You'll take advantage of the tools and concepts that make the world's top Unix users more productive. Rather than spending hours with a dry technical document learning what switches go with a command, you'll learn concrete, practical uses for that command.The book begins with hacks to customize the user environment. You'll learn how to be more productive in the command line, timesaving tips for setting user-defaults, how to automate long commands, and save long sessions for later review. Other hacks in the book are grouped in the following areas: Customizing the User Environment Dealing with Files and Filesystems The Boot and Login Environments Backing Up Networking Hacks Securing the System Going Beyond the Basics Keeping Up-to-Date Grokking BSD If you want more than your average BSD user--you want to explore and experiment, unearth shortcuts, create useful tools, and come up with fun things to try on your own--BSD Hacks is a must-have. This book will turn regular users into power users and system administrators into super system administrators.
Download or read book InfoWorld written by and published by . This book was released on 1998-10-12 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: InfoWorld is targeted to Senior IT professionals. Content is segmented into Channels and Topic Centers. InfoWorld also celebrates people, companies, and projects.
Download or read book Data Recovery written by Ronald J. Leach and published by Createspace Independent Publishing Platform. This book was released on 2016-11-14 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book delivers what the title states: It describes the 101 most important UNIX and Linux commands and system calls. The book bridges the gap between on-line tutorials and manual pages on one hand, and books of 1,000 pages or more that explore the nuances of many shell commands in exhaustive detail. While most of these sources provide excellent information, they do not really solve the plight of the novice user, nor do they fully answer the questions that more experienced, and even expert, users often have. Much of the complexity of UNIX and Linux, and much of the difficulty faced by users is caused by the extremely large and rich set of shell commands, many of which have a very large set of allowable options that, while useful in certain circumstances, often provide more frustration than help because of their complexity. Many UNIX and Linux system calls are also complex, and have interactions that can be rather difficult for many programmers. The many variants of UNIX cause additional difficulties. Even Linux has multiple variants: there are often subtle differences in the Linux implementations by Red Hat (Fedora), Ubuntu, SUSE, and Debian. For example, one of my recent senior students had a major project that required using a particular "Linux" software application containing a particular language's character set and grammar. The software would not work (indeed, it would not even install properly) on three of the four most common Linux implementations! Our approach is to focus on a smaller set of commands and system calls - the ones that are most important. For each of these, only the most useful of the many options are described. As a professor, I taught operating systems in general, and UNIX in particular, for over twenty-five years. As the author of the book Advanced Topics in UNIX, which was selected as a main selection on UNIX by the Newbridge Book Club, and Advanced Topics in UNIX, Second Edition (available electronically on this ebook platform), I had to make choices in what I presented and how I presented it. Finally, as an analyst/consultant on many different applications in multiple UNIX and Linux systems, I had to make choices based on the quality of the source code, and on its performance and maintainability. I am confident that I have made the correct choices in selecting which of the many shell commands, system calls and options to discuss in this book and at what level they should be discussed. I hope you agree.
Download or read book Sys Admin written by and published by . This book was released on 2006 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Linux Journal written by and published by . This book was released on 2004-07 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CIO written by and published by . This book was released on 1999-10-15 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: CIO magazine, launched in 1987, provides business technology leaders with award-winning analysis and insight on information technology trends and a keen understanding of IT’s role in achieving business goals.
Download or read book Network World written by and published by . This book was released on 2003-05-12 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the digital nervous systems of large organizations. Readers are responsible for designing, implementing and managing the voice, data and video systems their companies use to support everything from business critical applications to employee collaboration and electronic commerce.
Download or read book Microtimes written by and published by . This book was released on 2000 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Software Encyclopedia 2000 by : Bowker Editorial Staff
Download or read book The Software Encyclopedia 2000 written by Bowker Editorial Staff and published by . This book was released on 2000-05 with total page 1716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Advances in Intelligent Assistive Technologies: Paradigms and Applications by : Hariton Costin
Download or read book Recent Advances in Intelligent Assistive Technologies: Paradigms and Applications written by Hariton Costin and published by Springer Nature. This book was released on 2019-11-07 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book illustrates the rapid pace of development in intelligent assistive technology in recent years, and highlights some salient examples of using modern IT&C technologies to provide devices, systems and application software for persons with certain motor or cognitive disabilities. The book proposes both theoretical and practical approaches to intelligent assistive and emergent technologies used in healthcare for the elderly and patients with chronic diseases. Intelligent assistive technology (IAT) is currently being introduced and developed worldwide as an important tool for maintaining independence and high quality of life among community-living people with certain disabilities, and as a key enabler for the aging population. The book offers a valuable resource for students at technical, medical and general universities, but also for specialists working in various fields in which emergent technologies are being used to help people enjoy optimal quality of life.
Book Synopsis Software-Defined Cloud Centers by : Pethuru Raj
Download or read book Software-Defined Cloud Centers written by Pethuru Raj and published by Springer. This book was released on 2018-05-04 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical text/reference provides an exhaustive guide to setting up and sustaining software-defined data centers (SDDCs). Each of the core elements and underlying technologies are explained in detail, often supported by real-world examples. The text illustrates how cloud integration, brokerage, and orchestration can ensure optimal performance and usage of data resources, and what steps are required to secure each component in a SDDC. The coverage also includes material on hybrid cloud concepts, cloud-based data analytics, cloud configuration, enterprise DevOps and code deployment tools, and cloud software engineering. Topics and features: highlights how technologies relating to cloud computing, IoT, blockchain, and AI are revolutionizing business transactions, operations, and analytics; introduces the concept of Cloud 2.0, in which software-defined computing, storage, and networking are applied to produce next-generation cloud centers; examines software-defined storage for storage virtualization, covering issues of cloud storage, storage tiering, and deduplication; discusses software-defined networking for network virtualization, focusing on techniques for network optimization in data centers; reviews the qualities and benefits of hybrid clouds, that bridge private and public cloud environments; investigates the security management of a software-defined data center, and proposes a framework for managing hybrid IT infrastructure components; describes the management of multi-cloud environments through automated tools, and cloud brokers that aim to simplify cloud access, use and composition; covers cloud orchestration for automating application integration, testing, infrastructure provisioning, software deployment, configuration, and delivery. This comprehensive work is an essential reference for all practitioners involved with software-defined data center technologies, hybrid clouds, cloud service management, cloud-based analytics, and cloud-based software engineering.
Book Synopsis Analysis of TCP Performance in Data Center Networks by : Santosh Kulkarni
Download or read book Analysis of TCP Performance in Data Center Networks written by Santosh Kulkarni and published by Springer Science & Business Media. This book was released on 2013-10-04 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the need to improve TCP’s performance inside data centers by providing solutions that are both practical and backward compatible with standard TCP versions. The authors approach this challenge first by deriving an analytical model for TCP’s performance under typical data center workload traffic. They then discuss some solutions that are designed to improve TCP performance by either proactively detecting network congestion through probabilistic retransmission or by avoiding timeout penalty through dynamic resizing of TCP segments. Experimental results show that each of techniques discussed outperforms standard TCP inside a data center.