Systems Performance

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Publisher : Pearson Education
ISBN 13 : 0133390098
Total Pages : 777 pages
Book Rating : 4.1/5 (333 download)

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Book Synopsis Systems Performance by : Brendan Gregg

Download or read book Systems Performance written by Brendan Gregg and published by Pearson Education. This book was released on 2014 with total page 777 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Complete Guide to Optimizing Systems Performance Written by the winner of the 2013 LISA Award for Outstanding Achievement in System Administration Large-scale enterprise, cloud, and virtualized computing systems have introduced serious performance challenges. Now, internationally renowned performance expert Brendan Gregg has brought together proven methodologies, tools, and metrics for analyzing and tuning even the most complex environments. Systems Performance: Enterprise and the Cloud focuses on Linux(R) and Unix(R) performance, while illuminating performance issues that are relevant to all operating systems. You'll gain deep insight into how systems work and perform, and learn methodologies for analyzing and improving system and application performance. Gregg presents examples from bare-metal systems and virtualized cloud tenants running Linux-based Ubuntu(R), Fedora(R), CentOS, and the illumos-based Joyent(R) SmartOS(TM) and OmniTI OmniOS(R). He systematically covers modern systems performance, including the "traditional" analysis of CPUs, memory, disks, and networks, and new areas including cloud computing and dynamic tracing. This book also helps you identify and fix the "unknown unknowns" of complex performance: bottlenecks that emerge from elements and interactions you were not aware of. The text concludes with a detailed case study, showing how a real cloud customer issue was analyzed from start to finish. Coverage includes - Modern performance analysis and tuning: terminology, concepts, models, methods, and techniques - Dynamic tracing techniques and tools, including examples of DTrace, SystemTap, and perf - Kernel internals: uncovering what the OS is doing - Using system observability tools, interfaces, and frameworks - Understanding and monitoring application performance - Optimizing CPUs: processors, cores, hardware threads, caches, interconnects, and kernel scheduling - Memory optimization: virtual memory, paging, swapping, memory architectures, busses, address spaces, and allocators - File system I/O, including caching - Storage devices/controllers, disk I/O workloads, RAID, and kernel I/O - Network-related performance issues: protocols, sockets, interfaces, and physical connections - Performance implications of OS and hardware-based virtualization, and new issues encountered with cloud computing - Benchmarking: getting accurate results and avoiding common mistakes This guide is indispensable for anyone who operates enterprise or cloud environments: system, network, database, and web admins; developers; and other professionals. For students and others new to optimization, it also provides exercises reflecting Gregg's extensive instructional experience.

Accelerated Piano Adventures for the Older Beginner: Lesson Book 1

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Author :
Publisher : Hal Leonard Corporation
ISBN 13 : 1616777400
Total Pages : 96 pages
Book Rating : 4.6/5 (167 download)

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Book Synopsis Accelerated Piano Adventures for the Older Beginner: Lesson Book 1 by :

Download or read book Accelerated Piano Adventures for the Older Beginner: Lesson Book 1 written by and published by Hal Leonard Corporation. This book was released on 1998-01-01 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Faber Piano Adventures ). Book 1 covers fundamental rhythms, all the notes of the grand staff, C position, G position. Contents include: Aloha Oe * Amazing Grace * Bagpipes * Bus Stop Boogie * Camptown Races * Chant of the Monk * Chant of the Monks * Chinese Dragon * Chord Crossings * Dreamscape * Eine Kleine Nachtmusik * English Minuet * Fife and Drums * Forest Drums * French Minuet.

Beyond Performance

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118097467
Total Pages : 302 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Beyond Performance by : Scott Keller

Download or read book Beyond Performance written by Scott Keller and published by John Wiley & Sons. This book was released on 2011-06-01 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The secret of achieving and sustaining organizational excellence revealed In an ever-changing world where only a third of excellent organizations stay that way over the long term, and where even fewer are able to implement successful change programs, leaders are in need of big ideas and new tools to thrive. In Beyond Performance, McKinsey & Company's Scott Keller and Colin Price give you everything you need to build an organization that can execute in the short run and has the vitality to prosper over the long term. Drawing on the most exhaustive research effort of its kind on organizational effectiveness and change management, Keller and Price put hard science behind their big idea: that the health of an organization is equally as important as its performance. In the book's foreword, management guru Gary Hamel refers to this notion as "a new manifesto for thinking about organizations." The authors illustrate why copying management best practices from other companies is more dangerous than helpful Clearly explains how to determine the mutually reinforcing combination of management practices that best fits your organization's context Provides practical tools to achieve superior levels of performance and health through a staged change process: aspire, assess, architect, act, and advance. Among these are new techniques for dealing with those aspects of human behavior that are seemingly irrational (and therefore confound even the smartest leaders), yet entirely predictable Ultimately, building a healthy organization is an intangible asset that competitors copy at their peril and that enables you to skillfully adapt to and shape your environment faster than others—giving you the ultimate competitive advantage.

The Performance Appraisal Question and Answer Book

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Author :
Publisher : AMACOM/American Management Association
ISBN 13 : 9780814426692
Total Pages : 260 pages
Book Rating : 4.4/5 (266 download)

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Book Synopsis The Performance Appraisal Question and Answer Book by : Richard C. Grote

Download or read book The Performance Appraisal Question and Answer Book written by Richard C. Grote and published by AMACOM/American Management Association. This book was released on 2002 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most managers hate conducting performance appraisal discussions. What's worse, few feel confident in their ability to accurately assess the performance of a subordinate. In The Performance Appraisal Question and Answer Book, expert Dick Grote answers over 100 of the most common -- and most difficult -- questions about this vitally important but often misunderstood and misused tool, including:* How should I react when an employee starts crying during the appraisal discussion . . . or gets mad at me?* Which is more important -- the results the person achieved or the way she went about doing the.

High Performance Habits

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Author :
Publisher : Hay House, Inc
ISBN 13 : 1401952852
Total Pages : 401 pages
Book Rating : 4.4/5 (19 download)

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Book Synopsis High Performance Habits by : Brendon Burchard

Download or read book High Performance Habits written by Brendon Burchard and published by Hay House, Inc. This book was released on 2017-09-19 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: THESE HABITS WILL MAKE YOU EXTRAORDINARY. Twenty years ago, author Brendon Burchard became obsessed with answering three questions: 1. Why do some individuals and teams succeed more quickly than others and sustain that success over the long term? 2. Of those who pull it off, why are some miserable and others consistently happy on their journey? 3. What motivates people to reach for higher levels of success in the first place, and what practices help them improve the most After extensive original research and a decade as the world’s leading high performance coach, Burchard found the answers. It turns out that just six deliberate habits give you the edge. Anyone can practice these habits and, when they do, extraordinary things happen in their lives, relationships, and careers. Which habits can help you achieve long-term success and vibrant well-being no matter your age, career, strengths, or personality? To become a high performer, you must seek clarity, generate energy, raise necessity, increase productivity, develop influence, and demonstrate courage. The art and science of how to do all this is what this book is about. Whether you want to get more done, lead others better, develop skill faster, or dramatically increase your sense of joy and confidence, the habits in this book will help you achieve it faster. Each of the six habits is illustrated by powerful vignettes, cutting-edge science, thought-provoking exercises, and real-world daily practices you can implement right now. If you’ve ever wanted a science-backed, heart-centered plan to living a better quality of life, it’s in your hands. Best of all, you can measure your progress. A link to a free professional assessment is included in the book.

The Performance

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Author :
Publisher : Penguin
ISBN 13 : 059332918X
Total Pages : 240 pages
Book Rating : 4.5/5 (933 download)

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Book Synopsis The Performance by : Claire Thomas

Download or read book The Performance written by Claire Thomas and published by Penguin. This book was released on 2021-03-16 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel about three women at turning points in their lives, and the one night that changes everything. One night, three women go to the theater to see a play. Wildfires are burning in the hills outside, but inside the theater it is time for the performance to take over. Margot is a successful, flinty professor on the cusp of retirement, distracted by her fraught relationship with her adult son and her ailing husband. After a traumatic past, Ivy is is now a philanthropist with a seemingly perfect life. Summer is a young drama student, an usher at the theater, and frantically worried for her girlfriend whose parents live in the fire zone. While the performance unfolds on stage, so does the compelling trajectory that will bring these three women together, changing them all. Deliciously intimate and yet emotionally wide-ranging, The Performance is a novel that both explores the inner lives of women as it underscores the power of art and memory to transform us.

Performance

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Author :
Publisher : Duke University Press
ISBN 13 : 0822375125
Total Pages : 166 pages
Book Rating : 4.8/5 (223 download)

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Book Synopsis Performance by : Diana Taylor

Download or read book Performance written by Diana Taylor and published by Duke University Press. This book was released on 2015-12-30 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Performance" has multiple and often overlapping meanings that signify a wide variety of social behaviors. In this invitation to reflect on the power of performance, Diana Taylor explores many of its uses and iterations: artistic, economic, sexual, political, and technological performance; the performance of everyday life; and the gendered, sexed, and racialized performance of bodies. This book performs its argument. Images and texts interact to show how performance is at once a creative act, a means to comprehend power, a method of transmitting memory and identity, and a way of understanding the world.

Every Computer Performance Book

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781482657753
Total Pages : 0 pages
Book Rating : 4.6/5 (577 download)

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Book Synopsis Every Computer Performance Book by : Bob Wescott

Download or read book Every Computer Performance Book written by Bob Wescott and published by Createspace Independent Publishing Platform. This book was released on 2013-03-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a short, occasionally funny, book on how to solve and avoid application and/or computer performance problems. I wrote it to give back the knowledge, insights, tips, and tricks I was given over the last 25 years of my computing career. It shows practical ways to use key performance laws and gives well tested advice on how (and when) to do performance monitoring, capacity planning, load testing, and performance modeling. It works for any application or collection of computers because it teaches you how to decipher whatever meters they give you and how to discover more about those meters than the documentation reveals. This book covers the things that will always be true no matter what technology you are using. It will continue to be useful 20 years from now when today's technology, if it runs at all, will look as quaint as a mechanical cuckoo clock. There is no complex math required; yet it allows you to easily use some fairly advanced techniques. Simple arithmetic, and a spreadsheet program, is all that is required of you. Lastly, it helps with the human side of performance. It shows you how to get the help you need and how to present your findings (good or bad) all the way up to the CIO level.

Home Performance Diagnostics: the Guide to Advanced Testing

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Author :
Publisher : the Building Performance Workshop
ISBN 13 : 0615594751
Total Pages : 218 pages
Book Rating : 4.6/5 (155 download)

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Book Synopsis Home Performance Diagnostics: the Guide to Advanced Testing by : Corbett Lunsford

Download or read book Home Performance Diagnostics: the Guide to Advanced Testing written by Corbett Lunsford and published by the Building Performance Workshop. This book was released on 2012-02-28 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: NOW AT YOUR FINGERTIPS: Every performance test for completing a home energy audit. If you're a professional in today's fast-evolving industry of high performance construction and retrofits, then you've probably found yourself wondering a few things: Who can show me how to run that test? How do I get the most out of the equipment I own? Why do the tests work, and how do I explain them? What quality control methods should I use? Which tools will make my job faster and easier? With this guide, experienced and new diagnosticians alike will get step-by-step details on advanced testing, complete with best practices, important concepts and pitfalls, ways to present data to the client, Step-By-Step photographs, and time-saving tips, plus quiz questions for each diagnostic!

Piano Adventures - Primer Level Gold Star Performance

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Author :
Publisher : Hal Leonard Corporation
ISBN 13 : 1616779675
Total Pages : 40 pages
Book Rating : 4.6/5 (167 download)

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Book Synopsis Piano Adventures - Primer Level Gold Star Performance by :

Download or read book Piano Adventures - Primer Level Gold Star Performance written by and published by Hal Leonard Corporation. This book was released on 2006-01-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Faber Piano Adventures ). An exciting collection for the elementary pianist that offers performance pieces "with a challenge." As the title "Gold Star" suggests, these pieces are especially appropriate for recitals and other musical events. The long awaited addition to the Piano Adventures series contains songs and pieces like: Pterodactyls, Really Neat * Cartoon Stories * Squinchy-Pinchy Shoes * Roller Skate Ride * and more. Includes online access to Gold Star Performance audio for both listening and play-along.

Performance Psychology

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Publisher : Academic Press
ISBN 13 : 0128033916
Total Pages : 368 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Performance Psychology by : Markus Raab

Download or read book Performance Psychology written by Markus Raab and published by Academic Press. This book was released on 2015-09-24 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book integrates findings from across domains in performance psychology to focus on core research on what influences peak and non-peak performance. The book explores basic and applied research identifying cognition-action interactions, perception-cognition interactions, emotion-cognition interactions, and perception-action interactions. The book explores performance in sports, music, and the arts both for individuals and teams/groups, looking at the influence of cognition, perception, personality, motivation and drive, attention, stress, coaching, and age. This comprehensive work includes contributions from the US, UK, Canada, Germany, and Australia. - Integrates research findings found across domains in performance psychology - Includes research from sports, music, the arts, and other applied settings - Identifies conflicts between cognition, action, perception, and emotion - Explores influences on both individual and group/team performance - Investigates what impacts peak performance and error production

Peak Performance

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Publisher : Rodale Books
ISBN 13 : 1623367948
Total Pages : 246 pages
Book Rating : 4.6/5 (233 download)

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Book Synopsis Peak Performance by : Brad Stulberg

Download or read book Peak Performance written by Brad Stulberg and published by Rodale Books. This book was released on 2017-06-06 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A transfixing book on how to sustain peak performance and avoid burnout" —Adam Grant, New York Times bestselling author of Option B, Originals, and Give and Take "An essential playbook for success, happiness, and getting the most out of ourselves." Arianna Huffington, author of Thrive and The Sleep Revolution "I doubt anyone can read Peak Performance without itching to apply something to their own lives." —David Epstein, New York Times bestselling author of The Sports Gene A few common principles drive performance, regardless of the field or the task at hand. Whether someone is trying to qualify for the Olympics, break ground in mathematical theory or craft an artistic masterpiece, many of the practices that lead to great success are the same. In Peak Performance, Brad Stulberg, a former McKinsey and Company consultant and writer who covers health and the science of human performance, and Steve Magness, a performance scientist and coach of Olympic athletes, team up to demystify these practices and demonstrate how you can achieve your best. The first book of its kind, Peak Performance combines the inspiring stories of top performers across a range of capabilities—from athletic to intellectual and artistic—with the latest scientific insights into the cognitive and neurochemical factors that drive performance in all domains. In doing so, Peak Performance uncovers new linkages that hold promise as performance enhancers but have been overlooked in our traditionally-siloed ways of thinking. The result is a life-changing book in which you can learn how to enhance your performance via myriad ways including: optimally alternating between periods of intense work and rest; priming the body and mind for enhanced productivity; and developing and harnessing the power of a self-transcending purpose. In revealing the science of great performance and the stories of great performers across a wide range of capabilities, Peak Performance uncovers the secrets of success, and coaches you on how to use them. If you want to take your game to the next level, whatever "your game" may be, Peak Performance will teach you how.

Piano Adventures : Level 3A - Performance Book

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Author :
Publisher : Hal Leonard Corporation
ISBN 13 : 1616777931
Total Pages : 32 pages
Book Rating : 4.6/5 (167 download)

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Book Synopsis Piano Adventures : Level 3A - Performance Book by :

Download or read book Piano Adventures : Level 3A - Performance Book written by and published by Hal Leonard Corporation. This book was released on 1998-01-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Faber Piano Adventures ). The 2nd edition of the 3A Performance Book offers appealing, pianistic pieces that closely correlate with the Lesson Book concepts. Students will enjoy three new selections including a 4-hand arrangement of Beethoven's Alexander March, and a Duncombe sonatina. Well-loved pieces provide performance opportunities set in a variety of major and minor keys and accompaniment styles.

Performance Review

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Author :
Publisher :
ISBN 13 : 9781732124172
Total Pages : pages
Book Rating : 4.1/5 (241 download)

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Book Synopsis Performance Review by :

Download or read book Performance Review written by and published by . This book was released on 2020-11-11 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance Review, the first monograph by North Carolina-based artist, educator and activist Endia Beal, brings together work from first-hand experiences that highlight the realities and challenges for women of color in the corporate workplace. Beal's widely-published videos and photographic series, including "Am I What You're Looking For?" "Office Scene," "Can I Touch It?" and "9 to 5" are presented in a book sequence that highlights the ambitions, challenges and negotiations that women of color navigate within the workplace.Beal's signature directness and visual intelligence engages viewers of varying generations and backgrounds in dialogues that accept there is much to questions we push forward during the social evolutions of our time.The book includes an introduction by Beal's contemporary and colleague Whitney Richardson, former producer and writer for The New York Times "Lens" photography column among other roles, and now Global Events Manager for The New York Times in London.

Java Performance

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Author :
Publisher : Prentice Hall
ISBN 13 : 0137142528
Total Pages : 717 pages
Book Rating : 4.1/5 (371 download)

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Book Synopsis Java Performance by : Charlie Hunt

Download or read book Java Performance written by Charlie Hunt and published by Prentice Hall. This book was released on 2012 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first one-stop guide to identifying, isolating, and fixing Java performance issues on multicore and multiprocessor platforms.

Performance Analysis and Tuning on Modern CPUs

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Author :
Publisher : Independently Published
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.5/5 (756 download)

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Book Synopsis Performance Analysis and Tuning on Modern CPUs by :

Download or read book Performance Analysis and Tuning on Modern CPUs written by and published by Independently Published. This book was released on 2020-11-16 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance tuning is becoming more important than it has been for the last 40 years. Read this book to understand your application's performance that runs on a modern CPU and learn how you can improve it. The 170+ page guide combines the knowledge of many optimization experts from different industries.

Piano Adventures

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Author :
Publisher :
ISBN 13 : 9781616770891
Total Pages : 0 pages
Book Rating : 4.7/5 (78 download)

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Book Synopsis Piano Adventures by : Nancy Faber

Download or read book Piano Adventures written by Nancy Faber and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Piano/Keyboard Methods/Series