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Systems Performance: Enterprise And The Cloud,New
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The Complete Guide To Optimizing Systems Performancewritten By The Winner Of The 2013 Lisa Award For Outstanding Achievement In System Administrationlargescale 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 And Unix 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 Baremetal Systems And Virtualized Cloud Tenants Running Linuxbased Ubuntu, Fedora, Centos, And The Illumosbased Joyent Smartos&; And Omniti Omnios. 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&; Networkrelated Performance Issues: Protocols, Sockets, Interfaces, And Physical Connections&; Performance Implications Of Os And Hardwarebased Virtualization, And New Issues Encountered With Cloud Computing&; Benchmarking: Getting Accurate Results And Avoiding Common Mistakesthis 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.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
- Q: How many pages does the book have? A: This book has seven hundred seventy-two pages. It provides extensive coverage on systems performance.
- Q: What is the binding type of this book? A: The binding type is paperback. This makes it lightweight and easy to handle.
- Q: What are the dimensions of the book? A: The dimensions are seven point zero one inches in length, one point seven four inches in width, and nine point one three inches in height. This size is typical for a comprehensive guide.
- Q: Who is the author of the book? A: The author is Brendan Gregg. He is internationally recognized for his expertise in systems performance.
- Q: What category does this book belong to? A: This book belongs to the Unix category. It focuses on performance optimization in Unix and Linux systems.
- Q: Is this book suitable for beginners? A: Yes, this book is suitable for beginners. It includes exercises and methodologies that help new learners understand optimization.
- Q: How can I use this book effectively? A: You can use this book as a comprehensive guide to improve systems performance. Follow the methodologies and case studies provided.
- Q: Does this book include real-world examples? A: Yes, the book includes real-world examples. It features a detailed case study analyzing a cloud customer issue.
- Q: Is this book recommended for system administrators? A: Yes, this book is highly recommended for system administrators. It covers essential techniques for optimizing enterprise and cloud environments.
- Q: How should I care for this book? A: To care for this book, keep it in a dry place and avoid exposing it to extreme temperatures. This will help maintain its condition.
- Q: Is there a warranty or return policy for this book? A: Typically, there is a return policy for books. Check with the retailer for specific details on returns or exchanges.
- Q: What if the book arrives damaged? A: If the book arrives damaged, you should contact the seller immediately for a replacement or return instructions. Most retailers offer customer support for such issues.
- Q: Can this book help with cloud computing performance? A: Yes, this book addresses performance issues specific to cloud computing. It provides insights and methods relevant to modern cloud environments.
- Q: What methodologies are covered in the book? A: The book covers methodologies for analyzing and tuning system performance. It includes traditional and modern techniques.
- Q: Does this book discuss dynamic tracing techniques? A: Yes, the book discusses dynamic tracing techniques. It includes tools such as DTrace and SystemTap for performance analysis.
- Q: Is this book useful for developers? A: Yes, this book is useful for developers. It helps them understand how to optimize application performance on various systems.