{"product_id":"systems-performance-addison-wesley-professional-computing-series","title":"Systems Performance (Addison-Wesley Professional Computing Series)","description":"Systems performance analysis and tuning lead to a better end-user experience and lower costs, especially for cloud computing environments that charge by the OS instance. Systems Performance, 2nd Edition covers concepts, strategy, tools, and tuning for operating systems and applications, using Linux-based operating systems as the primary example.\n\nWorld-renowned systems performance expert Brendan Gregg summarizes relevant operating system, hardware, and application theory to quickly get professionals up to speed even if they’ve never analyzed performance before, and to refresh and update advanced readers’ knowledge. Gregg illuminates the latest tools and techniques, including extended BPF, showing how to get the most out of your systems in cloud, web, and large-scale enterprise environments. He covers these and other key topics:\n*Hardware, kernel, and application internals, and how they perform\n*Methodologies for rapid performance analysis of complex systems\nOptimizing CPU, memory, file system, disk, and networking usage\n*Sophisticated profiling and tracing with perf, Ftrace, and BPF (BCC and bpftrace)\n*Performance challenges associated with cloud computing hypervisors\n*Benchmarking more effectively\n\nFully updated for current Linux operating systems and environments, Systems Performance, 2nd Edition addresses issues that apply to any computer system. The book will be a go-to reference for many years to come and recommended reading at many tech companies, like its predecessor first edition.\u003cbr\u003eASIN: 0136820158\u003cbr\u003eVSKU: DBV.0136820158.G\u003cbr\u003eCondition: Good\u003cbr\u003eAuthor\/Artist:Gregg, Brendan\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: Gently used with minimal wear on the corners and cover. A few pages may contain light highlighting or writing, but the text remains fully legible. Dust jacket may be missing, and supplemental materials like CDs or codes may not be included. May be ex-library with library markings. Ships promptly!  \u003cbr\u003e","brand":"Dream Books Co.","offers":[{"title":"Default Title","offer_id":41446775357498,"sku":"DBV.0136820158.G","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/6011\/0138\/files\/0136820158-0.jpg?v=1780705545","url":"https:\/\/shop.dreambooksco.com\/products\/systems-performance-addison-wesley-professional-computing-series","provider":"Dream Books Co.","version":"1.0","type":"link"}