{"product_id":"dtrace","title":"DTrace","description":"\u003cp\u003eThe Oracle Solaris DTrace feature revolutionizes the way you debug operating systems and applications. Using DTrace, you can dynamically instrument software and quickly answer virtually any question about its behavior. Now, for the first time, there's a comprehensive, authoritative guide to making the most of DTrace in any supported UNIX environment--from Oracle Solaris to OpenSolaris, Mac OS X, and FreeBSD.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003eWritten by key contributors to the DTrace community, \u003cb\u003e\u003ci\u003eDTrace \u003c\/i\u003e\u003c\/b\u003eteaches by example, presenting scores of commands and easy-to-adapt, downloadable D scripts. These concise examples generate answers to real and useful questions, and serve as a starting point for building more complex scripts. Using them, you can start making practical use of DTrace immediately, whether you're an administrator, developer, analyst, architect, or support professional.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003eThe authors fully explain the goals, techniques, and output associated with each script or command. Drawing on their extensive experience, they provide strategy suggestions, checklists, and functional diagrams, as well as a chapter of advanced tips and tricks. You'll learn how to\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003cul\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eWrite effective scripts using DTrace's D language\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eUse DTrace to thoroughly understand system performance\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eExpose functional areas of the operating system, including I\/O, filesystems, and protocols\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eUse DTrace in the application and database development process\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eIdentify and fix security problems with DTrace\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eAnalyze the operating system kernel\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eIntegrate DTrace into source code\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cli\u003eExtend DTrace with other tools\u003c\/li\u003e\n \u003cp\u003e\u003c\/p\u003e \u003c\/ul\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003eThis book will help you make the most of DTrace to solve problems more quickly and efficiently, and build systems that work faster and more reliably.\u003c\/p\u003e","brand":"Pearson Education","offers":[{"title":"Default Title","offer_id":46286715879662,"sku":"9780137061877","price":58.02,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/bookland.com.au\/products\/dtrace","provider":"Book Land AU","version":"1.0","type":"link"}