Problem-solving in high performance computing : a situational awareness approach with Linux / [electronic resource]
by Ljubuncic, Igor [author.].
Material type:
BookPublisher: Waltham, MA : Morgan Kaufmann is an imprint of Elsevier, 2015.Description: 1 online resource.ISBN: 9780128010648; 0128010649.Subject(s): Linux | Linux | High performance computing | COMPUTERS -- Computer Literacy | COMPUTERS -- Computer Science | COMPUTERS -- Data Processing | COMPUTERS -- Hardware -- General | COMPUTERS -- Information Technology | COMPUTERS -- Machine Theory | COMPUTERS -- Reference | High performance computing | Electronic book | Electronic books | Electronic booksOnline resources: ScienceDirect Includes index.
Title details screen (ScienceDirect, viewed on September 9, 2015).
Problem-Solving in High Performance Computing: A Situational Awareness Approach with Linux focuses on understanding giant computing grids as cohesive systems. Unlike other titles on general problem-solving or system administration, this book offers a cohesive approach to complex, layered environments, highlighting the difference between standalone system troubleshooting and complex problem-solving in large, mission critical environments, and addressing the pitfalls of information overload, micro, and macro symptoms, also including methods for managing problems in large computing ecosystems.
Includes bibliographical references and index.
Chapter 1. Do you have a problem? -- chapter 2. The investigation begins -- chapter 3. Basic investigation -- chapter 4. A deeper look into the system -- chapter 5. Getting geeky -- tracing and debugging applications -- chapter 6. Getting very geeky -- application and kernel cores, kernel debugger -- chapter 7. Problem solution -- chapter 8. Monitoring and prevention -- chapter 9. Make your environment safer, more robust -- chapter 10. Fine-tuning the system performance -- chapter 11. Piecing it all together.
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