System Performance Tuning

System Performance Tuning

System Performance Tuning answers one of the most fundamental questions you can ask about your computer: How can I get it to do more work without buying more hardware? In the current economic downturn, performance tuning takes on a new importance. It allows system administrators to make the best use of existing systems and minimize the purchase of new equipment. Well-tuned systems save money and time that would otherwise be wasted dealing with slowdowns and errors. Performance tuning always involves compromises; unless system administrators know what the compromises are, they can't make intelligent decisions.Tuning is an essential skill for system administrators who face the problem of adapting the speed of a computer system to the speed requirements imposed by the real world. It requires a detailed understanding of the inner workings of the computer and its architecture. System Performance Tuning covers two distinct areas: performance tuning, or the art of increasing performance for a specific application, and capacity planning, or deciding what hardware best fulfills a given role. Underpinning both subjects is the science of computer architecture. This book focuses on the operating system, the underlying hardware, and their interactions. Topics covered include: Real and perceived performance problems, introducing capacity planning and performance monitoring (highlighting their strengths and weaknesses). An integrated description of all the major tools at a system administrator's disposal for tracking down system performance problems. Background on modern memory handling techniques, including the memory-caching filesystem implementations in Solaris and AIX. Updated sections on memory conservation and computing memory requirements. In depth discussion of disk interfaces, bandwidth capacity considerations, and RAID systems. Comprehensive discussion of NFS and greatly expanded discussion of networking. Workload management and code tuning. Special topics such as tuning Web servers for various types of content delivery and developments in cross-machine parallel computing For system administrators who want a hands-on introduction to system performance, this is the book to recommend.


Author
Publisher "O'Reilly Media, Inc."
Release Date
ISBN 0596552041
Pages 352 pages
Rating 4/5 (46 users)
Read More

More Books:

System Performance Tuning
Language: en
Pages: 352
Authors: Gian-Paolo D. Musumeci
Categories: Computers
Type: BOOK - Published: 2002-02-05 - Publisher: "O'Reilly Media, Inc."

System Performance Tuning answers one of the most fundamental questions you can ask about your computer: How can I get it to do more work without buying more ha
Performance Optimization and Tuning Techniques for IBM Power Systems Processors Including IBM POWER8
Language: en
Pages: 274
Authors: Brian Hall
Categories: Computers
Type: BOOK - Published: 2017-03-31 - Publisher: IBM Redbooks

This IBM® Redbooks® publication focuses on gathering the correct technical information, and laying out simple guidance for optimizing code performance on IBM
Java Performance Tuning
Language: en
Pages: 588
Authors: Jack Shirazi
Categories: Computers
Type: BOOK - Published: 2003-01-21 - Publisher: "O'Reilly Media, Inc."

Helps readers eliminate performance problems, covering topics including bottlenecks, profiling tools, strings, algorithms, distributed systems, and servlets.
PC Performance Tuning & Upgrading
Language: en
Pages: 572
Authors: Kris Jamsa
Categories: Computers
Type: BOOK - Published: 2001-12 - Publisher: McGraw-Hill Osborne Media

Tips & techniques.
Web Performance Tuning
Language: en
Pages: 484
Authors: Patrick Killelea
Categories: Computers
Type: BOOK - Published: 2002 - Publisher: "O'Reilly Media, Inc."

This handbook is for anyone responsible for a Web site, from the person running a personal site off a Linux PC at home up to large corporate site managers who w
SQL Server Query Performance Tuning Distilled
Language: en
Pages: 626
Authors: Sajal Dam
Categories: Computers
Type: BOOK - Published: 2007-03-01 - Publisher: Apress

* A completely revised edition of a book that is highly-regarded in the community (as evidenced by Amazon reviews and other customer feedback). * The only compr
System Performance Tuning
Language: en
Pages: 350
Authors: Gian-Paolo D. Musumeci
Categories: Computers
Type: BOOK - Published: 2002-02-05 - Publisher: "O'Reilly Media, Inc."

"System Performance Tuning" covers two distinct areas: performance tuning, or the art of increasing performance for a specific application, and capacity plannin
SQL Server Advanced Troubleshooting and Performance Tuning
Language: en
Pages: 500
Authors: Dmitri Korotkevitch
Categories: Computers
Type: BOOK - Published: 2022-05-13 - Publisher: "O'Reilly Media, Inc."

This practical book provides a comprehensive overview of troubleshooting and performance tuning best practices for Microsoft SQL Server. Database engineers, inc
SQL Server 2012 Query Performance Tuning
Language: en
Pages: 519
Authors: Grant Fritchey
Categories: Computers
Type: BOOK - Published: 2013-11-19 - Publisher: Apress

Queries not running fast enough? Tired of the phone calls from frustrated users? Grant Fritchey’s book SQL Server 2012 Query Performance Tuning is the answer
SQL Server Query Performance Tuning
Language: en
Pages: 593
Authors: Grant Fritchey
Categories: Computers
Type: BOOK - Published: 2014-09-16 - Publisher: Apress

Queries not running fast enough? Wondering about the in-memory database features in 2014? Tired of phone calls from frustrated users? Grant Fritchey’s book SQ