An Expert Guide to Software Performance Optimization From mobile and cloud apps to video games to driverless vehicle control, more and more software is time-constrained: It must deliver reliable results seamlessly, consistently, and virtually instantaneously.
If it doesn't, customers are unhappy--and sometimes lives are put at risk.
When complex software underperforms or fails, software engineers need to identify and address the root causes.
This is difficult and, historically, few tools have been available to help.
In Understanding Software Dynamics, performance expert Richard L.
Sites tackles the problem head on, offering expert methods and advanced tools for understanding complex, time-constrained software dynamics, improving reliability and troubleshooting challenging performance problems.
Sites draws on several decades of experience pioneering software performance optimization, as well as extensive experience teaching graduate-level developers.
He introduces principles and techniques for use in any environment, from embedded devices to datacenters, illuminating them with examples based on x86 or ARM processors running Linux and linked by Ethernet.
He also guides readers through building and applying a powerful, new, extremely low-overhead open-source software tool, KUtrace, to precisely trace executions on every CPU core.
Using insights gleaned from this tool, readers can apply nuanced solutions--not merely brute-force techniques such as turning off caches or cores.
Measure and address issues associated with CPUs, memory, disk/SSD, networks, and their interactions Fix programs that are always too slow, and those that sometimes lag for no apparent reason Design useful observability, logging, and time-stamping capabilities into your code Reason more effectively about performance data to see why reality differs from expectations Identify problems such as excess execution, slow instruction execution, waiting for resources, and software locks Understan.
Richard Pratt
Richard Dean Smith
Richard Morris
Richard K. Rein
Richard Gaunt
Sir robert peel (1788-1850) was one of the most significant political figures in nineteenth-century britain.
Richard Wolin
Richard Schwartz
Richard D Braatz
Richard Lyntton
Jones, Richard
Richard Burt
Richard Maunders
One hundred title pages from the year 1500-1800 with examples from germany, italy, netherlands and france, spain and portugal, and england.
Richard Riegelman
Richard Dean Smith
Ted Richard
Richard Klein
Richard Marazano
Richard Johnson-Sheehan
Richard Kadrey
Roberts, Richard L.
Philippe-Richard Marius
Richard Whittington
Richard Luke
Richard Rodriguez
H. Richard Winn
Williams, Richard
Richard M. Eakin
Richard Haurin
Richard Thomas
Kelly, Richard
Richard Doetsch
Joel Richard Paul
Richard Bernato
Richard Connell
Richard C. Ballard
Richard Daly
Richard Neupert
John Richard Jefferies
Richard Edward Connell
Richard Wallace
Richard Hallam
Richard Moore
Richard Meadows
Richard M. Bradley
Richard Kernaghan
Richard Haurin
Richard G. Singer
Baker, Richard W.
Richard Sennett
Richard J. Finlay
Richard Hornsey
Cassandra Mark-Thiesen
Marie T. Mora
Jacqui Hurley
Girls play too book 2 : hardback : merrion press : 9781785374081 : 1785374087 : 01 nov 2021 : irish sportswomen continue to make headlines!
Chitra Soundar
We all celebrate birthdays and friendships, the onset of seasons, religious events and national holidays.
Joan Lambert
this is the ebook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book.
Danny S. Parker
Jeffrey Aven
Apache hadoop is the technology at the heart of the big data revolution, and hadoop skills are in enormous demand.
Nikole Hannah-Jones
The 1619 project : paperback : ebury publishing : 9780753559543 : 0753559544 : 30 nov 2021 : a dramatic expansion of a groundbreaking work of journalism, the 1619 project: a new american origin story offers a profoundly revealing vision of the american past and present.
Jason Rich
Susan Winchip
Alban J. E. Winter
Ann Jones
Amlan K. Patra
Maryan George
Carl Erik Fisher
As a psychiatrist-in-training fresh from medical school, carl erik fisher came face to face with his own addiction crisis, one that nearly cost him everything.
Amanda James
Jodi McAlister
Marc Saadia
Walter Ferdinandus
Wilson P. Dizard Jr
Francisco Lorenzo
H. Rider Haggard
David Grubbs
Mick Lennon
Jasmin Hristov
Sarah K. Stephens
Earnest Graham
Chloe Gong
Shanghai is under siege in this captivating and searingly romantic sequel to these violent delights, which new york times bestselling author natasha ngan calls “deliciously dark.
Pat Thomas
John W. Lawrence
M. W. Shores
Jens Meierhenrich
Nicholas Scott Baker
Katherine D. Warburton
Ingo Vogelsang
Heather Jones
Hwa-Long Gau
Michael Kwass
Ryland Peters & Small
Elena Laurenzi
Marleen de Bruijne
Tess Gerritsen
Aiga Stokenberga
Tyler Stovall
Howard Eisner
Mahito Hayashi
Kara Hughes
Chris Hann
Jürgen Tampke
James McMahon
Pádraig Ó Tuama
Satish Chandra Pandey
Christopher Scanlon
Amanda Perry-Kessaris
Pearson Pearson Education
Kutluk Oktay