Analyzing Computer System Performance with Perl::PDQ

Analyzing computer system performance is regarded by many system administrators, IT professionals and software engineers as too difficult to learn and apply. This book makes the subject understandable and relevant through real-world programmatic examples that are solved using the open-source performance analyzer 'Pretty Damn Quick' (PDQ) written in Perl and developed by the author. Perl-PDQ is available for download free from http://www.perfdynamics.com/Tools/PDQcode.html