Bücher von Neil J. Gunther

This expanded second edition of Analyzing Computer System Performance with Perl::PDQ, builds on the success of the first edition. It contains new chapters on queues, tools and virtualization, and new Perl listing format to aid readability of PDQ models.

In the face of relentless pressure to do things faster, this book facilitates rapid forecasting of capacity requirements, based on opportunistic use of available performance data and tools so that management insight is expanded but production schedules are not.