SEDONA: A Novel Protocol for Identifying Infrequent, Long-Running Daemons on a Linux System

Abstract

Measuring program execution time is a much-used technique for performance evaluation in computer science. Without proper care, however, timed results may vary a lot, thus making it hard to trust their validity. We propose a novel timing protocol to significantly reduce such variability by eliminating executions involving infrequent, long-running daemons.