オペレーティング・システムのパフォーマンス・モニタリング

概要

論文の詳細を見る
In recent years, as an operating system (OS) has increased the complexity, it has become very important to evaluate OS Performance by observing its internal, dynamic behavior. Since OS performance is considerably influenced by its environment and work-load, performance monitoring at user side is necessary for an efficient use of OS. But most computing systems today do not supply with effective tools for performance monitoring. We have been implementing the Performance Monitoring System (PMS) for FACOM 230-60 in Data Processing Center, Kyoto University. It enables observation of OS behavior with software monitoring in processing program mode without any change or generation of control program. In this paper, the method for an internal monitoring of OS is described, and a performance evaluation by observing resource (core memory, CPU, i/o channel and device) utilization in FACOM 23O-6O using PMS is shown.
一般社団法人情報処理学会の論文
1972-11-15