Analysis of a time-sharing subsystem (A Preliminary Report)

  • Authors:
  • H. D. Schwetman

  • Affiliations:
  • -

  • Venue:
  • SIGMETRICS '74 Proceedings of the 1974 ACM SIGMETRICS conference on Measurement and evaluation
  • Year:
  • 1974

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Abstract

The MESA subsystem provides a wide variety of services to remotely located users of the computing facilities of the Purdue University Computing Center. This paper presents the preliminary steps of an in-depth study into the behavior of MESA. The study uses a software data-gathering facility to analyze the usage and queueing aspects of this behavior and to provide values for parameters used by two models of the subsystem. These models, a network-of-queues model and a simulation model, are designed to project subsystem behavior in different operating environments. The paper includes a number of tables and figures which highlight the results, so far, of the study.