IBM Journal of Research and Development
IBM Skip to main content
  Home     Products & services     Support & downloads     My account  

  Select a country  
Journals Home  
  Systems Journal  
Journal of Research
and Development
    Current Issue  
    Recent Issues  
    Papers in Progress  
    Search/Index  
    Orders  
    Description  
    Patents  
    Recent publications  
    Author's Guide  
  Staff  
  Contact Us  
  Related links:  
     IBM Research  

IBM Journal of Research and Development  
Volume 28, Number 1, Page 95 (1984)
Software Quality
  Full article: arrowPDF   arrowCopyright info





   

Performance Analysis of Future Shared Storage Systems

by A. Goyal, T. Agerwala
This paper deals with the analysis and design of two important classes of computer systems: BIP (Billion Instructions Per Second) systems consisting of a few very high performance processors and KMIP (K Million Instructions Per Second) systems with hundreds of low speed processors. Each system has large, shared semiconductor memories. Simple analytic models are developed for estimating the performance of such systems. The models are validated using simulation. They can be utilized to quickly reduce the design space and study various trade-offs. The models are applied to BIP and KMIP systems and their use is illustrated using examples.
Related Subjects: Computer architecture; Models and modeling; Performance analysis; Storage (computer) devices and systems