Multiprogramming level of PVM jobs in a non-dedicated linux NOW

Francesc Giné, Francesc Solsona, Jesus Barrientos, Porfidio Hernández, Mauricio Hanzich, Emilio Luque

    Research output: Contribution to journalArticleResearchpeer-review

    1 Citation (Scopus)


    Our research is focussed on keeping both local and PVM jobs together in a time-sharing Network Of Workstations (NOW) and efficiently scheduling them by means of dynamic coscheduling mechanisms. In this framework, we study the sensitivity of PVM jobs to multiprogramming. According to the results obtained, we propose a new extension of the dynamic coscheduling technique, named Cooperating Coscheduling. Its feasibility is shown experimentally in a PVM-Linux cluster. © Springer-Verlag Berlin Heidelberg 2003.
    Original languageEnglish
    Pages (from-to)577-585
    JournalLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Publication statusPublished - 1 Dec 2003


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