Approximating resource consumption of a computer system
Номер патента: EP2005299A1
Опубликовано: 24-12-2008
Автор(ы): Genady Grabarnik, Larisa Shwartz, Lev Kozakov, Moon Ju Kim, Volodimir Felixovich Lemberg
Принадлежит: International Business Machines Corp
Опубликовано: 24-12-2008
Автор(ы): Genady Grabarnik, Larisa Shwartz, Lev Kozakov, Moon Ju Kim, Volodimir Felixovich Lemberg
Принадлежит: International Business Machines Corp
Реферат: In a method, system and program product for approximating/estimating computer resource consumption of a computer system, a more efficient or reduced computer work gradient matrix (hereinafter 'matrix') is first built. This occurs by creating load measurements for a set of computer resource metrics of the computer system to analyze dependencies between different computer resource metrics. Then, a correlation matrix between the set of computer resource metrics is created based on the dependencies. The set of computer system resource metrics in the correlation matrix is thereafter clustered into a set of clusters, and a reduced matrix is built based thereon. Once the reduced matrix is built, it can be restored to a 'full' matrix using linear transformation or the like.
Approximating resource consumption of a computer system
Номер патента: WO2007110345A1. Автор: Genady Grabarnik,Larisa Shwartz,Lev Kozakov,Moon Ju Kim,Volodimir Felixovich Lemberg. Владелец: Ibm United Kingdom Limited. Дата публикации: 2007-10-04.