PROPUESTA Y EVALUACIÓN DE UN MODELO DE RECONFIGURACIÓN DINÁMICA EN UN SUBSISTEMA DE ENTRADA/SALIDA REDUNDANTE PARA UN SISTEMA DE ARCHIVOS DISTRIBUIDO Y PARALELO

Abstract

The current work studies the problem of the massive storage of information being centered in data availability . For this purpose, it takes as base a fault tolerance distributed and parallel system simulator which has been added a new functionality known as dynamic reconfiguration, it means the attribute that allows to the system to be able to add more storage nodes without need to stop normal services delivery. Finally, tests are generated that allow to analyze the results and to compare them with other studies carried out previously on the same system under conditions that don't include reconfiguration.