Avaliação da Robustez do Open vSwitch: Módulo do Kernel Linux Article Swipe

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José Flauzino , Marco Vieira , Elias P. Duarte ·

YOU? · · 2025 · Open Access · · DOI: https://doi.org/10.5753/wtf.2025.8707

O Open vSwitch é uma implementação em software de um switch de rede multicamada projetado para o contexto de virtualização. Sua arquitetura engloba componentes nos espaços de usuário e kernel. Integrado ao kernel Linux desde 2012, o Open vSwitch é hoje um projeto maduro e amplamente adotado em ambientes virtualizados. Contudo, apesar do Open vSwitch ser objeto de estudo de diversos trabalhos com foco no desempenho, sua robustez ainda é uma incógnita. Este trabalho propõe uma abordagem para a avaliação da robustez de um componente fundamental do Open vSwitch, o módulo de kernel. A abordagem é baseada na injeção de falhas na interface Netlink do módulo de kernel. A avaliação de robustez conduzida revela falhas de diversas naturezas e indica uma inconsistência ao lidar com as adversidades impostas pelos testes.

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Landing Page: https://doi.org/10.5753/wtf.2025.8707
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Title: Avaliação da Robustez do Open vSwitch: Módulo do Kernel Linux

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Type: article

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Language: pt

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Publication year: 2025

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Publication date: 2025-05-19

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Authors: José Flauzino, Marco Vieira, Elias P. Duarte

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Landing page: https://doi.org/10.5753/wtf.2025.8707

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PDF URL: https://sol.sbc.org.br/index.php/wtf/article/download/35644/35431

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