Orquestração Automatizada de Serviços de Rede em Ambientes Multi-nuvem

  • Laudelino A. dos Santos IFES
  • Harrison F. S. Machado IFES
  • Leandro C. Resendo IFES
  • Maxwell E. Monteiro IFES
  • Gilmar L. Vassoler IFES
  • Cristina K. Dominicini IFES

Resumo


Em um ambiente multi-nuvem, a alocação de serviços virtuais precisa de critérios bem definidos para que as tomadas de decisões estejam alinhadas às necessidades do usuário final e às restrições de nuvens heterogêneas. Entretanto, existe uma lacuna de trabalhos que explorem os mecanismos capazes de fornecer dinamicamente as entradas para os diversos modelos de otimização desenvolvidos para resolver o problema de alocação multi-nuvem e aplicar a saída desses modelos nas nuvens de forma automatizada. Este artigo, propõe um orquestrador que é capaz de coletar autonomamente métricas dos serviços e da infraestrutura multi-nuvem, disponibilizá-los para um otimizador e aplicar as decisões de alocação dinâmica usando plataformas de nuvem comerciais.

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Publicado
16/08/2021
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SANTOS, Laudelino A. dos; MACHADO, Harrison F. S.; RESENDO, Leandro C.; MONTEIRO, Maxwell E.; VASSOLER, Gilmar L.; DOMINICINI, Cristina K.. Orquestração Automatizada de Serviços de Rede em Ambientes Multi-nuvem. In: SIMPÓSIO BRASILEIRO DE REDES DE COMPUTADORES E SISTEMAS DISTRIBUÍDOS (SBRC), 39. , 2021, Uberlândia. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2021 . p. 420-433. ISSN 2177-9384.