Service migration in a distributed virtualization system

Cloud applications are usually formed by different components (microservices) that may be located in different virtual and/or physical computers. To achieve the desired level of performance, availability, scalability and robustness in this kind of system is necessary to develop and maintain a comple...

Descripción completa

Detalles Bibliográficos
Autores principales: Pessolani, Pablo, Re, Luis Santiago, Fleitas, Tomás Andrés
Formato: Documento de conferencia publisherVersion
Lenguaje:Inglés
Publicado: IX Conference on Cloud Computing Conference, Big Data & Emerging Topics 2021
Materias:
Virtualization
Process Migration
Distributed Systems
Acceso en línea:http://hdl.handle.net/20.500.12272/5365
Aporte de:
RIA - Repositorio Institucional Abierto (UTN) de Universidad Tecnológica Nacional
id I68-R174-20.500.12272-5365
record_format dspace
institution Universidad Tecnológica Nacional
institution_str I-68
repository_str R-174
collection RIA - Repositorio Institucional Abierto (UTN)
language Inglés
topic Virtualization
Process Migration
Distributed Systems
spellingShingle Virtualization
Process Migration
Distributed Systems
Pessolani, Pablo
Re, Luis Santiago
Fleitas, Tomás Andrés
Service migration in a distributed virtualization system
topic_facet Virtualization
Process Migration
Distributed Systems
description Cloud applications are usually formed by different components (microservices) that may be located in different virtual and/or physical computers. To achieve the desired level of performance, availability, scalability and robustness in this kind of system is necessary to develop and maintain a complex set of infrastructure configurations. Another approach would be to use a Distributed Virtualization System (DVS) that provides a transparent mechanism that each component could use to communicate with others, regardless of their location and thus, avoiding the potential problems and complexity added by their distributed execution. This communication mechanism already has useful features for developing distributed applications, such as replication support (active and passive) and process migration. In general, process migration is used when a node in the cluster is overloaded or it has been scheduled to be disconnected in order to save energy or to do maintenance tasks in it. When this occurs, it is very important that any application using any service running in that node does not end up being affected by the migration. This article describes the mechanisms used for the migration of server processes between nodes of a DVS cluster in a transparent way for client and server processes, and doing special focus on how to solve the problem of keeping client/server communications active even when the server process location has changed.
format Documento de conferencia
publisherVersion
author Pessolani, Pablo
Re, Luis Santiago
Fleitas, Tomás Andrés
author_facet Pessolani, Pablo
Re, Luis Santiago
Fleitas, Tomás Andrés
author_sort Pessolani, Pablo
title Service migration in a distributed virtualization system
title_short Service migration in a distributed virtualization system
title_full Service migration in a distributed virtualization system
title_fullStr Service migration in a distributed virtualization system
title_full_unstemmed Service migration in a distributed virtualization system
title_sort service migration in a distributed virtualization system
publisher IX Conference on Cloud Computing Conference, Big Data & Emerging Topics
publishDate 2021
url http://hdl.handle.net/20.500.12272/5365
work_keys_str_mv AT pessolanipablo servicemigrationinadistributedvirtualizationsystem
AT reluissantiago servicemigrationinadistributedvirtualizationsystem
AT fleitastomasandres servicemigrationinadistributedvirtualizationsystem
bdutipo_str Repositorios
_version_ 1764820551875952644

Ejemplares similares