Enabling rootless Linux Containers in multi-user environments: the $udocker$ tool

Gomes, Jorge; Bagnaschi, Emanuele; Campos, Isabel; David, Mario; Alves, Luís; Martins, João; Pina, João; López-García, Alvaro; Orviz, Pablo

http://hdl.handle.net/10400.26/27495

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Resumo(s)

Containers are increasingly used as means to distribute and run Linux services and applications. In this paper we describe the architectural design and implementation of udocker , a tool which enables the user to execute Linux containers in user mode. We also present a few practical applications, using a range of scientific codes characterized by different requirements: from single core execution to MPI parallel execution and execution on GPGPUs.

URI

http://dx.doi.org/10.1016/j.cpc.2018.05.021
http://hdl.handle.net/10400.26/27495

Coleções

LIP - AP - Detetores, Aplicações, Computação

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