Skip to Main content Skip to Navigation
Conference papers

Advanced MAC in HPC systems: performance improvement

Abstract : Assessing the impact of Mandatory Access Control (MAC) integration on the Linux kernel performance is still an open problem. Regarding the specific paradigm of MAC in High Performance Computing, there are actually few works. Yet, guaranteeing security properties on a shared cluster is both a necessity and a challenge. This is a necessity because it is mandatory to ensure the confidentiality and integrity of data computed by the users, and a challenge because a cluster is a costly resource built with performance in mind. This paper deals with the need to integrate MAC in Linux-based operating systems for HPC clusters in an efficient way.
Document type :
Conference papers
Complete list of metadata
Contributor : Jérémy Briffaut Connect in order to contact the contributor
Submitted on : Saturday, February 18, 2012 - 5:58:01 PM
Last modification on : Thursday, December 16, 2021 - 9:22:02 AM


  • HAL Id : hal-00671770, version 1


Mathieu Blanc, Jérémy Briffaut, Christian Toinard, Damien Gros. Advanced MAC in HPC systems: performance improvement. CCGrid 2012 -- The 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing, May 2012, Ottawa, Canada. ⟨hal-00671770⟩



Les métriques sont temporairement indisponibles