Achieving Sub-Second Downtimes in Large-Scale Virtual Machine Migrations with LISP

Abstract : Nowadays, the rapid growth of Cloud computing services is stressing the network communication infrastructure in terms of resiliency and programmability. This evolution reveals missing blocks of the current Internet Protocol architecture, in particular in terms of virtual machine mobility management for addressing and locator-identifier mapping. In this paper, we propose some changes to the Locator/Identifier Separation Protocol (LISP) to cope with this gap. We define novel controlplane functions and evaluate them exhaustively in the worldwide public LISP testbed, involving five LISP sites distant from a few hundred kilometers to many thousands kilometers. Our results show that we can guarantee service downtime upon livevirtual machine migration lower than a second across American, Asian and European LISP sites, and down to 300 ms within Europe, outperforming standard LISP and legacy triangular routing approaches in terms of service downtime, as a function of datacenter-datacenter and client-datacenter distances.
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Article dans une revue
IEEE Transactions on Network and Service Management, IEEE, 2014, 11 (2), pp.133-143
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https://hal.sorbonne-universite.fr/hal-01096122
Contributeur : Patrick Raad <>
Soumis le : mardi 16 décembre 2014 - 17:59:07
Dernière modification le : jeudi 14 février 2019 - 11:26:09

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  • HAL Id : hal-01096122, version 1

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Patrick Raad, Stefano Secci, Chi Dung Phung, Antonio Cianfrani, Pascal Gallard, et al.. Achieving Sub-Second Downtimes in Large-Scale Virtual Machine Migrations with LISP. IEEE Transactions on Network and Service Management, IEEE, 2014, 11 (2), pp.133-143. 〈hal-01096122〉

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