arm_migration.pdf (244.96 kB)
Live migration on ARM-based micro-datacentres
conference contributionposted on 2019-02-18, 11:51 authored by Ilias Avramidis, Michael Mackay, Fung Po TsoFung Po Tso, Takaaki Fukai, Takahiro Shinagawa
Live migration, underpinned by virtualisation technologies, has enabled improved manageability and fault tolerance for servers. However, virtualised server infrastructures suffer from significant processing overheads, system inconsistencies, security issues and unpredictable performance which makes them unsuitable for low-power and resource-constraint computing devices that processing latency-sensitive, 'Big-data'-type data. Consequently, we ask: 'How do we eliminate the overhead of virtualisation whilst still retaining its benefits?' Motivated by this question, we investigate a practical approach for a bare-metal live migration scheme for ARM-based instances low-power servers and edge devices. In this paper, we position ARM-based bare-metal live migration as a technique that will underpin the efficiency on edge-computing and on Micro-datacentres. We also introduce our early work on identifying three key technical challenges and discuss their solutions.
The work has been supported in part by the UK Engineering and Physical Sciences Research Council (EPSRC) grants EP/P004407/1 and EP/P004024/1.
- Computer Science
Published in2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC) CCNC 2018 - 2018 15th IEEE Annual Consumer Communications and Networking Conference
Pages1 - 6
CitationAVRAMIDIS, I. ... et al, 2018. Live migration on ARM-based micro-datacentres. Presented at the 2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, USA, 12-15 January 2018.
- AM (Accepted Manuscript)
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LocationLas Vegas, USA