Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure

Xiaotao Guo; Fernando Agraz; Xuwei Xue; Bitao Pan; Albert Pages; Shaojuan Zhang; Georgios Exarchakos; Salvatore Spadaro; Nicola Calabretta

doi:10.1109/ECOC52684.2021.9605888

Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure

Xiaotao Guo, Fernando Agraz, Xuwei Xue, Bitao Pan, Albert Pages, Shaojuan Zhang, Georgios Exarchakos, Salvatore Spadaro, Nicola Calabretta

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

A 4-node prototype of SDN-controlled disaggregated data-center network is experimentally demonstrated based on the nanoseconds optical switch, enabling flexible hardware resource provisioning and dynamic resource reallocation. Experimental results show that, based on monitoring statistics, real-time reconfiguration reduces the memory node access latency by 21%.

Original language	English
Title of host publication	2021 European Conference on Optical Communication, ECOC 2021
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	4
ISBN (Electronic)	978-1-6654-3868-1
DOIs	https://doi.org/10.1109/ECOC52684.2021.9605888
Publication status	Published - 22 Nov 2021
Event	47th European Conference on Optical Communications, ECOC 2021 - Bordeaux, France Duration: 13 Sept 2021 → 16 Sept 2021 Conference number: 47

Conference

Conference	47th European Conference on Optical Communications, ECOC 2021
Abbreviated title	ECOC 2021
Country/Territory	France
City	Bordeaux
Period	13/09/21 → 16/09/21
Other	European Conference and Exhibition on Optical Communications

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10.1109/ECOC52684.2021.9605888

Cite this

Guo, X., Agraz, F., Xue, X., Pan, B., Pages, A., Zhang, S., Exarchakos, G., Spadaro, S., & Calabretta, N. (2021). Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure. In 2021 European Conference on Optical Communication, ECOC 2021 Article 9605888 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ECOC52684.2021.9605888

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title = "Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure",

abstract = "A 4-node prototype of SDN-controlled disaggregated data-center network is experimentally demonstrated based on the nanoseconds optical switch, enabling flexible hardware resource provisioning and dynamic resource reallocation. Experimental results show that, based on monitoring statistics, real-time reconfiguration reduces the memory node access latency by 21\%.",

author = "Xiaotao Guo and Fernando Agraz and Xuwei Xue and Bitao Pan and Albert Pages and Shaojuan Zhang and Georgios Exarchakos and Salvatore Spadaro and Nicola Calabretta",

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year = "2021",

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doi = "10.1109/ECOC52684.2021.9605888",

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Guo, X, Agraz, F, Xue, X, Pan, B, Pages, A, Zhang, S , Exarchakos, G, Spadaro, S & Calabretta, N 2021, Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure. in 2021 European Conference on Optical Communication, ECOC 2021., 9605888, Institute of Electrical and Electronics Engineers, 47th European Conference on Optical Communications, ECOC 2021, Bordeaux, France, 13/09/21. https://doi.org/10.1109/ECOC52684.2021.9605888

Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure. / Guo, Xiaotao; Agraz, Fernando; Xue, Xuwei et al.
2021 European Conference on Optical Communication, ECOC 2021. Institute of Electrical and Electronics Engineers, 2021. 9605888.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Xue, Xuwei

AU - Pan, Bitao

AU - Pages, Albert

AU - Zhang, Shaojuan

AU - Exarchakos, Georgios

AU - Spadaro, Salvatore

AU - Calabretta, Nicola

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AB - A 4-node prototype of SDN-controlled disaggregated data-center network is experimentally demonstrated based on the nanoseconds optical switch, enabling flexible hardware resource provisioning and dynamic resource reallocation. Experimental results show that, based on monitoring statistics, real-time reconfiguration reduces the memory node access latency by 21%.

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M3 - Conference contribution

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T2 - 47th European Conference on Optical Communications, ECOC 2021

Y2 - 13 September 2021 through 16 September 2021

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Experimental Demonstration of SDN-enabled Reconfigurable Disaggregated Data Center Infrastructure

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