Evaluating InfiniBand Performance with PCI Express

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http://doi.ieeecomputersociety.org/10.1109/MM.2005.9

January/February 2005 (vol. 25 no. 1) pp. 20-29

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	ASCII Text	x
	Jiuxing Liu, Amith Mamidala, Abhinav Vishnu, Dhabaleswar K. Panda, "Evaluating InfiniBand Performance with PCI Express," IEEE Micro, vol. 25, no. 1, pp. 20-29, January/February, 2005.

	BibTex	x
	@article{ 10.1109/MM.2005.9, author = {Jiuxing Liu and Amith Mamidala and Abhinav Vishnu and Dhabaleswar K. Panda}, title = {Evaluating InfiniBand Performance with PCI Express}, journal ={IEEE Micro}, volume = {25}, number = {1}, issn = {0272-1732}, year = {2005}, pages = {20-29}, doi = {http://doi.ieeecomputersociety.org/10.1109/MM.2005.9}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - MGZN JO - IEEE Micro TI - Evaluating InfiniBand Performance with PCI Express IS - 1 SN - 0272-1732 SP20 EP29 EPD - 20-29 A1 - Jiuxing Liu, A1 - Amith Mamidala, A1 - Abhinav Vishnu, A1 - Dhabaleswar K. Panda, PY - 2005 VL - 25 JA - IEEE Micro ER -

Jiuxing Liu, IBM T.J. Watson Research Center

Amith Mamidala, The Ohio State University

Abhinav Vishnu, The Ohio State University

Dhabaleswar K. Panda, The Ohio State University

InfiniBand host channel adapters (HCAs) with PCI Express achieve 20 to 30 percent lower latency for small messages compared with HCAs using 64-bit, 133-MHz PCI-X interfaces. PCI Express also improves performance at the MPI level, achieving a latency of 4.1 ?s for small messages. It can also improve MPI collective communication and bandwidth-bound MPI application performance.

Citation:

Jiuxing Liu, Amith Mamidala, Abhinav Vishnu, Dhabaleswar K. Panda, "Evaluating InfiniBand Performance with PCI Express," IEEE Micro, vol. 25, no. 1, pp. 20-29, Jan./Feb. 2005, doi:10.1109/MM.2005.9

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