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Optimizing Intel Data Direct I/O Technology for Multi-hundred-gigabit Networks

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* KTH Royal Institute of Technology (EECS) + Ericsson Research

We will explain:

• What is Data Direct I/O (DDIO)?

• When can DDIO become a bottleneck for our system?

• When DDIO matters and when can it be beneficial?

• How to fine-tune DDIO for I/O intensive applications?

Optimizing Intel Data Direct I/O Technology for Multi-hundred-gigabit Networks

Alireza Farshin*, Amir Roozbeh*+, Gerald Q. Maguire Jr.*, Dejan Kostić

Want to know more?

Send us an email at {farshin,amirrsk}@kth.se

2020-04-21

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