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Selected Works of Zhengyu Yang
Article
Systems and Methods for Input/Output Dispatch
US Patent Application US20240036767A1 (2024)
  • Zhengyu Yang, Northeastern University
  • Hao Wang
  • Sheng Qiu
  • Yang Liu
  • Yizheng Jiao
  • Qizhong Mao
  • Jiaxin Ou
  • Ming Zhao
  • Yi Wang
  • Jingwei Zhang
  • Jianyang Hu
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Abstract
Decoupled computing systems include layers of same-type computing resources, and include a dispatch layer to assign tasks from one layer to another, such as input and output (I/O) flows. The I/O flows can be assigned to particular computing resources of a layer based on a weighted moving average of performance data for the layer. When traffic is high, the assignment can include random assignment to some or all of the computing resources in the layer. The I/O flows can be split between read-intensive and write-intensive flows, with more read-intensive flows being assigned based on a pick ratio.
Disciplines
Publication Date
2024
Citation Information
Zhengyu Yang, Hao Wang, Sheng Qiu, Yang Liu, et al.. "Systems and Methods for Input/Output Dispatch" US Patent Application US20240036767A1 (2024)
Available at: http://works.bepress.com/zhengyuyang/70/