Dell products l.p. (20240103767). METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT FOR SYNCHRONOUSLY ACCESSING DATA simplified abstract

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METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT FOR SYNCHRONOUSLY ACCESSING DATA

Organization Name

dell products l.p.

Inventor(s)

Tao Chen of Beijing (CN)

Ran Liu of Beijing (CN)

Wei Lu of Beijing (CN)

METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT FOR SYNCHRONOUSLY ACCESSING DATA - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240103767 titled 'METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT FOR SYNCHRONOUSLY ACCESSING DATA

Simplified Explanation

Embodiments of the present disclosure provide a method, an electronic device, and a computer program product for synchronously accessing data. The method involves sending metadata associated with data to be moved by a user to a programmable network device with a smart network interface card, which has a remote direct memory access function. This enables the programmable network device to move the data based on the metadata. The method also includes entering a hibernation state and exiting from it upon receiving a confirmation of operation completion from the programmable network device.

  • Programmable network device with smart network interface card
  • Synchronous data access method
  • Metadata-based data movement
  • Hibernation state for CPU resource saving
  • User notification upon operation completion

Potential Applications

This technology can be applied in cloud computing, data centers, and high-performance computing environments where efficient data access and movement are crucial.

Problems Solved

This technology solves the problem of inefficient data access and movement, as well as the need for CPU resource optimization in handling data operations.

Benefits

The benefits of this technology include improved user experience, optimized CPU resources, and efficient data access and movement.

Potential Commercial Applications

Potential commercial applications of this technology include cloud service providers, data center operators, and companies in need of high-performance computing solutions.

Possible Prior Art

One possible prior art is the use of remote direct memory access (RDMA) technology in networking to improve data transfer efficiency and reduce CPU overhead.

Unanswered Questions

How does this technology impact data security in high-performance computing environments?

This article does not address the specific security measures implemented to ensure data protection during synchronous data access operations.

What are the potential limitations of using a programmable network device for data movement?

The article does not discuss any potential drawbacks or limitations of relying on a programmable network device for moving data synchronously.


Original Abstract Submitted

embodiments of the present disclosure provide a method, an electronic device, and a computer program product for synchronously accessing data. the method may include sending metadata associated with data to be moved by a user to a programmable network device associated with a persistent memory containing the data, so as to enable the programmable network device to move the data based on the metadata, wherein the programmable network device is a smart network interface card having a remote direct memory access function. the method may also include entering a hibernation state. in addition, the method may include exiting from the hibernation state in response to receiving a confirmation of operation completion from the programmable network device, so as to notify the user that an operation of moving the data is complete. by means of the embodiments of the present disclosure, an operation of synchronously accessing data can be implemented, and computing resources of the cpu are saved, thereby improving user experience.