supported by the Strategic Priority Research Program of the Chinese Academy of Sciences under Grant No.XDB44030200;the Beijing Natural Science Foundation-Haidian Joint Fund for Original Innovation under Grant No.L192038.
Persistent memory(PM)promises byte-addressability,large capacity,and durability.Main memory systems,such as key-value stores and in-memory databases,benefit from such features of PM.Due to the great popularity of hash...
Project supported by the National Natural Science Foundation of China(No.62162011);the Doctor Funds of Guizhou University,China(Nos.2020(13)and 2022(44))。
Persistent memory(PM)file systems have been developed to achieve high performance by exploiting the advanced features of PMs,including nonvolatility,byte addressability,and dynamic random access memory(DRAM)like perfo...
Project supported by the National Key R&D Program of China(No.2021YFB0300500);the National Natural Science Foundation of China(No.62022051)。
Emergence of new hardware,including persistent memory and smart network interface card(SmartNIC),has brought new opportunities to file system design.In this paper,we design and implement a new file system named NICFS ...
supported in part by the National Natural Science Foundation of China under Grant Nos.U1709220,U2001203,61821003,61872413,and 61902137;in part by the National Key Research and Development Program of China under Grant No.2018YFB1003305;in part by the Key-Area Research and Development Program of Guangdong Province of China under Grant No.2019B010107001.
Due to its low latency,byte-addressable,non-volatile,and high density,persistent memory(PM)is expected to be used to design a high-performance storage system.However,PM also has disadvantages such as limited endurance...
This work was supported by the Key Technology Improvement of Industrial Control System granted by the Ministry of Industry and Information.
Emerging persistent memory technologies,like PCM and 3D XPoint,offer numerous advantages,such as higher density,larger capacity,and better energy efficiency,compared with the DRAM.However,they also have some drawbacks...
Supported jointly by the National Natural Science Foundation of China under Grants Nos. 61672251, 61732010, 61825202, and 61929103.
Non-Volatile Main Memories (NVMMs) have recently emerged as a promising technology for future memory systems. Generally, NVMMs have many desirable properties such as high density, byte-addressability, non-volatility, ...
The NEXTGenIO (Next Generation I/O for the Exascale) project has received funding from the European Union’s Horizon 2020Research and Innovation Programme under Grant Agreement No. 671951.
Byte-addressable persistent memory(B-APM)presents a new opportunity to bridge the performance gap between main memory and storage.In this paper,we present the usage scenarios for this new technology,based on the capab...
This work is supported in part by the National Key Research and Development Program under Grant No. 2016YFB1000104;the National Natural Science Foundation of China under Grant No. 61672345;the HighTech Support Program from Shanghai Committee of Science and Technology under Grant No. 19511121100.
Persistent indexing structures are proposed in response to emerging non-volatile memory(NVM)to provide high performance yet durable indexes.However,due to the lack of real NVM hardware,many prior persistent indexing s...
The challenges of power consumption and memory capacity of computers have driven rapid development on non-volatile memories(NVM).NVMs are generally faster than traditional secondary storage devices,write persistently ...