Characterizing the performance of intel optane persistent memory: A close look at its on-dimm buffering

L Xiang, X Zhao, J Rao, S Jiang, H Jiang - Proceedings of the …, 2022 - dl.acm.org
We present a comprehensive and in-depth study of Intel Optane DC persistent memory
(DCPMM). Our focus is on exploring the internal design of Optane's on-DIMM read-write …

Understanding the idiosyncrasies of real persistent memory

S Gugnani, A Kashyap, X Lu - Proceedings of the VLDB Endowment, 2020 - dl.acm.org
High capacity persistent memory (PMEM) is finally commercially available in the form of
Intel's Optane DC Persistent Memory Module (DCPMM). Researchers have raced to …

Cxl memory as persistent memory for disaggregated hpc: A practical approach

Y Fridman, S Mutalik Desai, N Singh… - Proceedings of the SC' …, 2023 - dl.acm.org
In the landscape of High-Performance Computing (HPC), the quest for efficient and scalable
memory solutions remains paramount. The advent of Compute Express Link (CXL) …

Metall: A persistent memory allocator for data-centric analytics

K Iwabuchi, K Youssef, K Velusamy, M Gokhale… - Parallel Computing, 2022 - Elsevier
Data analytics applications transform raw input data into analytics-specific data structures
before performing analytics. Unfortunately, such data ingestion steps are often more …

Predicting file lifetimes for data placement in multi-tiered storage systems for HPC

L Thomas, S Gougeaud, S Rubini, P Deniel… - Proceedings of the …, 2021 - dl.acm.org
The emergence of Exascale machines in HPC will have the foreseen consequence of
putting more pressure on the storage systems in place, not only in terms of capacity but also …

A novel non-volatile memory update mechanism for 6g edge computing

W Chen, D Li, Y Zhong, Y Tang - IEEE Transactions on Network …, 2022 - ieeexplore.ieee.org
In the 6G era, the service demand for extreme performance of artificial intelligence (AI)
applications poses a huge performance challenge for edge computing servers. The …

A Midsummer Night's Tree: Efficient and High Performance Secure SCM

S Thomas, K Workneh, J McCarty, J Izraelevitz… - Proceedings of the 29th …, 2024 - dl.acm.org
Secure memory is a highly desirable property to prevent memory corruption-based attacks.
The emergence of nonvolatile, storage class memory (SCM) devices presents new …

LazySort: A customized sorting algorithm for non-volatile memory

Y Liu, Y Ou, W Chen, Z Chen, N Xiao - Information Sciences, 2023 - Elsevier
Due to the development of new non-volatile storage technologies, bridging the access delay
gap between storage and memory has been promoted. Therefore, since the volume of data …

Slrl: A simple least remaining lifetime file evicition policy for hpc multi-tier storage systems

LM Nicolas, L Thomas, Y Hadjadj-Aoul… - Proceedings of the …, 2022 - dl.acm.org
HPC systems are composed of multiple tiers of storage, from the top high performance tier
(high speed SSDs) to the bottom capacitive one (tapes). File placement in such architecture …

METICULOUS: An FPGA-based Main Memory Emulator for System Software Studies

T Hirofuchi, T Fukai, AB Ahmed, R Takano… - arXiv preprint arXiv …, 2023 - arxiv.org
Due to the scaling problem of the DRAM technology, non-volatile memory devices, which
are based on different principle of operation than DRAM, are now being intensively …