Partial failure resilient memory management system for (cxl-based) distributed shared memory

M Zhang, T Ma, J Hua, Z Liu, K Chen, N Ding… - Proceedings of the 29th …, 2023 - dl.acm.org
The efficiency of distributed shared memory (DSM) has been greatly improved by recent
hardware technologies. But, the difficulty of distributed memory management can still be a …

Designing cloud servers for lower carbon

J Wang, DS Berger, F Kazhamiaka… - 2024 ACM/IEEE 51st …, 2024 - ieeexplore.ieee.org
To mitigate climate change, we must reduce carbon emissions from hyperscale cloud
computing. We find that cloud compute servers cause the majority of emissions in a general …

An introduction to the compute express link (cxl) interconnect

DD Sharma, R Blankenship, DS Berger - arXiv preprint arXiv:2306.11227, 2023 - arxiv.org
The Compute Express Link (CXL) is an open industry-standard interconnect between
processors and devices such as accelerators, memory buffers, smart network interfaces …

Reducing Datacenter Compute Carbon Footprint by Harnessing the Power of Specialization: Principles, Metrics, Challenges and Opportunities

T Eilam, P Bose, LP Carloni, A Cidon… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Computing is an indispensable tool in addressing climate change, but it also contributes to a
significant and steadily increasing carbon footprint, partly due to the exponential growth in …

An Introduction to the Compute Express Link (CXL) Interconnect

D Das Sharma, R Blankenship, D Berger - ACM Computing Surveys, 2024 - dl.acm.org
The Compute Express Link (CXL) is an open industry-standard interconnect between
processors and devices such as accelerators, memory buffers, smart network interfaces …

TrEnv: Transparently Share Serverless Execution Environments Across Different Functions and Nodes

J Huang, MX Zhang, T Ma, Z Liu, S Lin… - Proceedings of the …, 2024 - dl.acm.org
Serverless computing is renowned for its computation elasticity, yet its full potential is often
constrained by the requirement for functions to operate within local and dedicated …

An Examination of CXL Memory Use Cases for In-Memory Database Management Systems using SAP HANA

M Ahn, T Willhalm, N May, D Lee, SM Desai… - Proceedings of the …, 2024 - dl.acm.org
CXL-based disaggregated memory systems offer options to expand the memory beyond the
limits of a single server via cache-coherent memory expansion cards or memory pools …

Demystifying cxl memory with genuine cxl-ready systems and devices

Y Sun, Y Yuan, Z Yu, R Kuper, C Song… - Proceedings of the 56th …, 2023 - dl.acm.org
The ever-growing demands for memory with larger capacity and higher bandwidth have
driven recent innovations on memory expansion and disaggregation technologies based on …

[PDF][PDF] Managing Memory Tiers with CXL in Virtualized Environments

Y Zhong, DS Berger, C Waldspurger… - … on Operating Systems …, 2024 - symbioticlab.org
Cloud providers seek to deploy CXL-based memory to increase aggregate memory
capacity, reduce costs, and lower carbon emissions. However, CXL accesses incur higher …

Myths and misconceptions around reducing carbon embedded in cloud platforms

J Lyu, J Wang, K Frost, C Zhang, C Irvene… - Proceedings of the 2nd …, 2023 - dl.acm.org
Major cloud providers have stated public plans to lower their carbon emissions. Historically,
this has meant focusing on emissions from producing the electricity consumed by …