The case for distributed shared-memory databases with RDMA-enabled memory disaggregation

R Wang, J Wang, S Idreos, MT Özsu… - arxiv preprint arxiv …, 2022 - arxiv.org
Memory disaggregation (MD) allows for scalable and elastic data center design by
separating compute (CPU) from memory. With MD, compute and memory are no longer …

CaaS-LSM: compaction-as-a-service for LSM-based key-value stores in storage disaggregated infrastructure

Q Yu, C Guo, J Zhuang, V Thakkar, J Wang… - Proceedings of the ACM …, 2024 - dl.acm.org
Optimizing LSM-based Key-Value Stores (LSM-KVS) for disaggregated storage is essential
to achieve better resource utilization, performance, and flexibility. Most of the existing studies …

dlsm: An lsm-based index for memory disaggregation

R Wang, J Wang, P Kadam, MT Özsu… - 2023 IEEE 39th …, 2023 - ieeexplore.ieee.org
The emerging trend of memory disaggregation where CPU and memory are physically
separated from each other and are connected via ultra-fast networking, eg, over RDMA …

Cowbird: Freeing cpus to compute by offloading the disaggregation of memory

X Chen, L Yu, V Liu, Q Zhang - Proceedings of the ACM SIGCOMM 2023 …, 2023 - dl.acm.org
Memory disaggregation allows applications running on compute servers to expand their
pool of available memory capacity by leveraging remote resources through low-latency …

[PDF][PDF] Compucache: Remote computable caching using spot vms

Q Zhang, PA Bernstein, DS Berger… - Annual Conference on …, 2022 - par.nsf.gov
Data management systems are hungry for main memory, and cloud data centers are awash
in it. But that memory is not always easily accessible and often too expensive. To bridge this …

Disaggregated database systems

J Wang, Q Zhang - Companion of the 2023 International Conference on …, 2023 - dl.acm.org
Disaggregated database systems achieve unprecedented excellence in elasticity and
resource utilization at the cloud scale and have gained great momentum from both industry …

FlexChain: An elastic disaggregated blockchain

C Wu, MJ Amiri, J Asch, H Nagda, Q Zhang… - Proceedings of the …, 2022 - dl.acm.org
While permissioned blockchains enable a family of data center applications, existing
systems suffer from imbalanced loads across compute and memory, exacerbating the …

DEX: Scalable Range Indexing on Disaggregated Memory

B Lu, K Huang, CJM Liang, T Wang, E Lo - Proceedings of the VLDB …, 2024 - dl.acm.org
Memory disaggregation can potentially allow memory-optimized range indexes such as B+-
trees to scale beyond one machine while attaining high hardware utilization and low cost …

Optimizing LSM-based indexes for disaggregated memory

R Wang, C Gao, J Wang, P Kadam, M TamerÖzsu… - The VLDB Journal, 2024 - Springer
The emerging trend of memory disaggregation where CPU and memory are physically
separated from each other and are connected via ultra-fast networking, eg, over Remote …

DEX: Scalable Range Indexing on Disaggregated Memory [Extended Version]

B Lu, K Huang, CJM Liang, T Wang, E Lo - arxiv preprint arxiv …, 2024 - arxiv.org
Memory disaggregation can potentially allow memory-optimized range indexes such as B+-
trees to scale beyond one machine while attaining high hardware utilization and low cost …