Basic performance measurements of the intel optane DC persistent memory module

J Izraelevitz, J Yang, L Zhang, J Kim, X Liu… - arXiv preprint arXiv …, 2019 - arxiv.org
Scalable nonvolatile memory DIMMs will finally be commercially available with the release
of the Intel Optane DC Persistent Memory Module (or just" Optane DC PMM"). This new …

Strata: A cross media file system

Y Kwon, H Fingler, T Hunt, S Peter, E Witchel… - Proceedings of the 26th …, 2017 - dl.acm.org
Current hardware and application storage trends put immense pressure on the operating
system's storage subsystem. On the hardware side, the market for storage devices has …

Using gans for sharing networked time series data: Challenges, initial promise, and open questions

Z Lin, A Jain, C Wang, G Fanti, V Sekar - Proceedings of the ACM …, 2020 - dl.acm.org
Limited data access is a longstanding barrier to data-driven research and development in
the networked systems community. In this work, we explore if and how generative …

Nova-fortis: A fault-tolerant non-volatile main memory file system

J Xu, L Zhang, A Memaripour… - Proceedings of the 26th …, 2017 - dl.acm.org
Emerging fast, persistent memories will enable systems that combine conventional DRAM
with large amounts of non-volatile main memory (NVMM) and provide huge increases in …

{MQSim}: A framework for enabling realistic studies of modern {Multi-Queue}{SSD} devices

A Tavakkol, J Gómez-Luna, M Sadrosadati… - … USENIX Conference on …, 2018 - usenix.org
Solid-state drives (SSDs) are used in a wide array of computer systems today, including in
datacenters and enterprise servers. As the I/O demands of these systems have increased …

Orion: A distributed file system for {Non-Volatile} main memory and {RDMA-Capable} networks

J Yang, J Izraelevitz, S Swanson - 17th USENIX Conference on File and …, 2019 - usenix.org
High-performance, byte-addressable non-volatile main memories (NVMMs) force system
designers to rethink trade-offs throughout the system stack, often leading to dramatic …

Assise: Performance and availability via client-local {NVM} in a distributed file system

TE Anderson, M Canini, J Kim, D Kostić… - … USENIX Symposium on …, 2020 - usenix.org
The adoption of low latency persistent memory modules (PMMs) upends the long-
established model of remote storage for distributed file systems. Instead, by colocating …

LineFS: Efficient SmartNIC offload of a distributed file system with pipeline parallelism

J Kim, I Jang, W Reda, J Im, M Canini, D Kostić… - Proceedings of the …, 2021 - dl.acm.org
In multi-tenant systems, the CPU overhead of distributed file systems (DFSes) is increasingly
a burden to application performance. CPU and memory interference cause degraded and …

Finding and fixing performance pathologies in persistent memory software stacks

J Xu, J Kim, A Memaripour, S Swanson - Proceedings of the Twenty …, 2019 - dl.acm.org
Emerging fast, non-volatile memories will enable systems with large amounts of non-volatile
main memory (NVMM) attached to the CPU memory bus, bringing the possibility of dramatic …

Flatflash: Exploiting the byte-accessibility of ssds within a unified memory-storage hierarchy

A Abulila, VS Mailthody, Z Qureshi, J Huang… - Proceedings of the …, 2019 - dl.acm.org
Using flash-based solid state drives (SSDs) as main memory has been proposed as a
practical solution towards scaling memory capacity for data-intensive applications. However …