An empirical guide to the behavior and use of scalable persistent memory
After nearly a decade of anticipation, scalable nonvolatile memory DIMMs are finally
commercially available with the release of Intel's Optane DIMM. This new nonvolatile DIMM …
commercially available with the release of Intel's Optane DIMM. This new nonvolatile DIMM …
Disaggregating persistent memory and controlling them remotely: An exploration of passive disaggregated {Key-Value} stores
Many datacenters and clouds manage storage systems separately from computing services
for better manageability and resource utilization. These existing disaggregated storage …
for better manageability and resource utilization. These existing disaggregated storage …
Octopus+: An RDMA-Enabled Distributed Persistent Memory File System
Non-volatile memory and remote direct memory access (RDMA) provide extremely high
performance in storage and network hardware. However, existing distributed file systems …
performance in storage and network hardware. However, existing distributed file systems …
Kvell: the design and implementation of a fast persistent key-value store
Modern block-addressable NVMe SSDs provide much higher bandwidth and similar
performance for random and sequential access. Persistent key-value stores (KVs) designed …
performance for random and sequential access. Persistent key-value stores (KVs) designed …
Data tiering in heterogeneous memory systems
Memory-based data center applications require increasingly large memory capacities, but
face the challenges posed by the inherent difficulties in scaling DRAM and also the cost of …
face the challenges posed by the inherent difficulties in scaling DRAM and also the cost of …
LITE kernel RDMA support for datacenter applications
Recently, there is an increasing interest in building data-center applications with RDMA
because of its low-latency, high-throughput, and low-CPU-utilization benefits. However …
because of its low-latency, high-throughput, and low-CPU-utilization benefits. However …
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 …
designers to rethink trade-offs throughout the system stack, often leading to dramatic …
Distributed shared persistent memory
Next-generation non-volatile memories (NVMs) will provide byte addressability, persistence,
high density, and DRAM-like performance. They have the potential to benefit many …
high density, and DRAM-like performance. They have the potential to benefit many …
A high performance file system for non-volatile main memory
Emerging non-volatile main memories (NVMMs) provide data persistence at the main
memory level. To avoid the double-copy overheads among the user buffer, the OS page …
memory level. To avoid the double-copy overheads among the user buffer, the OS page …
A Survey of Storage Systems in the RDMA era
Remote Direct Memory Access (RDMA) based network devices are increasingly being
deployed in modern data centers. RDMA brings significant performance improvements over …
deployed in modern data centers. RDMA brings significant performance improvements over …