17 citations · 26 across the 6 of their papers we have counts for
5 papers · 2 filters
Early Evaluation of Intel Optane Non-Volatile Memory with HPC I/O Workloads
Kai Wu, Frank Ober, Shari Hamlin +1
High performance computing (HPC) applications have a high requirement on storage speed and capacity. Non-volatile memory is a promising technology to replace traditional storage de…
Algorithm-Directed Crash Consistence in Non-Volatile Memory for HPC
Shuo Yang, Kai Wu, Yifan Qiao +2
Fault tolerance is one of the major design goals for HPC. The emergence of non-volatile memories (NVM) provides a solution to build fault tolerant HPC. Data in NVM-based main memor…
Performance Evaluation and Modeling of HPC I/O on Non-Volatile Memory
Wei Liu, Kai Wu, Jialin Liu +2
HPC applications pose high demands on I/O performance and storage capability. The emerging non-volatile memory (NVM) techniques offer low-latency, high bandwidth, and persistence f…
High Performance Data Persistence in Non-Volatile Memory for Resilient High Performance Computing
Yingchao Huang, Kai Wu, Dong Li
Resilience is a major design goal for HPC. Checkpoint is the most common method to enable resilient HPC. Checkpoint periodically saves critical data objects to non-volatile storage…
Unimem: Runtime Data Management on Non-Volatile Memory-based Heterogeneous Main Memory
Kai Wu, Yingchao Huang, Dong Li
Non-volatile memory (NVM) provides a scalable and power-efficient solution to replace DRAM as main memory. However, because of relatively high latency and low bandwidth of NVM, NVM…