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Characterizing the Performance of Intel Optane Persistent Memory
(ACM, 2022-04-05)
We present a comprehensive and in-depth study of Intel
Optane DC persistent memory (DCPMM). Our focus is on
exploring the internal design of Optane’s on-DIMM readwrite buffering and its impacts on application-perceived ...
Improving Scalability of Database Systems by Reshaping User Parallel I/O
(ACM, 2022-04-05)
Modern database systems suffer from compromised throughput, persistent unfair I/O processing and unpredictable, high
latency variability of user requests as a result of mismatches
between highly scaled user parallel I/O ...
ChameleonDB: a Key-value Store for Optane Persistent Memory
(ACM, 2021-04-26)
The emergence of Intel’s Optane DC persistent memory
(Optane Pmem) draws much interest in building persistent
key-value (KV) stores to take advantage of its high throughput and low latency. A major challenge in the efforts ...