Sciweavers

FAST
2016
10 years 1 months ago
NOVA: A Log-structured File System for Hybrid Volatile/Non-volatile Main Memories
Fast non-volatile memories (NVMs) will soon appear on the processor memory bus alongside DRAM. The resulting hybrid memory systems will provide software with submicrosecond, high-...
Jian Xu, Steven Swanson
FAST
2016
10 years 1 months ago
WiscKey: Separating Keys from Values in SSD-conscious Storage
We present WiscKey, a persistent LSM-tree-based key-value store with a performance-oriented data layout that separates keys from values to minimize I/O amplification. The design ...
Lanyue Lu, Thanumalayan Sankaranarayana Pillai, An...
FAST
2016
10 years 1 months ago
The Devil Is in the Details: Implementing Flash Page Reuse with WOM Codes
Flash memory is prevalent in modern servers and devices. Coupled with the scaling down of flash technology, the popularity of flash memory motivates the search for methods to in...
Fabio Margaglia, Gala Yadgar, Eitan Yaakobi, Yue L...
FAST
2016
10 years 1 months ago
Isotope: Transactional Isolation for Block Storage
Existing storage stacks are top-heavy and expect little from block storage. As a result, new high-level storage ions – and new designs for existing abstractions – are difficu...
Ji-Yong Shin, Mahesh Balakrishnan, Tudor Marian, H...
FASE
2016
Springer
10 years 1 months ago
PVAIR: Partial Variable Assignment InterpolatoR
Despite its recent popularity, program verification has to face practical limitations hindering its everyday use. One of these issues is scalability, both in terms of time and mem...
Pavel Jancík, Leonardo Alt, Grigory Fedyuko...