The recent rise of byte-addressable non-volatile memory technologies is blurring the
dichotomy between memory and storage. In particular, they allow programmers to have …

The advent of non-volatile main memory (NVM) enables the development of crash-
consistent software without paying storage stack overhead. However, building a correct …

The Persistent Memory (PM) technology combines the persistence of storage with the
performance approaching that of DRAM. Programs taking advantage of PM must ensure …

Debugging persistent memory (PM) programs faces a fundamental tradeoff between
performance overhead and bug coverage (comprehensiveness). Large performance …

Persistent memory (PM) technologies combine near DRAM performance with persistency
and open the possibility of using one copy of a data structure as both a working copy and a …

Persistent memory's (PMem) byte-addressability and persistence at DRAM-like speed with
SSD-like capacity have the potential to cause a major performance shift in database storage …

We present Chipmunk, a new framework to test persistent-memory (PM) file systems for
crash-consistency bugs. Using Chipmunk, we discovered 23 new bugs across five PM file …

Reproducing production failures is crucial for software reliability. Alas, existing bug
reproduction approaches are not suitable for production systems because they are not …

Non-volatile memory (NVM) has promoted the development of concurrent crash-consistent
data structures, which serve as the backbone of various in-memory persistent applications …

Persistent memory (PM) or Non-Volatile Random-Access Memory (NVRAM) hardware such
as Intel's Optane memory product promises to transform how programs store and manipulate …