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 …

Non-Volatile Memory (NVM), which provides relatively fast and byte-addressable
persistence, is now commercially available. However, we cannot equate a real NVM with a …

Non-volatile memory and remote direct memory access (RDMA) provide extremely high
performance in storage and network hardware. However, existing distributed file systems …

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 read-write …

Tail latency is a critical design issue in recent storage systems. B+-tree, as a fundamental
building block in storage systems, incurs high tail latency, especially when placed in …

With high memory density, non-volatility, and DRAM-scale latency, persistent memory (PM)
is promising to improve the storage system performance. Hashing-based index structures …

The recently released persistent memory (PM) offers high performance, persistence, and is
cheaper than DRAM. This opens up new possibilities for indexes that operate and persist …

Modern persistent-memory (PM) file systems perform well in benchmark settings, when the
file system is freshly created and empty. But after being aged by usage, as will be the normal …

Persistent Memory (PM) can be used by applications to directly and quickly persist any data
structure, without the overhead of a file system. However, writing PM applications that are …

There is a constant evolution of technology for cloud environments, including the
development of new memory storage technology, such as persistent memory. The newly …