[ 源代码： pmdk ]
软件包：libpmem1（1.5.1-1）
Persistent Memory low level support library
libpmem provides low level persistent memory support. In particular, support for the persistent memory instructions for flushing changes to pmem is provided.
This library is provided for software which tracks every store to pmem and needs to flush those changes to durability. Most developers will find higher level libraries like libpmemobj to be much more convenient.