套件： libvmem1-debug (1.4.1-0ubuntu1~18.04.1)

Persistent Memory volatile memory support library - debug build

The libvmem library turns a pool of persistent memory into a volatile memory pool, similar to the system heap but kept separate and with its own malloc-style API.

libvmem supports the traditional malloc/free interfaces on a memory mapped file. This allows the use of persistent memory as volatile memory, for cases where the pool of persistent memory is useful to an application, but when the application doesn’t need it to be persistent.

This package contains a special build of this library meant for debugging purposes. It contains extra logging, assertions and expensive checks that should not be used otherwise.