cukiernik

Use Persistent Memory as storage for disk cache

7

Allows use the [Intel Optane Persistent Memory](https://www.intel.com/content/www/us/en/architecture-and-technology/optane-dc-persistent-memory.html) as a storage for cache. It map storage directly into user space memory, so reads and writes are doing by a memcpy (without...

TS_USE_MMAP: mmap+memcopy instead pread+pwrite

12

apt install libaio-dev ./configure --enable-mmap --enable-experimental-linux-native-aio ./configure --enable-mmap