RAMDISK 만들기 & 사용법

http://mrzu.tistory.com/13

http://metdol.tistory.com/entry/%EC%9A%B0%EB%B6%84%ED%88%AC%EC%97%90%EC%84%9C-%EB%9E%A8%EB%94%94%EC%8A%A4%ED%81%AC-%EC%83%9D%EC%84%B1%ED%95%98%EA%B8%B0

http://egloos.zum.com/bodanaeun/v/1212517

RAMDISK 개념 설명

https://namu.wiki/w/%EB%9E%A8%20%EB%94%94%EC%8A%A4%ED%81%AC