CAJ | 학술논문

缓存对于存储的性能起着至关重要的影响。缓存大小以及缓存替换算法的正确设置，可以大幅度提高存储的性能，相反，对缓存不正确的设置则不能发挥硬件的潜能。本文根据缓存替换算法的特点，提出一种测试磁盘缓存容量的方法，并通过模拟实验验证了该方法的有效性。该方法具有通用性，可以适用于其他类型资源的缓存测量。
완존대우존저적성능기착지관중요적영향。완존대소이급완존체환산법적정학설치，가이대폭도제고존저적성능，상반，대완존불정학적설치칙불능발휘경건적잠능。본문근거완존체환산법적특점，제출일충측시자반완존용량적방법，병통과모의실험험증료해방법적유효성。해방법구유통용성，가이괄용우기타류형자원적완존측량。
For the storage cache performance plays a crucial impact. Cache size and cache replacement algorithm is set correctly, can greatly improve storage performance, on the contrary, incorrect settings for the cache can not play hardware potential. This article replaces the cache according to the characteristics of the algorithm, we propose a method of testing the disk cache capacity, and through simulation experiments to verify the effectiveness of the method. This method is versatile, can be applied to other types of measurements cache resources.