Title :
Analytical prediction of buffer hit ratios
Author :
Choi, Jongmoo ; Cho, Scongjc ; Noh, Satn H. ; Sang Lyul ; Cho, Yookun
Author_Institution :
Dept. of Comput. Eng., Seoul Nat. Univ., South Korea
fDate :
1/6/2000 12:00:00 AM
Abstract :
An analytical model for the prediction of buffer hit ratios is presented. Prediction is carried out by means of the on-line detection of block reference patterns of applications and exploitation of functions that approximate the hit ratios for such detected patterns. Experimental results show that the proposed method accurately models the hit ratios of actual executions
Keywords :
buffer storage; operating systems (computers); probability; analytical model; block reference patterns; buffer hit ratios; detected patterns; on-line detection; operating systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000015
