Issue No. 11 - November (2005 vol. 16)
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/TPDS.2005.132
Alexander Thomasian , IEEE
<p><b>Abstract</b>—We address an analysis of the SCAN disk scheduling, which approximates the mean seek distance as the ratio of maximum distance and disk_queue+1. We also comment on using the mean seek distance to estimate the mean disk response time.</p>
Disk scheduling, SCAN, SPTF, performance analysis.
A. Thomasian and C. Liu, "Comment on "Issues and Challenges in the Performance Analysis of Real Disk Arrays'," in IEEE Transactions on Parallel & Distributed Systems, vol. 16, no. , pp. 1103-1104, 2005.