Title :
Pseudo-parallel I/O Schedule of Synchronous RAID
Author :
Luo, Xun ; Li, Dacheng
Author_Institution :
Col. of Math. & Comput. Sci., Hunan Normal Univ., Changsha
Abstract :
Pseudo-parallel I/O schedule was proposed aimed at closed queuing requests model based on the platform of RAID system with the cache. The idea of parallelism was applied on the pivotal aspects of data internal migration of RAID system. The experimental results proved that the schedule can greatly develop the utmost data throughput of RAID systems. Moreover, the schedule partially settled the problem of small write of RAID5.
Keywords :
RAID; cache storage; parallel processing; queueing theory; scheduling; cache storage; closed queuing request model; data internal migration; pseudoparallel I/O schedule; synchronous RAID; Backplanes; Computer science; Control systems; Job shop scheduling; Mathematical model; Mathematics; Optical switches; Processor scheduling; Read-write memory; Software engineering; RAID; close model; pseudo-parallel;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.250
