Pregled bibliografske jedinice broj: 435333
Parity information placement in the disk array model
Parity information placement in the disk array model // COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 28 (2009), 6; 1428-1441 doi:10.1108/03321640910991994 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 435333 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Parity information placement in the disk array model
Autori
Vicković, Linda ; Mudnić, Eugen ; Gotovac, Sven
Izvornik
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering (0332-1649) 28
(2009), 6;
1428-1441
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Simulation; Database management systems; Data handling
Sažetak
With the goal to explore the influence of workload parameters on disk arrays performance, a dynamic, discrete event simulation model of disk array is developed. The model, based on modular, bottom up approach, was initiated from a single disk, and then extended on disk array. The difference between simulated results and measurements vary between 1.05% and 1.7% depending on the simulated component and the workload type. In the model development process as an interesting issue emerged the placement of the parity information. In this paper several possible locations for parity information are explored, as well as their influence on model behavior. Finally, the optimal one is chosen.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
