© The Institution of Engineering and Technology
An efficient I/O scheduling scheme for solid state drives is presented. The proposed scheme fully exploits the characteristics of solid state drives: no data access overhead and asymmetric read and write performance. Through implementation on Linux operating systems, it is shown that the proposed scheme significantly improves the performance of I/O subsystems for solid state drives.
References
-
-
1)
-
Agrawal, N., Prabhakaran, V., Wobber, T., Davis, J.D., Manasse, M., Panigrahy, R.: `Design tradeoffs for SSD performance', USENIX 2008 Annual Technical Conf., 2008, Boston, MA, USA, p. 57–70.
-
2)
-
Intel, SSD data sheetshttp://www.intel.com/cd/channel/reseller/asmo-na/eng/products/nand/feature/index.htm.
-
3)
-
Samsung Electronics, SSD data sheetshttp://www.samsung.com/global/business/semiconductor/products/SSD/Products_Client_SSD.html.
-
4)
-
Dunn, M., Narasimha Reddy, A.L.: `A new I/O scheduler for solid state devices', Tech. Rep., TAMU-ECE-2009-02, 2009.
-
5)
-
Kim, J., Oh, Y., Kim, E., Choi, J., Lee, D., Noh, S.H.: `Disk schedulers for solid state drivers', 7thACM Int. Conf. on Embedded Software, 2009, Grenoble, France, p. 295–304.
-
6)
-
A. Silberschatz ,
G. Gagne ,
P. Baer Galvin
.
(2005)
Operating system concepts.
http://iet.metastore.ingenta.com/content/journals/10.1049/el.2010.3593
Related content
content/journals/10.1049/el.2010.3593
pub_keyword,iet_inspecKeyword,pub_concept
6
6