Striping in multidisk video servers

Shahram Ghandeharizadeh; Seon Ho Kim

doi:10.1117/12.230046

15 January 1996 Striping in multidisk video servers

Proceedings Volume 2604, High-Density Data Recording and Retrieval Technologies; (1996) https://doi.org/10.1117/12.230046
Event: Photonics East '95, 1995, Philadelphia, PA, United States

Abstract

A challenging task when designing a video server is to support the performance criteria of its target application, i.e., both its desired number of simultaneous displays and the waiting tolerance of a display. With a multi-disk video server, the placement of data has a significant impact on the overall performance of a system. This study quantifies the tradeoffs associated with alternative organization of data across multiple disks. We describe a planner that configures a system to: (1) support the performance criteria of an application, and (2) minimize the cost of a system. The experimental results demonstrate the superiority and flexibility of using the planner to configure a system.

Citation Download Citation

Shahram Ghandeharizadeh and Seon Ho Kim "Striping in multidisk video servers", Proc. SPIE 2604, High-Density Data Recording and Retrieval Technologies, (15 January 1996); https://doi.org/10.1117/12.230046

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