Many real-world applications need to frequently access data stored on large-scale parallel
disk storage systems. On one hand, prompt responses to access requests are essential for …

The present disclosure relates to systems and methods for RAID Restriping. One method
includes selecting an initial RAID device for migration based on at least one score, cre ating …

Multimedia-on-demand (MOD) applications have grown dramatically in popularity,
especially in the domains of education, business, and entertainment. Current MOD servers …

The present disclosure relates to a data storage system including a RAID Subsystem having
a first and second type of RAID storage. A virtual volume configured to accept I/O is stored …

Applications like cluster-based Video-On-Demand (VOD) systems are inherently data-
intensive because clients frequently retrieve data stored on a distributed storage subsystem …

3: 63 R 58: WR al 7,162,599 B2 1/2007 Berkowitz et al. 6,212,531 B1 4/2001 Blea et al. 7. R.
358 Escal f2001 Jobs kw I rekeges et al. 6,215,747 B1 4 7,191.304 B1 3/2007 Cameron et …

(57) ABSTRACT A disk drive system and method capable of dynamically allocating data is
provided. The disk drive system may include a RAID Subsystem having a pool of storage, for …

Recent advances in storage and communication technologies have spurred a strong interest
in Video-on-Demand (VOD) services. Providing the customers of VOD servers with time of …

In this paper we propose using the network-attached disk (NAD) architecture to design
highly scalable and cost-effective multimedia-on-demand (MOD) servers. In order to ensure …

Multimedia-on-demand (MOD) has grown dramatically in popularity, especially in the
domains of education, business, and entertainment. Therefore, the investigation of various …