In this paper, we present an energy-aware informed prefetching technique called Eco-
Storage that makes use of the application-disclosed access patterns to group the informed …

Prefetching is an important technique used in distributed file system for improving
performance. In this paper, we have proposed a novel frequent access pattern-based …

With the enormous and increasing user demand, I/O performance is one of the primary
considerations to build a data center. Several new technologies in data centers, such as …

With the enormous and increasing user demand, I/O performance is one of the primary
considerations to build a data center. Several new technologies in data centers, such as …

Parallel hybrid storage systems consist of a hierarchy of different storage devices that vary in
terms of data reading speed performance. As we ascend in the hierarchy, data reading …

In this paper, we present a predictive prefetching mechanism that is based on probability
graph approach to perform prefetching between different levels in a parallel hybrid storage …

Big data storage centers became important in the recent era due to the advances in today's
world cloud systems and the increased amount of the data generated by users. Mass …

In this paper, we present a comparative study between informed and predictive prefetching
mechanisms that were presented to leverage the performance gap between I/O storage …

hybrid storage system (HSS) comprises a hierarchy of storage devices that include (from to
top to bottom) solid state drive, hard disk drive, and magnetic tape. These storage devices …