Add to ORKGbeen called a pivotal technology on data storage systems. But, current device level I/O schedulers are not optimized for SSD. In this paper, we suggest a new I/O scheduler, called STB, to exploit the performance potential of SSDs. Our STB scheduler categorizes I/O requests into two groups and sets timers on each request. We implement STB scheduler in Linux 2.6.30, and the set of benchmark programs shows that STB scheduler provides better bandwidth up to 30 % with low response time of each request. I
This paper presents an approach to use the solid state devices in hard real time application where d...
Abstract The performance gap between compute and storage is fairly considerable. This results in a m...
Flash memory, in the form of Solid State Drive (SSD), is being increasingly employed in mobile and e...
In cloud computing, multiple servers are consolidated into a physical machine in order to reduce the...
In this paper, we propose a MTS-CFQ I/O scheduler that is implemented by modifying the existing Linu...
International audienceWhile current fairness-driven I/O schedulers are successful in allocating equa...
Abstract In this paper, we present a flash solid-state drive (SSD) optimization that provides hint...
On Flash-based solid-state disks (SSDs), different I/O operations (reads vs. writes, operations of d...
I/O performance is a bottleneck for many workloads. The I/O scheduler plays an important role in it....
I/O performance is a bottleneck for many workloads. The I/O scheduler plays an important role in it....
MasterThis paper proposes a new latency-aware request scheduling method for NAND flash-based solid s...
On Flash-based solid-state disks (SSDs), different I/O operations (reads vs. writes, operations of d...
Many contemporary disk drives have built-in queues and schedulers. These features can improve I/O pe...
Modern servers are actively deploying Solid-State Drives (SSDs). However, rather than just a fast st...
In this work, we propose a new batching scheme called temporal merge, which dispatches discontiguous...
This paper presents an approach to use the solid state devices in hard real time application where d...
Abstract The performance gap between compute and storage is fairly considerable. This results in a m...
Flash memory, in the form of Solid State Drive (SSD), is being increasingly employed in mobile and e...
In cloud computing, multiple servers are consolidated into a physical machine in order to reduce the...
In this paper, we propose a MTS-CFQ I/O scheduler that is implemented by modifying the existing Linu...
International audienceWhile current fairness-driven I/O schedulers are successful in allocating equa...
Abstract In this paper, we present a flash solid-state drive (SSD) optimization that provides hint...
On Flash-based solid-state disks (SSDs), different I/O operations (reads vs. writes, operations of d...
I/O performance is a bottleneck for many workloads. The I/O scheduler plays an important role in it....
I/O performance is a bottleneck for many workloads. The I/O scheduler plays an important role in it....
MasterThis paper proposes a new latency-aware request scheduling method for NAND flash-based solid s...
On Flash-based solid-state disks (SSDs), different I/O operations (reads vs. writes, operations of d...
Many contemporary disk drives have built-in queues and schedulers. These features can improve I/O pe...
Modern servers are actively deploying Solid-State Drives (SSDs). However, rather than just a fast st...
In this work, we propose a new batching scheme called temporal merge, which dispatches discontiguous...
This paper presents an approach to use the solid state devices in hard real time application where d...
Abstract The performance gap between compute and storage is fairly considerable. This results in a m...
Flash memory, in the form of Solid State Drive (SSD), is being increasingly employed in mobile and e...