18 search results - page 2 / 4 » A Comprehensive Analytical Performance Model for Disk Device... |
MASCOTS
2008
13 years 6 months ago
2008
Obtaining representative and concise I/O workloads for the purpose of projecting the performance of storage systems remains a challenge due to the complex nature of I/O behaviors....
MASCOTS
2010
13 years 3 months ago
2010
—This paper considers the problem of how to improve the performance of hybrid storage system employing solid state disks and hard disk drives. We utilize both initial block alloc...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
NAND flash memory is fast becoming popular as a component of large scale storage devices. For workloads requiring many random I/Os, flash devices can provide two orders of magnitu...
PDPTA
2004
13 years 6 months ago
2004
Random data placement has recently emerged as an alternative to traditional data striping. From a performance perspective, it has been demonstrated to be an efficient and scalable...
FAST
2010
13 years 7 months ago
2010
Live migration of virtual hard disks between storage arrays has long been possible. However, there is a dearth of online tools to perform automated virtual disk placement and IO l...