| 发明名称 |
STORAGE MANAGEMENT APPARATUS, AND PERFORMANCE ADJUSTING METHOD |
| 摘要 |
An operational management server manages a storage device that includes a plurality of types of disks having different performances. A setting unit sets a target value of a performance to a volume produced by using the different types of the disks. An allocation rate management unit determines allocation rates of the respective types of the disks included in the volume on the basis of the target value set by the setting unit, and instructs the storage device to reproduce the volume in accordance with the determined allocation rates. |
| 申请公布号 |
US2015277767(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201514632425 |
申请日期 |
2015.02.26 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
Hamano Shinya;MAKIDA TOSHIHARU;SUGIOKA KIYOSHI;Sakai Motohiro |
| 分类号 |
G06F3/06 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A storage management apparatus that manages a storage device including a plurality of types of storage units having different performances, the storage management apparatus comprising:
a setting unit that sets a target value of a performance to a storage area produced by using the different types of the storage units; and an allocation rate management unit that determines allocation rates of the respective types of the storage units included in the storage area on the basis of the target value set by the setting unit, and instructs the storage device to reproduce the storage area in accordance with the determined allocation rates. |
| 地址 |
Kawasaki-shi JP |
