| 发明名称 |
REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID) SYSTEM BACKUP MANAGEMENT |
| 摘要 |
Disclosed herein are RAID backup management systems and methods. According to an aspect, a method may include identifying portions of data in each of multiple storage units of a RAID system. The method may also include backing up data in the identified portions to a hot spare. Further, the method may include allocating storage space in the hot spare for the backup based on detection of errors among the storage units. |
| 申请公布号 |
US2015012775(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201313936246 |
申请日期 |
2013.07.08 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Cudak Gary D.;Do Lydia M.;Hardee Christopher J.;Roberts Adam |
| 分类号 |
G06F11/14;G06F11/20 |
主分类号 |
G06F11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
identifying portions of data in each of a plurality of storage units of a redundant array of independent disks (RAID) system; backing up data in the identified portions to a hot spare; and allocating storage space in the hot spare for the backup based on detection of errors among the storage units. |
| 地址 |
Armonk NY US |
