| 发明名称 |
PHYSICAL LINK MANAGEMENT |
| 摘要 |
Disclosed is a storage system that includes a physical disk and a storage controller. The storage controller is configured to use a first physical link and a second physical link of a serial attached SCSI (SAS) wide port to communicate with the physical disk. Based on a dynamic system property, the storage controller is re-configured to use at least a third physical link of the SAS wide port to communicate with physical disk. Examples of the dynamic system property include load on the SAS wide port, a failure condition, or premium feature enablement. |
| 申请公布号 |
US2014195731(A1) |
申请公布日期 |
2014.07.10 |
| 申请号 |
US201313736218 |
申请日期 |
2013.01.08 |
| 申请人 |
LSI CORPORATION |
发明人 |
Rajasekaran Jeevanandham;Sihare Ankit |
| 分类号 |
G06F3/06 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating a storage system, comprising:
configuring a storage controller to use a first physical link and a second physical link of a serial attached SCSI (SAS) wide port to communicate with a physical disk; and, based on dynamic system property, configuring the storage controller to use a third physical link of the SAS wide port. |
| 地址 |
San Jose CA US |
