发明名称 |
PERIODIC ROTATIONAL VIBRATION CHECK FOR STORAGE DEVICES TO COMPENSATE FOR VARYING LOADS |
摘要 |
A periodic rotational vibration check for storage devices to compensate for varying loads is disclosed. A variable representing rotational vibration status is maintained in a rotational vibration log. The variable is processed to determine whether a storage device exhibits a rotational vibration issue. Workload analysis is performed to identify a change to the workloads run on physically separate hardware to resolve the rotational vibration issue and thus eliminate the need for more expensive hardware. |
申请公布号 |
US2014233365(A1) |
申请公布日期 |
2014.08.21 |
申请号 |
US201414185884 |
申请日期 |
2014.02.20 |
申请人 |
International Business Machines Corporation |
发明人 |
Cagno Brian James;Green Kenton Coleman;Jones Carl Evan;O'Connell Michael Desmond |
分类号 |
G11B27/36 |
主分类号 |
G11B27/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
Armonk NY US |