Invention Grant
US09082439B2 Preventing damage to storage devices within a storage system due to movement of the storage system
有权
由于存储系统的移动,防止存储系统内存储设备的损坏
- Patent Title: Preventing damage to storage devices within a storage system due to movement of the storage system
- Patent Title (中): 由于存储系统的移动,防止存储系统内存储设备的损坏
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Application No.: US13893705Application Date: 2013-05-14
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Publication No.: US09082439B2Publication Date: 2015-07-14
- Inventor: Sandor Farkas , Syed S. Ahmed
- Applicant: Dell Products L.P.
- Applicant Address: US TX Round Rock
- Assignee: Dell Products, L.P.
- Current Assignee: Dell Products, L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Isidore PLLC
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G11B5/55

Abstract:
A method implemented in a storage system that has moveable storage devices includes a motion controller receiving movement related data of a storage device from at least one sensor associated with the storage device. The method further includes determining if the received movement related data indicates presence of at least one pre-identified movement related condition that can result in damage to the storage device. In response to the received movement related data indicating at least one pre-identified condition, a park command is issued that triggers the reading head of the storage device to enter a parked state in which the storage device is protected from damage that can occur due to motion of the reading head while the pre-identified condition exists.
Public/Granted literature
- US20140340784A1 Preventing Damage to Storage Devices within a Storage System Due to Movement of the Storage System Public/Granted day:2014-11-20
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