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

Preventing damage to storage devices within a storage system due to movement of the storage system
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.
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