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SENSING POTENTIAL FAILURE EVENT FOR A DATA STORAGE DEVICE

  • US 20150331774A1
  • Filed: 05/13/2014
  • Published: 11/19/2015
  • Est. Priority Date: 05/13/2014
  • Status: Active Grant
First Claim
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1. A method of fault monitoring data storage devices in a multiple-data-storage-devices enclosure (the “

  • enclosure”

    ), comprising;

    receiving a storage access request;

    identifying a first data storage device as being targeted by the storage access request, wherein the enclosure includes two or more data storage devices including the first data storage device;

    performing an access operation according to the storage access request on the first data storage device; and

    updating a record of a fault sensor assigned to the first data storage device by monitoring the performing of the access operation.

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