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Data Storage Systems and Methods

  • US 20130145105A1
  • Filed: 06/08/2012
  • Published: 06/06/2013
  • Est. Priority Date: 06/22/2007
  • Status: Active Grant
First Claim
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1. A computer-implemented method comprising:

  • identifying data to be written to a shared storage system having a plurality of storage nodes;

    communicating a write operation vote request to each of the plurality of storage nodes, the write operation vote request associated with a data write operation to write the identified data to the shared storage system;

    receiving, using one or more processors, positive responses from at least a portion of the plurality of storage nodes; and

    initiating, using the one or more processors, the data write operation responsive to receiving positive responses from a quorum of the storage nodes.

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