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Network redirector systems and methods for performing data replication

  • US 20070186068A1
  • Filed: 12/18/2006
  • Published: 08/09/2007
  • Est. Priority Date: 12/19/2005
  • Status: Active Grant
First Claim
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1. A method for handling data to be copied in a computer network, the method comprising:

  • monitoring operations associated with a single application executing on a source system;

    identifying from the operations a plurality of data modification operations operative to write data to a first storage device;

    buffering a copy of each of the plurality of data modification operations;

    forwarding the copies of the plurality of data modification operations to a destination system to be copied to a second storage device without first writing the copies of the plurality of data modification operations to the first storage device; and

    forwarding the plurality of data modification operations to a file system associated with the first storage device.

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