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DYNAMIC REWRITE OF FILES WITHIN DEDUPLICATION SYSTEM

  • US 20120143832A1
  • Filed: 12/01/2010
  • Published: 06/07/2012
  • Est. Priority Date: 12/01/2010
  • Status: Active Grant
First Claim
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1. A method for rewriting data in a deduplication storage environment by a processor device, comprising:

  • storing rewritten data in new deduplication file system (DFS) files;

    quoting unmodified data from original DFS files affected by rewrite operations into new DFS files; and

    deleting the original DFS files.

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