INFORMATION SYSTEM AND METHOD FOR MANAGING DATA IN INFORMATION SYSTEM

  • US 20130110967A1
  • Filed: 11/01/2011
  • Published: 05/02/2013
  • Est. Priority Date: 11/01/2011
  • Status: Abandoned Application
  • ×
    • Pin
First Claim
Patent Images

1. An information system coupled to a plurality of storage devices, the information system comprising:

  • a control unit, a memory unit and a storage device unit,wherein the control unit creates a file sharing information for sharing a file at the time of a first data migration for migrating a file in the storage device unit to a first storage device, and maps the file sharing information to the file being subjected to data migration; and

    after a second data migration for migrating the file in the storage device unit to a second storage device that differs from the first storage device, the control unit maps the file being subjected to data migration to the file sharing information.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×