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Systems and Methods for Power Supply Wear Leveling In a Blade Server Chassis

  • US 20100038963A1
  • Filed: 08/13/2008
  • Published: 02/18/2010
  • Est. Priority Date: 08/13/2008
  • Status: Active Grant
First Claim
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1. A method for wear leveling in an information handling system including multiple power supply units (PSUs), the method comprising:

  • maintaining each PSU in one of multiple different operational states;

    collecting data relating to the use of each PSU;

    storing the collected data; and

    automatically changing the operational state of at least one of the PSUs based at least on the collected data regarding the use of each PSU in order to level the wear on the PSUs.

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