Apparatus, system, and method for maintaining data in a storage array

作者: David Alan Burton , Bruce A. Woller , Joseph Paul Hughes , Noel Simen Otterness

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摘要: An apparatus, system, and process are disclosed for maintaining data in an electronic storage array during multiple, concurrent drive failures. A first failure is recognized the system controller subsequently enters a operating mode. The then recognizes second mode, which different from response to failure. mode allows recovery module access of failed controlled manner order attempt recover on drive. Also, pinned may allow write be written drive, instead while