Method for managing a data storage system

Details Method for managing a data storage system Method for managing a data storage system

2007-09-18

2010-11-02

Beausoliel, Robert (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S006130, C714S006130, C714S006130

Reexamination Certificate

active

07827434

ABSTRACT:
A RAID storage system is provided with a plurality of disk drive modules in communication with a processor through a RAID controller. Tools and processes are provided for managing failure of individual modules in the RAID, identifying and managing excess spare modules, and migrating modules among array sites to produce uniform or near-uniform array sites.

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