Method, apparatus and program storage device for providing...

Details Method, apparatus and program storage device for providing... Method, apparatus and program storage device for providing...

2006-12-21

2010-02-09

McCarthy, Christopher S (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C717S171000

Reexamination Certificate

active

07661018

ABSTRACT:
A method, apparatus and program storage device for providing automatic recovery from premature reboot of a system during a concurrent upgrade is disclosed. A concurrent code-load to a plurality of storage controllers of a storage system is initiated. A code-load failure is detected. The stage of the code-load failure is identified. A code-load recovery process based upon the identification of the stage that the code-load failure occurred is initiated.

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