COMPUTER SYSTEM

PROBLEM TO BE SOLVED: To provide a method for surely controlling the power source OFF of a computer system 11 even when firmware in a management controller 21 having a power source control function runs away, or the management controller 21 itself breaks down. SOLUTION: An I C controller 27 is incor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MORI KOSHIN, WATANABE HISAOKI, CHIKADA MANABU, IMAI YASUHIKO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for surely controlling the power source OFF of a computer system 11 even when firmware in a management controller 21 having a power source control function runs away, or the management controller 21 itself breaks down. SOLUTION: An I C controller 27 is incorporated in a power source control platter 26, and the power source OFF of a computer system 11 is monitored by an SVP board 19, and when the abnormality of a management controller 21 is detected, a power source OFF instruction is issued to the I C controller 27 incorporated in the power source control platter so that the power source OFF control of the computer system 11 can be executed.