Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2005-05-23
2008-05-06
Duncan, Marc (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C702S132000, C700S300000
Reexamination Certificate
active
07370242
ABSTRACT:
Thermal conditions within a computer unit are monitored. A system-level temperature sensor responds to intake cooling air. A subsystem-level temperature sensor responds to the temperature of a subsystem-level component, preferably a motherboard or a backplane. When the temperature sensed by of the system-level temperature sensor falls outside of a critical limit, it is determined whether the temperature sensed by the subsystem-level temperature sensor generally correlates with the temperature sensed by the system-level temperature sensor. If there is no correlation, the operation of the computer unit is continued.
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Chen Chih-Yi
Ratty Muthukumar
Xiong Guohua
Duncan Marc
Ley John R.
Network Appliance Inc.
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