COMPUTER FLIGHT RECORDER WITH ACTIVE ERROR DETECTION
First Claim
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1. A method of detecting errors in a computer, the method comprising:
- logging trace data in a flight recorder during operational use of the computer;
detecting a trend in the logged trace data with the flight recorder; and
determining an error with the flight recorder based on the detected trend in the logged trace data.
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Abstract
A method, apparatus and program product utilize a flight recorder having active error detection functionality to proactively detect errors in a computer or a sub-system or component thereof. The active error detection may be based on one or more trends detected in the trace data logged by the flight recorder and reflective of particular types of errors that may be present in a computer during operation, such that an error may be logged, and in some instances, an exception may be triggered.
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Citations
19 Claims
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1. A method of detecting errors in a computer, the method comprising:
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logging trace data in a flight recorder during operational use of the computer; detecting a trend in the logged trace data with the flight recorder; and determining an error with the flight recorder based on the detected trend in the logged trace data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19-20. -20. (canceled)
Specification