Implementing an error log analysis model to facilitate faster problem isolation and repair

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United States of America Patent

PATENT NO 7872982
APP PUB NO 20080080384A1
SERIAL NO

11537823

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Abstract

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A system, method, and computer-readable medium for detecting errors on a network. According to a preferred embodiment of the present invention, a network error manager retrieves a network topology from a master subnet manager, wherein the network includes a collection of devices coupled by a first interconnect type. When a connectivity failure is detected in the first interconnect type, the network error manager receives from the master subnet manager at least one event notification via a second interconnect type. An error log analysis component identifies at least one device among the collection of devices as a possible cause of the connectivity failure in the first interconnect type. The network error manager retrieves events from at least one device among the collection of devices that can influence a state of the first interconnect type.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkins, Mark G Arvada, US 22 746
Cohen, Michal B Mohegan-Lake, US 1 137
Doxtader, John W Hurley, US 4 287
Mehta, Chetan Austin, US 43 1009
Sugrue, Patrick J Georgetown, US 12 192

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