Method and system for root cause analysis of network issues
AssigneeHewlett Packard Enterprise Development LP
InventorsAnu Mercian, Chinlin Chen, Charles F. Clark
Life of this patent
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AssigneeHewlett Packard Enterprise Development LP
InventorsAnu Mercian, Chinlin Chen, Charles F. Clark
Estimating the term…
An event analysis system in a network is provided. During operation, the system can determine a set of monitoring elements in the network. A respective monitoring element can facilitate monitoring of events in the network. The system can then represent a respective monitoring element as a node of a graph. If the corresponding monitoring elements are related based on a relationship definition, the system can connect a node pair of the graph with an edge. The system can activate a set of nodes of the graph corresponding to an issue in the network based on notifications from one or more monitoring agents on one or more switches in the network. Subsequently, the system can determine a root cause of the issue by traversing the set of activated nodes of the graph and determine a recovery action for mitigating the root cause.
A method for facilitating root cause analysis in a network, comprising:
A non-transitory computer-readable storage medium storing instructions that when executed by a computer cause the computer to perform a method for facilitating root cause analysis in a network, the method comprising:
Dependencies are inferred from the claim text.