Methods, systems, and media to correlate errors associated...

Details Methods, systems, and media to correlate errors associated... Methods, systems, and media to correlate errors associated...

2007-10-23

2007-10-23

Baderman, Scott (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C709S223000, C370S216000

Reexamination Certificate

active

10438391

ABSTRACT:
Methods, systems, and media for correlating error events of a cluster are disclosed. Embodiments may identify systems of a cluster potentially impacted by an error and identify one or more error events associated with those systems. Then, embodiments may select one of the identified error events based upon data associated with the identified error event, disregarding other identified error events generated for the same error or errors symptomatic of the error, to report the error to a maintenance provider via a single error event. Many embodiments may identify one or more error events potentially resulting from the same error by identifying error events within a specified time period of the event that triggered the correlation. Several embodiments correlate the error events in an environment that is substantially independent of the cluster. Further embodiments obtain data that describes system interconnections of the cluster and generate a topology based upon the data.

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