MONITORING SYSTEM PERFORMANCE WITH PATTERN EVENT DETECTION

摘要

A method includes receiving a plurality of metric-pattern combinations, each including a respective performance metric and a respective graph pattern. The method also includes receiving a corresponding parameter value for a parameter of each respective graph pattern. The method further includes determining an event equation comprising the plurality of metric-pattern combinations and a boolean operator. The method still further includes evaluating the event equation by determining a respective graph pattern fit curve by applying the corresponding parameter value to the respective graph pattern, and determining an operand value based on whether associated performance data for the respective performance metric exhibits the associated graph pattern by matching the respective graph pattern fit curve to the associated performance data. Evaluating the operand values using the boolean operator to determine a result. The method additionally includes displaying a notification, at a user interface, based on the result.

主权项

1. A method, comprising:
receiving a plurality of metric-pattern combinations, each comprising a respective performance metric and a respective graph pattern; receiving a corresponding parameter value for a parameter of each respective graph pattern; determining an event equation comprising the plurality of metric-pattern combinations and a boolean operator; evaluating the event equation by:
for each metric-pattern combination in the event equation, determining a respective graph pattern fit curve by applying the corresponding parameter value to the respective graph pattern;for each metric-pattern combination in the event equation, determining an operand value based on whether associated performance data for the respective performance metric exhibits the respective graph pattern by matching the respective graph pattern fit curve to the associated performance data; andevaluating the operand values using the boolean operator to determine a result; and displaying a notification, at a user interface, based on the result of the event equation.