ClearRules clear all the previous rules.

GetRules return all the rules.

IsValidSystemRule determine the system rule is valid or not.

LoadRules loads given system rules to the rule manager, while all previous rules will be replaced.

AvgRT represents the average response time of all inbound requests.

1.

Concurrency represents the concurrency of all inbound requests.

Load represents system load1 in Linux/Unix.

MetricTypeSize indicates the enum size of MetricType.