Copyright © Cloud Software Group, Inc. All Rights Reserved

Chapter 5

Configuring Service Rulebase Samples

Node-level rules can be created that apply to all components or services on a node. The parameters to the microagent methods can be left blank or given as wild-cards that match the substrings in many or all available components and operations.

Few examples are located in: HKAM_ROOT/samples/rulebases/servicerulebases.

Installation

The rules have been created against the default node and default host with a generated microagent name com.tibco.hawk.amx.SystemHost_DevNode_Service. Change this name to reflect your own environment. Some rulebases also need an SMTP host to be configured.

Load the rulebases through Hawk Display or copy into: HAWK_CONFIG/autoconfig.

Rulebase Details

The following table provides information about the rulebase details.

Rulebase	Description
Pending Responses	Alert if, more than five pending responses for an operation (may indicate hung service).
PowerCycle-RestartNodewithFaults	Restart node if, faults at 100% and more than five hits (assumes systemic failure).
ResponseTimeTrend	Alert if, the response time doubles over sampling the period.
Service Availability	Alert and Email notification if, the service binding has stopped unexpectedly.
Service Faults	Alert if, more than 20% of hits are faults.
Service Hits Sudden Burst	Alert if, orderBook hits increases by more than 50% in the last five minutes.

 

 

Copyright © Cloud Software Group, Inc. All Rights Reserved