Hi all, 

   Vitrage generate alarms acording to the templates. All the alarms raised by 
vitrage has the type "vitrage". Suppose Nagios has an alarm A. Alarm A is 
raised by vitrage evaluator according to the action part of a scenario, type of 
alarm A is "vitrage". If Nagios reported alarm A latter, a new alarm A with 
type "Nagios" would be generator in the entity graph.     There would be two 
vertices for the same alarm in the graph. And we have to define two alarm 
entities, two relationships, two scenarios in the template file to make the 
alarm propagation procedure work.


   It is inconvenient to describe fault model of system with lot of alarms. How 
to solve this problem?



















殷力殷 YinLiYin













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