Zabbix Documentation 4.0

2.23.04.04.2 (current)In development:4.4 (devel)Unsupported:1.82.02.43.23.4

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manual:config:triggers:dependencies

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manual:config:triggers:dependencies [2017/11/21 12:58]
natalja.cernohajeva Added information about secondary (dependent) trigger update
manual:config:triggers:dependencies [2017/11/27 13:16]
natalja.cernohajeva
Line 13: Line 13:
 If both the server and the router are down and dependency is there, Zabbix will not execute actions for the dependent trigger. If both the server and the router are down and dependency is there, Zabbix will not execute actions for the dependent trigger.
  
-Actions on dependent triggers will not be executed if the state of the trigger that it depends on changes from '​PROBLEM'​ to '​UNKNOWN'​.+Actions on dependent triggers will not be executed if:
  
-"​Secondary"​ (dependent) trigger will update its state correctly if it depends on the same item which resolves ​"​Main"​ trigger. If "​Main"​ trigger ​resolves ​by other means:+  * the state of the trigger that it depends on ("​Main"​ trigger) changes from '​PROBLEM'​ to '​UNKNOWN';​ 
 +  * "​Main"​ trigger ​is closed manually, ​by closed correlation or with the help of time- based functions;​ 
 +  * "​Main"​ trigger is resolved by a value of an item not involved in "​secondary"​ (dependent) trigger; 
 +  * "​Main"​ trigger gets disabled itself or any of its items get disabled.
  
-  * manually closed; +Note that "​secondary"​ (dependent) trigger ​in the above-mentioned cases will not be immediately updated. ​
-  * by global correlation;​ +
-  * with the help of time-based functions;​ +
-  * a value of an item not involved in "​secondary"​ (dependent) trigger +
-  * becomes UNKNOWN +
-  * gets disabled itself or any of it's items get disabled +
- +
-"​Secondary"​ (dependent) trigger ​will not be immediately updated ​leading to various sorts of confusion+
  
 It is important to note that events/​actions for dependent triggers will not be suppressed if the trigger they depend on is disabled, has disabled item or disabled item host. It is important to note that events/​actions for dependent triggers will not be suppressed if the trigger they depend on is disabled, has disabled item or disabled item host.