Zabbix Documentation 3.0

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

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manual:discovery:low_level_discovery

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manual:discovery:low_level_discovery [2019/03/06 12:11]
martins-v formatting change
manual:discovery:low_level_discovery [2019/06/07 07:50] (current)
martins-v lld rule will not go unsupported because of skipping existing entities
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 {{manual:​discovery:​low_level_discovery:​discovered_items.png|}} {{manual:​discovery:​low_level_discovery:​discovered_items.png|}}
  
-Note that discovered entities will not be created in case there are already existing entities with the same uniqueness criteria, for example, an item with the same key or graph with the same name. An error message is displayed in this case that the low-level discovery rule could not create certain entities.+Note that discovered entities will not be created in case there are already existing entities with the same uniqueness criteria, for example, an item with the same key or graph with the same name. An error message is displayed in this case in the frontend ​that the low-level discovery rule could not create certain ​entities. The discovery rule itself, however, will not turn unsupported because some entity could not be created and had to be skipped. The discovery rule will go on creating/​updating other entities.
  
 Items (similarly, triggers and graphs) created by a low-level discovery rule cannot be manually deleted. However, they will be deleted automatically if a discovered entity (file system, interface, etc) stops being discovered (or does not pass the filter anymore). In this case the items, triggers and graphs will be deleted after the days defined in the //Keep lost resources period// field pass. Items (similarly, triggers and graphs) created by a low-level discovery rule cannot be manually deleted. However, they will be deleted automatically if a discovered entity (file system, interface, etc) stops being discovered (or does not pass the filter anymore). In this case the items, triggers and graphs will be deleted after the days defined in the //Keep lost resources period// field pass.