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4 Règles de découverte

Overview

The list of low-level discovery rules for a template can be accessed from Configuration → Templates and then clicking on Discovery for the respective template.

The list of low-level discovery rules for a host can be accessed from Configuration → Hosts and then clicking on Discovery for the respective host.

A list of existing low-level discovery rules is displayed.

Displayed data:

Column Description
Name Name of the rule, displayed as a blue link.
Clicking on the rule name opens the low-level discovery rule configuration form.
If the discovery rule belongs to a template, the template name is displayed before the rule name, as a grey link. Clicking on the template link will open the rule list on the template level.
Items A link to the list of item prototypes is displayed.
The number of existing item prototypes is displayed in grey.
Triggers A link to the list of trigger prototypes is displayed.
The number of existing trigger prototypes is displayed in grey.
Graphs A link to the list of graph prototypes displayed.
The number of existing graph prototypes is displayed in grey.
Hosts A link to the list of host prototypes displayed.
The number of existing host prototypes is displayed in grey.
Key The item key used for discovery is displayed.
Interval The frequency of performing discovery is displayed.
Note that discovery can also be performed immediately by pushing the Check now button below the list.
Type The item type used for discovery is displayed (Zabbix agent, SNMP agent, etc).
Status Discovery rule status is displayed - Enabled, Disabled or Not supported. By clicking on the status you can change it - from Enabled to Disabled (and back); from Not supported to Disabled (and back).
Info If everything is fine, no icon is displayed in this column. If there are errors, a red square icon with a cross is displayed. Move the mouse over the icon and you will see a tooltip with the error description.

To configure a new low-level discovery rule, click on the Create discovery rule button in the top right-hand corner.

Options d'édition en masse

Les boutons situés sous la liste offrent des options d'édition en masse :

  • Activer - changer l'état de la règle de découverte de bas niveau en Activé.
  • Désactiver - changer l'état de la règle de découverte de bas niveau en Désactivé.
  • Vérifier maintenant - effectuer une découverte basée sur les règles de découverte immédiatement. Voir plus de détails. Notez que lors de l'exécution immédiate de la découverte, le cache de configuration n'est pas mis à jour, ainsi le résultat ne reflétera pas les modifications très récentes apportées à la configuration de la règle de découverte.
  • Supprimer - supprimer les règles de découverte de bas niveau.

Pour utiliser ces options, cochez les cases devant les règles de découverte respectives, puis cliquez sur le bouton requis.

Using filter

You can use the filter to display only the discovery rules you are interested in. For better search performance, data is searched with macros unresolved.

The Filter link is available above the list of discovery rules. If you click on it, a filter becomes available where you can filter discovery rules by host group, host, name, item key, item type, and other parameters.

Parameter Description
Host groups Filter by one or more host groups.
Specifying a parent host group implicitly selects all nested host groups.
Hosts Filter by one or more hosts.
Name Filter by discovery rule name.
Key Filter by discovery item key.
Type Filter by discovery item type.
Update interval Filter by update interval.
Not available for Zabbix trapper and dependent items.
Keep lost resources period Filter by Keep lost resources period.
SNMP OID Filter by SNMP OID.
Only available if SNMP agent is selected as type.
State Filter by discovery rule state (All/Normal/Not supported).
Status Filter by discovery rule status (All/Enabled/Disabled).