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changes.mady.by.user Antoine Malpel

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changes.mady.by.user Soubrié Grégoire

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Description

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This widget displays the dependency tree of

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a host or

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a cluster.

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  • A 2D tree starting from the chosen element (

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  • host or check),

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  • displays

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  • Node will be either hosts or checks.

 

Usage

  • A Node will be the representation of either a host, a cluster or a check.

 

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  • Each element has 4 components:
    • Its name.
    • Its icon representing its type.
    • Its status (icon state => see the Status & Context for the list).
    • If the elements is a host, available Checks will be displayed in 4 boxes below sorted by their status (Critical, Warning, Unknow, Ok).
    • You can access the “Detailed view” of this element by clicking on the eye icon.

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  • If, in the dependency graph, some elements are not in “OK” state, they will be listed in at the bottom of the graph.
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Usage

You can navigate in the tree to see the dependencies.

Shift the tree

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  • Maintain the left or right mouse button pressed to shift the tree in the 4 directions.

 

 Center the tree on not OK elements displayed in the bottom list

  • Click on the element name to

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  • center on this element.
 

Re-Center on the chosen element

  • To come back to the monitored element, press on the reload button.

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Checks will be displayed in 4 boxes below sorted by their status (Critical, Warning, Unknown, OK).
 

Open the detailed view of a specific node

 
  • You can access

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  • the “Detailed view” of this element by clicking on the eye icon, near to the name of the node.

Configuration

 

  1. Select a host or cluster name in the first list.
    • The total number of hosts and clusters will be displayed near "Select Host/Cluster" (1).
    • If no host selected yet,

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    • the list of available hosts will automatically opened.
    • You can search (filter) for a host name, typing into the input on top of the list.
    • Youcan

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    • clean the current selection by clicking on the swipe icon (2).



  2. Depth of the tree.
    • By default, the depth is set to 5, but you can change it as you want (3) between 1 to 10.

  3. When configured, press the SUBMIT button (4).

 

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