Kibana is a visualization tool that allows users to easily check logs through the 'Discovery', 'Visualize', and 'Dashboard' menus of an index composed of Elasticsearch log data. You can also check directly with Restful commands through the 'Dev Tools' menu, and it also provides a 'Management' menu for managing Kibana settings.

Learn more about Kibana(https://www.elastic.co/guide/en/kibana/current/index.html)Or download(https://www.elastic.co/kr/products/kibana)If you want to do this, please refer to the Kibana section on the Elasticsearch homepage.

This guide explains how to use Kibana's Dashboard and each Visualize. 

To use the service, click Logging in the ZCP Console side menu.

Logging Screen - Kibana

Kibana - Discovery

Select the 'Discovery' menu

Kibana - Dashboard

Select Dashboard

1. Select the Dashboard menu
2. Select the saved 'Basic_Dashboard'
3. Select 'Options' at the top right of the Dashboard
4. Activate the button to the left of the text "Turn on query features"

How to use the Dashboard

Setting filtering conditions through Filter

1. Select 'Namespace'
   
   
2. Select 'Pod' (Pod belonging to the selected Namespace)
   
   
3. Select 'Container' (Container belonging to the selected Pod)
   
   
4. Apply selected filter conditions

   Select 'Apply changes' button
   
   
   

5. Check the screen configured with the applied filter conditions
   
   
6. When deleting some filtered conditions, place the mouse over the condition you want to delete and click the 'trash can icon' in the middle to delete it.
   
   
   When deleting all filtered conditions, select the [Clear form] button
   
   
   Select the [Apply changes] button

Set desired filtering conditions directly in the Dashboard component

1. Pie Visualize - Select desired components directly with the mouse
   
   
2. Pie Visualize - See the screen filtered by the selected component
   
   
3. Vertical Bar Visualize - Select desired elements directly with the mouse
   
   
4. Vertical Bar Visualize - Check the screen with filtering applied to the selected component
   
   

Dashboard Components

Since each component is interconnected, when you select one component, other components are also displayed with related information.

• Basic_filter: You can set filter conditions by the name of Namespace/Pod/Container.

• Basic Namespace Percent : Pie showing information about the Namespace. Hovering the mouse over it will show the number of logs saved with the Namespace name in that area and the percentage of the total number of logs.
  

• Basic Pod Percent : Pie showing information about the Pod. Hovering the mouse over it will show the number of logs saved by the Pod name in that area and the percentage of the total number of logs.
  

• Basic Log Count Number : Displays the total number of logs retrieved
  

• Basic Container Percent : Pie showing information about the container. Hovering the mouse over the area will show the number of logs saved under the container name and the percentage of the total number of logs.
  
• Basic Log Count Graph :Display logs of search time zone as a graph (vertical bar)
  
• Basic Discover :Displays information from the log of the search time zone
  

etc

• Set Log Search Time Zone: You can set the search time zone by selecting the time in the upper right corner of the screen (Default: between the current time and the past 15 minutes)
  

Guide to Creating a Dashboard

https://www.elastic.co/guide/en/kibana/current/dashboard.html