Cluster installing

Step 1. Running installation process

The last step of adding a new monitoring cluster is installing its services. To do this, you should:

  1. Run the Install action at the CLUSTERS tab and verify the requested action in the opened window. All services are installed consecutively.

    mon services install 01
    Switching to installing a monitoring cluster
  2. Wait until the job is completed.

    NOTE
    In case of errors, you can find the logs at the JOBS tab.

Step 2. Viewing the results

Graphite

To check availability of the Graphite web-interface, you can do:

  1. Enter in the browser bar the address of the host where the monitoring cluster is deployed. To specify the port number, use the value of the Web-interface TCP port parameter from the ip_and_ports section defined when configuring the Graphite service during the monitoring cluster installation. The value 80 (used by default) can be omitted.

  2. Expand a tree at the left side of the opened form. System metrics are displayed there, grouped by hosts. You can select some of these metrics to view their change dynamics in the form of a graph at the right side of the screen.

    mon offline services install 06 dark
    Graphite web-interface
    mon offline services install 06 light
    Graphite web-interface

Grafana

To check availability of the Grafana web-interface, you can do:

  1. Enter in the browser bar the address of the host where the monitoring cluster is deployed. To specify the port number, use the value of the Port parameter from the ip_and_ports section defined when configuring the Grafana service during the monitoring cluster installation (by default 3000).

  2. Select the Home menu item in the opened form.

    mon offline services install 03
    Grafana web-interface
  3. Open one of available dashboards. For example, Arenadata System metrics.

    mon offline services install 04
    Switching to Arenadata System metrics
  4. View available graphs.

    mon offline services install 05
    Viewing Arenadata System metrics
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