Create Monitoring Service

Previous step: Configure the Cluster Network

After you have configured the cluster network, you can configure the monitoring services for Exasol. The monitoring services are managed using the EXAoperation interface. You can create and configure monitoring services, and you can set the warning and error threshold values for disk usage, swap usage and load.

Creating a monitoring service includes the following steps: 

Add a log service (Information ALL)

  1. In EXAoperation interface, select Services > Monitoring.
  2. Click Add button in the Add Log Service section.

  3. In the Minimum Log Priority list box, select Information.
  4. Select all the EXAClusterOS Services available and click the right arrow to add them to the log service.
  5. Set the default time interval to 10m.
  6. Set the Description to Information ALL.
  7. Click Add to add the log service.

Add a log service (Information excluding LOAD)

  1. In EXAoperation interface, select Services > Monitoring.
  2. Click Add button in the Add Log Service section.

  3. In the Minimum Log Priority list box, select Information.
  4. Add all the services except LOAD service from the EXAClusterOS Services.
  5. Set the default time interval to 10m.
  6. Set the Description to Information without LOAD.
  7. Click Add to add the log service.

Set threshold values

Do the following to change the current threshold values:

  1. In EXAoperation interface, select Services > Monitoring.
  2. Click Edit button in the Threshold Values section.

  3. Set the warning and error thresholds values in the Monitor Threshold section.

  4. Click Apply.

To learn more about monitoring services, see Monitoring.

Next step: Create the First Data Node