You can use dci rules in OneClick so you can then exclude elements to be discovered in eHealth.
This solution can be done to save the number of licenses used.
For example, if you do not want to discover and collect data for disk elements for example, you can create a dci rule so that disk
elements are 'not' discovered during the process.
To do this;
This new rule will discover all elements except for disk elements.
For further information on DCI configuration please refer to the eHealth Integration guide.