...
You should get a dashboard similar to one below:
Step 4: Create Solr Collection
You can now create your first Solr collection:
sudo su - solr -c "/opt/solr/bin/solr create -c vivocore -n data_driven_schema_configs"
Where vivocore
is the name of the collection to be created.
Sample output:
INFO - 2018-11-18 13:48:05.538; org.apache.solr.util.configuration.SSLCredentialProviderFactory; Processing SSL Credential Provider chain: env;sysprop
Created new core 'vivocore'
The created collections are available on the dashboard from the Collections left panel.