I've installed ELK stack with steps described here:
Current Elastic Release (7.14)
Current Logstash Release (7.14)
Current Filebeat Release (7.14)
I also used the Logstash configuration presented here with the note under it: Beats input plugin | Logstash Reference [7.14] | Elastic
However, after I've run the commands below I couldn't see any data in the loaded dashboards in Kibana:
sudo filebeat setup --template -E output.logstash.enabled=false -E 'output.elasticsearch.hosts=["localhost:9200"]'
sudo filebeat setup -e -E output.logstash.enabled=false -E output.elasticsearch.hosts=['localhost:9200'] -E setup.kibana.host=localhost:5601
It should be something like this:
But it looks like below:
"No results found" is shown in all 4 dashboards: Syslog | Sudo commands | SSH Logins | New users and groups
Also, when I tried to lookup data in Discovery and search for system.auth.ssh.events for example I couldn't find anything:
What is the problem?