Creating dashboard in kibana based on logs

Elastic Stack Kibana
1

In logs we have text like below so based on which we want to build dashboard

INFO:root:2020-07-16 07:34:34.159403-Delta Count for sampleRegion_sampleTrustee: 53

want to display delta count for every sampleRegion and sampleTrustee combination

please suggest any idea how i can achieve it

2

In logs we have text like below so based on which we want to build dashboard

You need to set up Logstash pipeline to extract data in a structured form from your logs and store them in Elasticsearch. Having them in the Elasticsearch allows you to create Kibana visualization.