What actions have you taken with the ELK stack for log processing and analysis?

Working with the ELK stack (Elasticsearch, Logstash, Kibana) for log processing and analysis typically involves the following actions:

• Configuring Logstash to collect, filter, and transform logs from various sources.
• Indexing and storing logs in Elasticsearch for quick search and aggregation.
• Creating visualizations and dashboards in Kibana for monitoring and analyzing logs.

For example, you can set up filters in Logstash to parse log formats, add metadata, and then use Kibana to search for errors and analyze trends over time.