We have extensive knowledge and experience in the deployment of ELK (Elasticsearch / Logstash / Kibana) based solutions that feature:
- Aggregation and correlation of logs from different sources (OS, apps, etc.)
- Massively distributed processing
- Extremely fast full-text searching
- No licencing costs
Implementations: Creation of a complete application around a centralized Elasticsearch database scaled for hundreds of requests per second, creation of a centralized auditing tool for Red Hat servers based on Elasticsearch (currently in production at a major Swiss private bank), maintenance of ELK instances at a customer in the luxury goods industry.