The terminal is quiet except for the hum of a running process. You type lnav and your log files unfold like a map. But this is not just another log viewer session—you’re building an Lnav POC.
Lnav POC means creating a proof of concept around the Lnav tool to validate features, performance, or integration in your workflow. Lnav—short for Logfile Navigator—parses, indexes, and presents logs with real-time search, filtering, and SQL queries. A POC lets you confirm these capabilities fit your operational needs before committing resources.
Lnav supports structured and unstructured logs, auto-detects formats, and applies timestamps consistently across mixed sources. In an Lnav POC, you can stream logs from multiple servers, merge them in a single timeline, and run ad-hoc queries. This exposes gaps in your log pipelines and tests how well current monitoring stacks work alongside Lnav.