I am currently working on setting up server which generates reports and upload them to external SFTP. I need a log analyzer which is possible free and runs on Linux server. Which one is the best solution?
I read a lot about SumoLogic, but not sure if this is the tool to go with.. ?
You can check goaccess.
GoAccess is an open source real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems. It provides fast and valuable HTTP statistics for system administrators that require a visual server report on the fly.
Its pretty straight forward and free too.