PrefaceThis tutorial will walk you through how to build a Mail Log Centralized system with Postfix, Fluentd, Elasticsearch and Kibana. At the result, you will able to see log events happening in realtime, detail of an log record, do some analysis like Top Senders, Top Receivers, Top Status ... Some screenshots : Events happening in realtime. Detail of an log event. Term analytic as Top Senders, To
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