Hi,We receive aggregated syslog from a server (all logs are send from 1 IP). Also all the events are mixed.The name of the host sending the initial traffic is in each event.ex:2020/03/23 [notice] [user] New original_source=SERV1.example.com Task=0 ....How to recover SER1 which is always preceded by "original_source=" and followed by "example.com" to save it in a file for example /data/serv1.logI don't want a static filter (I know how to do it) but a dynamic one. If a new event arrives at original_source=SERV2.example.comI would like it to automatically create a /data/serv2.logCould you help me please ?thank you in advancePit