1 ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ icinga: Auto-save of retention data completed successfully\.$
2 ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ icinga: LOG ROTATION: DAILY$
3 ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ icinga: LOG VERSION: [[:digit:].]+$
4 ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ icinga: CURRENT HOST STATE: .*$
5 ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ icinga: CURRENT SERVICE STATE: .*$