^\w{3} [ :0-9]{11} [._[:alnum:]-]+ netsaint: (HOST|SERVICE) (ALERT|NOTIFICATION|FLAPPING ALERT): .*$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ netsaint: Auto-save of retention data completed successfully\. $
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ netsaint: Caught SIGTERM, shutting down\.\.\. $
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ netsaint: Entering active mode\.\.\. $
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ netsaint: NetSaint [\.0-9]+ starting\.\.\. \(PID=[0-9]+\) $