Grep for what?

Warning this is a newbie question - On startup I get [r...@marduk bin]# ./cassandra -f Listening for transport dt_socket at address: INFO - Sampling index for /var/lib/cassandra/data/system/LocationInfo-1-Data.db INFO - Replaying /var/lib/cassandra/commitlog/CommitLog-1270047913578.log INFO

Please remove me from list

Thanks!