.ssh/known_hosts

Dear All,

We are evaluating migrating to oracle Linux 7.3 ; we used to use scp command to move files between servers; trying to fix offending key issue (WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED) i couldn't find known_hosts file..

Where to find .ssh/known_hosts in oracle Linux 7.3;

i used to find it under /root/.ssh/known_hosts;

then

#sed -i 'line_numberd' ~/.ssh/known_hosts

Thanks and Regards,

Shareef