so I have two servers. On these servers /dev/sdb is a disk that has been used for a shared filesystem (i.e, both servers put their second harddrives "together" and now each one can use all the space as if it was local to them)
There is a user, db2inst1 that has a home directory on this shared system- I can't generate a private key file on each server and put the id_rsa.pub stuff into authorized_keys because every time ssh-keygen is run it overwrites the id_rsa files.
How can I get passwordless ssh between these two nodes? I've already tried putting the same line twice in authorized_keys- only changing the server name at the end- but this doesn't seem to work. Permissions are 600.