Equivalencia para os usuários

[vieriParticipante]

João faz o teste na mão no prompt do linux.

ssh e veja se irá pedir senha.

Eu uso esse how to aqui:

10) Criar chaves com autorized_keys

Create authorized key file.

$ touch ~/.ssh/authorized_keys

$ cd ~/.ssh

bash-3.00$ ls -lrt *.pub

-rw-r–r– 1 oracle oinstall 399 Nov 20 11:51 id_rsa.pub

-rw-r–r– 1 oracle oinstall 607 Nov 20 11:51 id_dsa.pub

The listing above should show the id_rsa.pub and id_dsa.pub public keys created in the previous section

In this step, use SSH to copy the content of the ~/.ssh/id_rsa.pub and ~/.ssh/id_dsa.pub public key from all Oracle RAC nodes in the cluster to the authorized key file just created (~/.ssh/authorized_keys).

Here node 1 is ocvmrh2045 and node 2 is ocvmrh2053

ssh ocvmrh2045 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

ssh ocvmrh2045 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys

ssh ocvmrh2053 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

ssh ocvmrh2053 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys

Now that we have the entry for all the public keys on both the node in this file, we should copy the file to all the RAC nodes. We done have to do this on all nodes, just copying the file to other nodes will do.

scp ~/.ssh/authorized_keys ocvmrh2053:.ssh/authorized_keys

Set permissions to the authorized file

chmod 600 ~/.ssh/authorized_keys