Owner's Manual

14 Configuring Your Network
6 On each node , type ifconfig to verify that the private interface is
functioning.
The private IP address for the node must be assigned to the private
interface
bond0 .
7 After all the private IP addresses are set up on every node, ping each
IP address from one node to ensure that the private network
is functioning.
8 Connect to each node. Verify that the private network and the ssh are
functioning correctly by typing:
ssh <private IP>
Setting up Oracle
®
User Equivalence
Configuring Secure Shell (ssh)
1 On all nodes, login as user oracle .
2 Generate a RSA key pair on your system using the command:
ssh-keygen -t rsa
3
Press <Enter> to accept the default location for the key file (In this case,
/home/oracle/.ssh/id_rsa ).
4 Press <Enter> at both paraphrase prompts to enter an empty passphrase.
5 The ssh-keygen utility finishes the operation. The following message is
displayed:
Your identification has been saved in
/home/oracle/.ssh/id.rsa.
Your public key has been saved in
/home/oracle/.ssh/id_rsa.pub.
The key fingerprint is:
xx:xx:xx:xx:xx:xx:xx:xx
oracle@<nodename>
6
Navigate to cd /home/oracle/.ssh and verify that the id_rsa and id_rsa.pub
files are created by using the
ls -al command.
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