OracleRAC equivalent for configuring ssh users

1) First, execute su on each node as Oracle.

1 ). run su-Oracle chmod 700 on each node as Oracle. ssh cd. ssh-keygen-t rsa ssh-keygen-t dsa 2) merges the authorized_keys file of the node and overwrites all nodes with this file. rac1: cat *. pub authorized_keys scp authorized_keys

1) First, execute
Su-Oracle
Chmod 700. ssh
Cd. ssh
Ssh-keygen-t rsa
Ssh-keygen-t dsa

2) combine the authorized_keys file of the node to overwrite the files of the same name under various nodes. ssh.

Rac1:
Cat *. pub> authorized_keys


Scp authorized_keys rac2:/home/Oracle/. ssh/keys
Rac2:
Cat *. pub> authorized_keys
Cat keys> authorized_keys
Scp authorized_keys rac1:/home/Oracle/. ssh/

3) test
Ssh rac1 date

Ssh rac2 date

Note: Make sure that the username and password of Oracle are correct.