SSH信任關係設置-oracle rac 信任關係

SSH信任關係設置

# lslpp -l | grep ssh

SSH配置：

mkdir ~/.ssh    
chmod 700 ~/.ssh     
/usr/bin/ssh-keygen -t rsa
/usr/bin/ssh-keygen -t dsa
touch ~/.ssh/authorized_keys
cd ~/.ssh                   
ls

emra:
cat ./id_rsa.pub >>authorized_keys  
cat ./id_dsa.pub >>authorized_keys                                                    
scp ./authorized_keys emra:/home/oracle/.ssh/     
chmod 600 ~/.ssh/authorized_keys
emrb:
cat /home/grid/.ssh/id_rsa.pub >>authorized_keys  
cat /home/grid/.ssh/id_dsa.pub >>authorized_keys                                                    
scp /home/grid/.ssh/authorized_keys hisa:/home/grid/.ssh/     
chmod 600 ~/.ssh/authorized_keys