
cd /oracle/app/11g/grid/grid/sshsetup
ls -al
cat /etc/hosts
./sshUserSetup.sh -user grid -hosts "rac1 rac2 rac1-priv rac2-priv" -hostfile /etc/hosts


확인
cd
ls -alt
tar -cvpf ssh.tar .ssh
scp ssh.tar rac2:/home/grid

[rac1, rac2]
ssh rac1 date;ssh rac2 date;ssh rac1-priv date;ssh rac2-priv date
passwd 입력없이 이렇게 뜨면 됨
[grid@rac1 ~]$ ssh rac1 date;ssh rac2 date;ssh rac1-priv date;ssh rac2-priv date
Mon Nov 25 13:58:00 KST 2024
Mon Nov 25 13:59:03 KST 2024
Mon Nov 25 13:58:00 KST 2024
Mon Nov 25 13:56:35 KST 2024
