2번 노드 VM 복제

vboxmanage clonemedium rac1.vdi ..\rac2.vdi --format VDI
> vboxmanage clonemedium rac1.vdi ..\rac2.vdi --format VDI
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone medium created in format 'VDI'. UUID: b7d052cb-63c9-4f92-b81c-b429163680d4

 

 

 

 

 

 

 

 

 

 

 

 

 

재기동 및 네트워크 정보 수정

 

 

 

 

 

 

 

 

 

 

 

...
export ORACLE_HOSTNAME=rac2
...
export ORACLE_SID=racdb2
... 

 

export ORACLE_SID=+ASM2
...

 

export ORACLE_SID=racdb2
...

 

패스워드 없는 SSH 접속 설정

mkdir .ssh

1번 노드

[oracle@rac1 ~]$ mkdir .ssh

2번 노드

[oracle@rac2 ~]$ mkdir .ssh

 

/usr/bin/ssh-keygen -t rsa
/usr/bin/ssh-keygen -t dsa
cd .ssh/
cat id_rsa.pub >> authorized_keys
cat id_dsa.pub >> authorized_keys
scp authorized_keys rac2:/home/oracle/.ssh/
 

 

/usr/bin/ssh-keygen -t rsa
/usr/bin/ssh-keygen -t dsa
cd .ssh/
cat id_rsa.pub >> authorized_keys
cat id_dsa.pub >> authorized_keys
scp authorized_keys rac1:/home/oracle/.ssh/
 

 

ssh rac1 date
ssh rac2 date
ssh rac1-priv date
ssh rac2-priv date

1번 노드

 

2번 노드

 

 

exec /usr/bin/ssh-agent $SHELL
usr/bin/ssh-add

1번 노드

[oracle@rac1 ~]$ exec /usr/bin/ssh-agent $SHELL
[oracle@rac1 ~]$ /usr/bin/ssh-add
Identity added: /home/oracle/.ssh/id_rsa (/home/oracle/.ssh/id_rsa)
Identity added: /home/oracle/.ssh/id_dsa (/home/oracle/.ssh/id_dsa)

2번 노드

[oracle@rac2 ~]$ exec /usr/bin/ssh-agent $SHELL
[oracle@rac2 ~]$ /usr/bin/ssh-add
Identity added: /home/oracle/.ssh/id_rsa (/home/oracle/.ssh/id_rsa)
Identity added: /home/oracle/.ssh/id_dsa (/home/oracle/.ssh/id_dsa)

 

cd <클러스터웨어 파일 압축 해제 경로>/clusterware/cluvfy
./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -verbose