Linux 安装 ORACLE RAC

Opal ·

更新时间:2024-11-11

· 740 次阅读

建立互信任关系：
RACDB1@rac1 /home/oracle$ mkdir ~/.ssh
RACDB1@rac1 /home/oracle/.ssh$ ssh-keygen -t rsa
RACDB1@rac1 /home/oracle/.ssh$ ssh-keygen -t dsa

RACDB2@rac2 /home/oracle/.ssh$ mkdir -p ~/.ssh
RACDB2@rac2 /home/oracle/.ssh$ ssh-keygen -t rsa
RACDB2@rac2 /home/oracle/.ssh$ ssh-keygen -t dsa

RACDB1@rac1 /home/oracle/.ssh$ cat /.ssh/id_rsa.pub>>/.ssh/authorized_keys
RACDB1@rac1 /home/oracle/.ssh$ cat /.ssh/id_dsa.pub>>/.ssh/authorized_keys

RACDB1@rac1 /home/oracle/.ssh$ ssh rac2 cat /.ssh/id_rsa.pub>>/.ssh/authorized_keys
RACDB1@rac1 /home/oracle/.ssh$ ssh rac2 cat /.ssh/id_dsa.pub>>/.ssh/authorized_keys
RACDB1@rac1 /home/oracle/.ssh$ scp ~/.ssh/authorized_keys rac2:~/.ssh/

RACDB1@rac1 $ vi ssh.sh
ssh rac1 date
ssh rac2 date
ssh rac2-priv date
ssh rac2-priv date
ssh rac2

RACDB2@rac2 $ vi ssh.sh
ssh rac1 date
ssh rac2 date
ssh rac2-priv date
ssh rac2-priv date

ssh rac1

PATH=PATH:PATH:PATH:HOME/bin export PATH export ORACLE_BASE=/u01/app/oracle export ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1

export PATH=ORACLEHOME/jdk/bin:ORACLE_HOME/jdk/bin:ORACLEHOME/jdk/bin:ORACLE_HOME/bin:$PATH

查看两个节点时间，是否同步：
[oracle@rac1 ~]$ date&&ssh rac2 date

[oracle@rac1 ~]$ cd /hsw_media/clusterware/cluvfy/

[oracle@rac1 cluvfy]$ ./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -verbose

[oracle@rac1 cluvfy]$ cd /hsw_media/clusterware
[oracle@rac1 clusterware]$ ./runInstaller -ignoreSysPreReqs
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