2.1 使用vnc登录进去
2.2 执行runInstaller 安装
[oracle@db100103019 ~]$ cd /data/soft/database/
[oracle@db100103019 database]$ ./runInstaller
这里仅安装数据库软件，稍后创建数据库
安装smartmontools工具后再次check
# yum install smartmontools -y然后ignore swap 下一步
在root用户下执行如下脚本
# /opt/oraInventory/orainstRoot.sh
# /opt/oracle/product/12.2.0.1/db_1/root.sh
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[root@db100103019 ~]# /opt/oraInventory/orainstRoot.sh
Changing permissions of /opt/oraInventory.
Adding read,write permissions for group.
Removing read,write,execute permissions for world.
Changing groupname of /opt/oraInventory to oinstall.
The execution of the script is complete.
[root@db100103019 ~]# /opt/oracle/product/12.2.0.1/db_1/root.sh
Performing root user operation.
The following environment variables are set as:
ORACLE_OWNER= oracle
ORACLE_HOME= /opt/oracle/product/12.2.0.1/db_1
Enter the full pathname of the local bin directory: [/usr/local/bin]:
Copying dbhome to /usr/local/bin ...
Copying oraenv to /usr/local/bin ...
Copying coraenv to /usr/local/bin ...
Creating /etc/oratab file...
Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed.
Do you want to setup Oracle Trace File Analyzer (TFA) now ? yes|[no] :
yes
Installing Oracle Trace File Analyzer (TFA).
Log File: /opt/oracle/product/12.2.0.1/db_1/install/root_db100103019_2020-04-24_13-50-37-337877892.log
Finished installing Oracle Trace File Analyzer (TFA)到此为止，数据库软件已安装完成