OEL7.6安装Oracle Database 19C（VERSION 19.3.0.0）

1.edelivery中下载oracle database 19c和oel的安装介质，并安装好操作系统

2.安装oracle环境准备工具

[root@localhost ~]# yum -y install oracle-database-preinstall-19c
loaded plugins: langpacks, ulninfo
resolving dependencies
--> running transaction check
---> package oracle-database-preinstall-19c.x86_64 0:1.0-1.el7 will be installed
--> processing dependency: compat-libcap1 for package: oracle-database-preinstall-19c-1.0-1.el7.x86_64
--> processing dependency: ksh for package: oracle-database-preinstall-19c-1.0-1.el7.x86_64

(many more lines suppressed)

installed:
  oracle-database-preinstall-19c.x86_64 0:1.0-1.el7                                                

dependency installed:
  compat-libcap1.x86_64 0:1.10-7.el7              compat-libstdc++-33.x86_64 0:3.2.3-72.el7        
  glibc-devel.x86_64 0:2.17-260.0.17.el7_6.6      glibc-headers.x86_64 0:2.17-260.0.17.el7_6.6     
  kernel-headers.x86_64 0:3.10.0-957.21.3.el7     ksh.x86_64 0:20120801-139.0.1.el7                
  libaio-devel.x86_64 0:0.3.109-13.el7            libstdc++-devel.x86_64 0:4.8.5-36.0.1.el7_6.2    

dependency updated:
  glibc.x86_64 0:2.17-260.0.17.el7_6.6           glibc-common.x86_64 0:2.17-260.0.17.el7_6.6       
  libstdc++.x86_64 0:4.8.5-36.0.1.el7_6.2       

complete!
[root@localhost ~]# 

3.创建目录

[root@localhost ~]# mkdir -p /u01/app/orainventory
[root@localhost ~]# mkdir -p /u01/app/oracle/product/19.3.0/dbhome_1
[root@localhost ~]# chown -r oracle: /u01/app/orainventory
[root@localhost ~]# chown -r oracle: /u01/app/oracle
[root@localhost ~]# su - oracle
[oracle@localhost ~]$ unzip -q /stage/db/v982063-01.zip -d /u01/app/oracle/product/19.3.0/dbhome_1/
[oracle@localhost ~]$ 

4.开始安装

[oracle@localhost ~]$ unzip -q /stage/db/v982063-01.zip -d /u01/app/oracle/product/19.3.0/dbhome_1/
[oracle@localhost ~]$ export oracle_home=/u01/app/oracle/product/19.3.0/dbhome_1
[oracle@localhost ~]$ export display=10.0.0.1:0.0
[oracle@localhost ~]$ /u01/app/oracle/product/19.3.0/dbhome_1/runinstaller 

选择”create and configure a single instance database”

选择”server class”来获得更多高级选项...............

.

[oracle@localhost ~]$ export oracle_sid=orcl
[oracle@localhost ~]$ export oracle_home=/u01/app/oracle/product/19.3.0/dbhome_1
[oracle@localhost ~]$ export oracle_base=/u01/app/oracle/
[oracle@localhost ~]$ export path=$path:$oracle_home/bin
[oracle@localhost ~]$ sqlplus / as sysdba

sql*plus: release 19.0.0.0.0 - production on thu jul 25 17:59:11 2019
version 19.3.0.0.0

copyright (c) 1982, 2019, oracle.  all rights reserved.


connected to:
oracle database 19c enterprise edition release 19.0.0.0.0 - production
version 19.3.0.0.0

sql> show pdbs;

    con_id con_name                       open mode  restricted
---------- ------------------------------ ---------- ----------
         2 pdb$seed                       read only  no
         3 orclpdb                        read write no
sql>