Linux下Oracle19c離線rpm安裝

1、基礎環境配置

一、關閉系統防火牆

systemctl stop firewalld
syustemctl disable firewalld

二、關閉selinux

vim /etc/selinux/config
SELINUX=disabled

三、準備安裝oracle安裝所需依賴

說明：下載安裝oracle時所需依賴的rpm包，而後製做本地yum源進行安裝rpm依賴包

下載地址：https://pan.baidu.com/s/1zg6DUG0BTxY7H63lj78CrA  提取碼：2ucb

unzip base.zip

建立離線yum源，備份原有repo文件，建立local.repo文件

echo "[local]" > /etc/yum.repos.d/local.repo
echo "name=local" >> /etc/yum.repos.d/local.repo
echo "enable=1" >> /etc/yum.repos.d/local.repo
echo "baseurl=file:///root/base" >> /etc/yum.repos.d/local.repo
echo "gpgcheck=0" >> /etc/yum.repos.d/local.repo

yum clean all

四、安裝oracle-database-preinstall

連接：https://pan.baidu.com/s/11TGhQ8H95umuV5PRUrfEcw 提取碼：3yru

yum -y localinstall oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm

2、安裝Oracle 19c

一、安裝Oracle 19c

下載地址：https://www.oracle.com/database/technologies/oracle-database-software-downloads.html

yum -y localinstall oracle-database-ee-19c-1.0-1.x86_64.rpm

 初始化Oracle數據庫：

/etc/init.d/oracledb_ORCLCDB-19c configure

 配置環境變量：

su - oracle

vim /etc/profile

export ORACLE_HOME=/opt/oracle/product/19c/dbhome_1
export PATH=$PATH:/opt/oracle/product/19c/dbhome_1/bin
export ORACLE_SID=ORCLCDB

登錄oracle數據庫:

sqlplus / as sysdba

 修改密碼:

alter user system identified by 123456;

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