在Linux平台下面安装Oracle,要做好多的准备工作。比如建立user,修改环境变量,一些oracle所需的参数。现在整理成shell脚本,以
在linux平台下面安装oracle,要做好多的准备工作。比如建立user,,修改环境变量,一些oracle所需的参数。现在整理成shell脚本,以方便安装。
一、创建安装脚本
vi install.sh
#/bin/bash
. ./adduser.sh
. ./sysctl.sh
. ./limits.sh
. ./mkdir.sh
. ./chprofile.sh
二、添加用户及用户组
vi adduser.sh
#/bin/bash
addgroups="oinstall dba"
addusers="oracle"
for group in $addgroups ; do
if [ -z "$( awk -f: '{print }' /etc/group |grep $group)" ]; then
groupadd $group
echo " add new group $group"
else
echo " group $group already existed"
fi
done
for user in $addusers ; do
if [ -z "$( awk -f: '{print }' /etc/passwd |grep $user)" ]; then
useradd $user
echo " add new user $user"
else
echo " user $user already existed"
fi
done
if $(usermod -g oinstall -g dba oracle) ; then
echo " modify user oracle account success"
else
echo " modify user oracle account failure"
fi
三、创建所需的目录
vi mkdir.sh
#/bin/bash
oracle_file_base="/u01/app/oracle"
oracle_file_var="/var/opt/oracle"
oracle_file_home="$oracle_file_base/product/10.2.0/db_1"
for directory in $oracle_file_base $oracle_file_var $oracle_file_home ; do
if [ -d $directory ]; then
echo " directory $directory already existed"
else
mkdir -p $directory
chown -r oracle.dba $directory
echo " change directory $directory owner and group success"
fi
done
