傻瓜式，最简单的写法

oracle_database_linux32.zip为安装包的名字

配置比较简单单一，所以没有使用变量


#!/bin/bash
################### yum and rpm ###################
touch /etc/yum.repos.d/1.repo
echo "[1]" >/etc/yum.repos.d/1.repo
echo "name=1
baseurl=file:///mnt/Server
gpgcheck=0" >>/etc/yum.repos.d/1.repo
yum install -y gcc*
yum -y install binutils compat-db control-center glibc libXp libstdc++ libstdc++-devel make openmotif sysstat
#################### language  #########################
echo 'LANG="zh_CN.UTF-8"' > /etc/sysconfig/i18n
echo 'LANG="en_US.UTF-8"' >> /etc/sysconfig/i18n
echo 'SYSFONT="latarcyrheb-sun16"' >> /etc/sysconfig/i18n
############### can shu ################################
sed -i '/kernel.shmall =/d' /etc/sysctl.conf
sed -i '/kernel.shmmax =/d' /etc/sysctl.conf
sed -i '/kernel.sem =/d' /etc/sysctl.conf
sed -i '/fs.file-max =/d' /etc/sysctl.conf
sed -i '/net.ipv4.ip_local_port_range =/d' /etc/sysctl.conf
sed -i '/net.core.rmem_default =/d' /etc/sysctl.conf
sed -i '/net.core.rmem_max =/d' /etc/sysctl.conf
sed -i '/net.core.wmem_default =/d' /etc/sysctl.conf
sed -i '/net.core.wmem_max =/d' /etc/sysctl.conf
echo "kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 262144
net.core.rmem_max = 262144
net.core.wmem_default = 262144
net.core.wmem_max = 262144"
sed -i 's/5.6/3/g' /etc/redhat-release
####### 这里使用替换，但是失败，所以只能删除再添加 ######
/sbin/sysctl -p
#################### ren zheng mo kuai ###################
echo 'oracle          soft    nproc           2047
oracle          hard    nproc           16384
oracle          soft    nofile          1024
oracle          hard    nofile          65536' >> /etc/security/limits.conf
echo 'session    required     /lib/security/pam_limits.so' >> /etc/pam.d/login
################## yong hu huan jing #########################
groupadd oinstall
groupadd dba
useradd -g oinstall -G dba oracle
passwd oracle <> /etc/hosts
mkdir -p /oracle/app
chmod 777 /oracle
chown -R oracle.oinstall /oracle
su - oracle <> .bash_profile
source .bash_profile
cd /tmp
unzip oracle_database_linux32.zip
exit
!