Home Database Mysql Tutorial Linux下安装Oracle参数自动初始化脚本

Linux下安装Oracle参数自动初始化脚本

Jun 07, 2016 pm 05:00 PM

在linux下安装Oracle通常是一件很头疼的事情,而如果我们只是为了部署CMS的话,也没有必要对Oracle的参数去做详细的了解。那么有

在linux下安装Oracle通常是一件很头疼的事情,

而如果我们只是为了部署CMS的话,也没有必要对Oracle的参数去做详细的了解。

那么有没有办法简化这个安装过程呢?

下面给出了一个在Linux下执行的sh脚本,可以自动将Oracle的相关参数及环境变量、用户都准备好

从而能够加快CMS的部署、减少出错。

其实,就我个人的观点,,这些东西实际上应该是Oracle的安装程序做的工作。

但是没办法,谁叫Oracle那么牛呢?

#!/bin/sh
oracle_passwd=oracle
# oracle用户密码
setup_file_path=/oracle/app
# 10g安装程序目录
install_to_path=/oracle
# 安装路径
#----------------------------------------
grep oracle /etc/passwd &> /dev/null
# 检查是否已经安装
if [ $? -eq 0 ]
then
clear
echo "oracle user is already exist!"
exit 1
fi
###################调整内核参数#############################
cat >> /etc/sysctl.conf kernel.sem = 250 32000 100 128
fs.file-max = 65546
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 1048576
net.core.rmem_max = 1048576
net.core.wmem_default = 1048576
net.core.wmem_max = 1048576
!
sysctl -p
# 提交配置参数
###################创建安装用户及组#########################
#off Selinux
groupadd dba && groupadd oinstall
useradd -g oinstall -G dba -m oracle
echo $oracle_passwd | passwd oracle --stdin
mkdir -p $install_to_path
chown -R oracle.oinstall $install_to_path
##=============================================
cat >> /etc/pam.d/login # Add content for oracle install
session required pam_limits.so
!
# turn on limits for oracle 10g
cat >> /etc/security/limits.conf oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 4096
oracle hard nofile 65535
!
##=============================================
#echo 'Red Hat Enterprise Linux Server release 4 (Tikanga)' > /etc/RedHat-release
echo '
#--------------------------------------
# Set for Oracle10g Install           ;
#--------------------------------------
trap " " 0 1 2 3 5 9 15
trap clear 0
export TMP=/tmp
export TMPDIR=$TMP
' >> /home/oracle/.bash_profile
#============
echo "export ORACLE_BASE=$install_to_path" >> /home/oracle/.bash_profile
#============
echo '
export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1
export ORACLE_SID=orcl
export ORACLE_TERM=oinstall
export PATH=$ORACLE_HOME/bin:$PATH
export LANG=en_US
' >> /home/oracle/.bash_profile

# 用户ROOT登录在字符界面下
clear
echo "you can su - oracle in X and run runInstaller to install oracle now!"
#su - oracle
#startx -- :1
#./runInstaller
# 开始安装ORACLE

这里给出一个纯净的Linux文件,大家无需再通过vi编辑器删除Windows下多余的乱码了:

点击这里下载:init_oracle.zip

linux

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