在centos 5.5 i386 上安装 oracle 10g xe
（原创： flexitime ，转载请注明出处，谢谢）
1.安装rpm包
nano /v.sh
将下面内容复制进去
#!/bin/bash
rpm -Uvh compat-db-4.2.52-5.1.i386.rpm
rpm -Uvh compat-libstdc++-33-3.2.3-61.i386.rpm
rpm -Uvh make-3.81-3.el5.i386.rpm
rpm -Uvh setarch-2.0-1.1.i386.rpm
rpm -Uvh libgomp-4.4.0-6.el5.i386.rpm
rpm -Uvh libXp-1.0.0-8.1.el5.i386.rpm
rpm -Uvh openmotif-2.3.1-2.el5_4.1.i386.rpm
rpm -Uvh kernel-headers-2.6.18-194.el5.i386.rpm
rpm -Uvh glibc-headers-2.5-49.i386.rpm
rpm -Uvh glibc-devel-2.5-49.i386.rpm
rpm -Uvh compat-gcc-34-3.4.6-4.i386.rpm
rpm -Uvh libstdc++-devel-4.1.2-48.el5.i386.rpm
rpm -Uvh gcc-4.1.2-48.el5.i386.rpm
rpm -Uvh gcc-c++-4.1.2-48.el5.i386.rpm
rpm -Uvh compat-gcc-34-c++-3.4.6-4.i386.rpm
存盘
bash /v.sh
rm -f /v.sh
2.调整内核参数
nano /etc/sysctl.conf
#将原来的# kernel.shmmax和kernel.shmall这两行参数屏蔽
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
# semaphores: semmsl, semmns, semopm, semmni
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
nano /etc/security/limits.conf --加入以下四行代码
* soft nproc 2047
* hard nproc 16384
* soft nofile 1024
* hard nofile 65536
nano /etc/pam.d/login --加入下面一行代码
session required /lib/security/pam_limits.so
3.增加用户及组
groupadd oinstall
groupadd dba
groupadd oper
useradd -g oinstall -G dba oracle
passwd oracle
4.伪装操作系统版本，使安装Oracle时，通过操作系统验证。
cp /etc/redhat-release /etc/redhat-release.bak
nano /etc/redhat-release
替换为如下代码：
redhat-4
5. 设置Oracle环境变量(可根据你的需要作适当更改)
nano /home/oracle/.bash_profile --加入内容如下
# Oracle Settings
TMP=/tmp; export TMP
TMPDIR=$TMP; export TMPDIR
ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server; export ORACLE_HOME
ORACLE_TERM=xterm; export ORACLE_TERM
PATH=/usr/sbin:$PATH; export PATH
PATH=$ORACLE_HOME/bin:$PATH; export PATH
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH
CLASSPATH=$ORACLE_HOME/jre:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH
if [ $USER = "oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi
6.复制文件，并进行安装
su - oracle
rpm -ivh oracle-xe-univ-10.2.0.1-1.0.i386.rpm
安装完成后，要执行 root 脚本：
cd /etc
cd init.d
./oracle-xe configure
7.测试:
用netstat看看8080和1521是否已经监听了。
# netstat –tnl
如果有
tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:1521 0.0.0.0:* LISTEN
应该就ok了。
http://your_ip:8080/apex
注：
Oracle常用几个命令用法
#/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/bin/lsnrctl start //启动监听器
LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 18-SEP-2007 00:27:51
Copyright (c) 1991, 2005, Oracle. All rights reserved.
TNS-01106: Listener using listener name LISTENER has already been started
然后
# /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/bin/lsnrctl stat
没问题的话，最后会提示
The command completed successfully
