1、第一步：安装rpm包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.rpmrpm -Uvh libgomp-4.4.0-6.el5.i386.rpmrpm -Uvh compat-gcc-34-3.4.6-4.i386.rpmrpm -Uvh libstdc++-devel-4.1.2-48.el5.i386.rpmrpm -Uvh gcc-4.1.2-48.el5.i386.rpmrpm -Uvh gcc-c++-4.1.2-48.el5.i386.rpmrpm -Uvh make-3.81-3.el5.i386.rpmrpm -Uvh libXp-1.0.0-8.1.el5.i386.rpmrpm -Uvh openmotif-2.3.1-2.el5_4.1.i386.rpmrpm -Uvh setarch-2.0-1.1.i386.rpmrpm -Uvh compat-db-4.2.52-5.1.i386.rpmrpm -Uvh compat-gcc-34-3.4.6-4.i386.rpmrpm -Uvh compat-gcc-34-c++-3.4.6-4.i386.rpmrpm -Uvh compat-libstdc++-33-3.2.3-61.i386.rpmrpm -Uvh libXau-devel-1.0.1-3.1.i386.rpmrpm -Uvh libXp-devel-1.0.0-8.1.el5.i386.rpm
2、第二部：检查/etc/sysconfig/network-scripts/ifcfg-eth0里面的ip 检查/etc/hosts127.0.0.1 localhost.localdomain localhost#::1 localhost6.localdomain6 localhost6192.168.0.5 xiaobudian
3、第三步：1.建oinstall和dba组 2.创建oracle用户，主组是oinstall，附属组是dba
4、第四步：1.在/etc/sysctl.conf文件中添加以下内容kernel.shmmax = 4294967295kernel.shmall = 268435456kernel.shmmni = 4096kernel.sem = 250 32000 100 128fs.file-max = 65536net.ipv4.ip_local_port_range = 1024 65000net.core.rmem_default = 4194304net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 2621442.sysctl -p 重新加载
5、第五步：编辑/etc/security/limits.conf，添加以下内容#Add this lineoracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536
6、第六步：编辑/etc/pam.d/login，添加以下内容#vim /etc/pam.d/loginsession required pam_limits.sosession required /lib/security/pam_limits.so
7、第七步：编辑/etc/profile，添加以下内容if [ $USER = "oracle" ];then if 缪梨痤刻[ $SHELL = "/bin/ksh" ];then ulimit -p 16384 ulimit -n 65536 else ulimit -u 16384 -n 65536 fifi
8、第八步：创建两个目录：mkdir /u01/app/oraclemkdir /u01/app/oracle -p
9、第九步：修改/u01这个目录的所属用户和组,以及修改该文件的权限chown -R oracle:oinstall /u01chmod -R 775 /u01
10、第十步：设置oracle的环境变量,登录oracle用户vi .bash_profile(添加以下内容)export ORACLE_BASE=/u01/app/oracleexport ORACLE_HOME=/u01/app/oracle/product/10.2.1/db_1export ORACLE_SID=xbd
11、第十一步：修改文件/etc/redhat-release替换为如下代码：redhat-4
12、第十二步：上传oracle安装软件到linux
13、第十三步：使用root用户，用w命令，然后export DISPLAY=XXX
14、第十四步：使用oracle用户安装
15、第十五步：使用xmanager5弹出界面
