先下载jdk1.41,glibc2.1,oracle8i for linux

1.root安装jdk1.41

2.root vi /etc/profile添加以下语句

export JAVA_HOME=/opt/IBMJava2-141

export PATH=$PATH:/opt/IBMJava2-141/bin

export PATH=$PATH:/opt/IBMJava2-141/jre/bin

3.root 创建用户和组

      groupadd dba

      useradd oracle –g dba

      passwd oracle

4.root安装glibc2.1

      cd /

      tar zxvf /…/i386-glibc-2.1-linux.tar.gz

      cd /usr/bin

      mkdir saved

      mv gcc cc ld saved

      ln –s /usr/i386-glibc-2.1-linux/bin/i386-glibc21-linux-gcc gcc

      ln –s gcc cc

      ln –s /usr/i386-glibc-2.1-linux/bin/i386-glibc21-linux-ld ld

      cd ../lib

      mkdir saved

      mv libc.so libdl.so libm.so libpthread.so saved

      mv libc.a libdl.a libm.a libpthread.a saved

4.oracle 设置oracle用户的环境变量 vi .bash_profile添加以下语句

      export LD_ASSUME_KERNEL=2.2.5

      export ORACLE_HOME=/home/oracle

      export LD_LIBRARY_PATH=/home/oracle/lib

      export ORACLE_BASE=/home/oracle

      export ORACLE_SID=mes

      export PATH=$PATH:$ORACLE_HOME/bin

5.logout oracle

6.login oracle

7.安装oracle

      ./runInstaller

      ./orainstroot.sh(root)

      ./root.sh

      ./