说明：此文档为在redhat linux 64bit 上安装oracle11g的初始化shell脚本，执行此脚本成功后即可执行./runInstaller安装。对上一个脚本主要是改变依赖包的安装，详情参考官方文档：http://docs.oracle.com/cd/E11882_01/install.112/e24326/toc.htm#BABIBGFA
#!/bin/bash ################################################################################ # Description:此脚本为rrhel6环境安装oracle 11g的系统准备工作，需要配置好yum源, # 主机名，网络等基本信息 # 添加的oracle用户默认密码为oracle # Author:snaid # Email:snaid_x@163.com ################################################################################ #difine oracle_sid read -p "Please input your oracle sid that will be install:" ora_sid #modify system version #echo "Red Hat Enterprise Linux Server release 4.8 (Tikanga)" > /etc/redhat-release #install depdent packge for i in binutils compat-libcap1 compat-libstdc++-33* gcc gcc-c++ glibc glibc.i686 glibc-devel glibc-devel.i686 ksh libgcc libgcc.i686 libstdc++.x86_64 libstdc++.i686 libstdc++-devel.i686 libstdc++-devel.x86_64 libaio.x86_64 libaio.i686 libaio-devel.i686 libaio-devel.x86_64 make sysstat glibc-devel.i686
elfutils-libelf-devel.i686 do yum -y install $i 2>/dev/null ; done #modify kernel parameter printf "kernel.shmall = 2097152 kernel.shmmax = 2147483648 kernel.shmmni = 4096 kernel.sem = 250 32000 100 128 fs.file-max = 6815744
fs.aio-max-nr = 1048576 net.ipv4.ip_local_port_range = 9000 65000 net.core.rmem_default = 1048576 net.core.rmem_max = 4194304 net.core.wmem_default = 262144 net.core.wmem_max = 1048576 ">> /etc/sysctl.conf /sbin/sysctl -p #adduser /usr/sbin/groupadd -g 1000 oinstall /usr/sbin/groupadd -g 1001 dba /usr/sbin/useradd -u 1000 -g oinstall -G dba oracle echo "oracle"| passwd oracle --stdin > /dev/null 2>&1 #build oracle directory mkdir -p /u01/app/oracle chown -R oracle.oinstall /u01 #oracle environment variable echo export ORACLE_BASE=/u01/app/oracle >> /home/oracle/.bash_profile echo export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1 >> /home/oracle/.bash_profile echo export ORACLE_SID=$ora_sid >> /home/oracle/.bash_profile echo export PATH=$PATH:$HOME/bin:$ORACLE_HOME/bin >> /home/oracle/.bash_profile echo export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib >> /home/oracle/.bash_profile source /home/oracle/.bash_profile #oracle's ulimit printf "oracle soft nproc 2047 oracle hard nproc 16384 oracle soft nofile 1024 oracle hard nofile 65536 " >> /etc/security/limits.conf echo "Please make sure your hostname and host file configure ok."