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OS:centos5.9 32位
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数据库:oracle 10g 32位
在依赖的软件包全部安装完成之后，执行完此脚本可以直接安装oracle
#!/bin/bash echo ##### install rlwrap tools ##### wget http://utopia.knoware.nl/~hlub/uck/rlwrap/rlwrap-0.37.tar.gz tar -zxvf rlwrap-0.37.tar.gz cd rlwrap-0.37 ./configure make make install cd echo ##### easy oracle10g install script ####### # add user and group # groupadd oinstall groupadd dba useradd -g oinstall -G dba oracle # create directory for install oracle mkdir -p /oracle mkdir -p /oracle/product/10.2.0/db_1 chown -R oracle:oinstall /oracle chmod -R 775 /oracle # edit entironment path for oracle # echo "#####">> /home/oracle/.bash_profile echo "#####">> /home/oracle/.bash_profile echo "#####">> /home/oracle/.bash_profile echo "#for oracle install" >>/home/oracle/.bash_profile echo "PATH=\$PATH:$HOME/bin" >>/home/oracle/.bash_profile echo "export PATH" >>/home/oracle/.bash_profile echo "PATH=\$PATH:$HOME/bin" >>/home/oracle/.bash_profile echo "export ORACLE_SID=heliang" >>/home/oracle/.bash_profile echo "export ORACLE_BASE=/oracle" >>/home/oracle/.bash_profile echo "export ORACLE_HOME=\$ORACLE_BASE/product/10.2.0/db_1" >>/home/oracle/.bash_profile echo "export LD_LIBRARY_PATH=\$ORACLE_HOME/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin" >>/home/oracle/.bash_profile echo "PATH=\$PATH:\$ORACLE_HOME/bin" >>/home/oracle/.bash_profile echo "export PATH" >>/home/oracle/.bash_profile echo "umask 022" >>/home/oracle/.bash_profile echo "alias sqlplus='rlwrap sqlplus'" >>/home/oracle/.bash_profile echo "alias rman='rlwrap rman'" >> /home/oracle/.bash_profile echo "#####">> /home/oracle/.bash_profile echo "#####">> /home/oracle/.bash_profile echo "#####">> /home/oracle/.bash_profile source /home/oracle/.bash_profile # edit kernel parameter # echo "#####">> /etc/sysctl.conf echo "#####">> /etc/sysctl.conf echo "#####">> /etc/sysctl.conf echo "#for oracle install" >> /etc/sysctl.conf echo "fs.aio-max-nr = 1048576" >> /etc/sysctl.conf echo "fs.file-max = 6815744" >> /etc/sysctl.conf echo "kernel.shmall = 2097152" >> /etc/sysctl.conf echo "kernel.shmmax = 536870912" >> /etc/sysctl.conf echo "kernel.shmmni = 4096" >> /etc/sysctl.conf echo "kernel.sem = 250 32000 100 128" >> /etc/sysctl.conf echo "net.ipv4.ip_local_port_range = 1024 65500" >> /etc/sysctl.conf echo "net.core.rmem_default = 262144" >> /etc/sysctl.conf echo "net.core.rmem_max = 4194304 " >> /etc/sysctl.conf echo "net.core.wmem_default = 262144" >> /etc/sysctl.conf echo "net.core.wmem_max = 1048586" >> /etc/sysctl.conf echo "#####">> /etc/sysctl.conf echo "#####">> /etc/sysctl.conf echo "#####">> /etc/sysctl.conf # edit user resource limits # echo "#####">> /etc/security/limits.conf echo "#####">> /etc/security/limits.conf echo "#####">> /etc/security/limits.conf echo "#for resource limits">>/etc/security/limits.conf echo "oracle soft nofile 1024" >> /etc/security/limits.conf echo "oracle hard nofile 65536" >> /etc/security/limits.conf echo "oracle soft nproc 2047" >> /etc/security/limits.conf echo "oracle hard nproc 16384" >> /etc/security/limits.conf echo "#####">> /etc/security/limits.conf echo "#####">> /etc/security/limits.conf echo "#####">> /etc/security/limits.conf # edit user Authentication # echo "#####">> /etc/pam.d/login echo "#####">> /etc/pam.d/login echo "#####">> /etc/pam.d/login echo "#for oracle install Authentication" >> /etc/pam.d/login echo "session required /lib/security/pam_limits.so" >> /etc/pam.d/login echo "session required pam_limits.so" >> /etc/pam.d/login echo "#####">> /etc/pam.d/login echo "#####">> /etc/pam.d/login echo "#####">> /etc/pam.d/login # edit xxx file # echo "#####">>/etc/profile echo "#####">>/etc/profile echo "#####">>/etc/profile echo "#for oracle install" >>/etc/profile echo "if [ $USER = "oracle" ]; then" >>/etc/profile echo " if [ $SHELL = "/bin/ksh" ]; then" >>/etc/profile echo " ulimit -p 16384" >>/etc/profile echo " ulimit -n 65536" >>/etc/profile echo " else" >>/etc/profile echo " ulimit -u 16384 -n 65536" >>/etc/profile echo " fi" >>/etc/profile echo "fi" >>/etc/profile echo "#####">>/etc/profile echo "#####">>/etc/profile echo "#####">>/etc/profile cat /dev/null>/etc/redhat-release echo "redhat-4">>/etc/redhat-release /sbin/sysctl -p su - oracle
如果出现报错Checking Network Configuration requirements ..
需要编辑/etc/hosts文件，添加IP和主机名，然后重启网络服务。
[root@db ~]# cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost6.localdomain6 localhost6 192.168.150.8 db [root@db ~]#