安装Oracle 11g R2 单实例数据库（非asm）
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一、准备单实例数据库服务器 1、准备操作系统 注：建议安装oracle数据库使用oracle linux操作系统，本实例以oracle linux 6.8做为操作系统。 #关闭iptables chkconfig iptables off #关闭selinux vim /etc/sysconfig/selinux SELINUX=disabled #将主机名添加到hosts文件 vim /etc/hosts 188.188.1.120 oracledb #重启服务器 reboot 2、初始化操作系统，执行以下脚本 #用户初始化脚本preusers.sh 注：grid用户的ORACLE_SID必须为+ASM，ORACLE_HOSTNAME、ORACLE_SID、ORACLE_UNQNAME做相应的更改 ---------------------------------------------------------------------------------------------------------------------------- #!/bin/bash #Purpose:Create 6 groups named 'oinstall','dba','asmadmin','asmdba','asmoper','oper',plus 2 users named 'oracle','grid'. #Also setting the Environment #variable for oracle user. #variable for grid user. #Usage:Log on as the superuser('root'),and then execute the command:#./1preusers.sh #Author:Asher Huang
echo "Now create 6 groups named 'oinstall','oper'" echo "Plus 2 users named 'oracle','grid',Also setting the Environment" groupadd -g 1000 oinstall groupadd -g 1300 dba groupadd -g 1301 oper useradd -u 501 -g oinstall -G dba,oper -d /home/oracle -s /bin/bash -c "Oracle Software Owner" oracle echo "oracle" | passwd --stdin oracle #echo 'export PS1="`/bin/hostname -s`-> "'>> /home/oracle/.bash_profile echo "export TMP=/tmp">> /home/oracle/.bash_profile echo 'export TMPDIR=$TMP'>>/home/oracle/.bash_profile echo "export ORACLE_HOSTNAME=dataguard">> /home/oracle/.bash_profile echo "export ORACLE_SID=bbdg">> /home/oracle/.bash_profile echo "export ORACLE_BASE=/u01/app/oracle">> /home/oracle/.bash_profile echo 'export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1'>> /home/oracle/.bash_profile echo "export ORACLE_UNQNAME=bbdg">> /home/oracle/.bash_profile echo 'export TNS_ADMIN=$ORACLE_HOME/network/admin' >> /home/oracle/.bash_profile echo "export ORACLE_TERM=xterm">> /home/oracle/.bash_profile echo 'export PATH=/usr/sbin:$PATH'>> /home/oracle/.bash_profile echo 'export PATH=$ORACLE_HOME/bin:$PATH'>> /home/oracle/.bash_profile echo 'export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib'>> /home/oracle/.bash_profile echo 'export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib'>> /home/oracle/.bash_profile echo "export EDITOR=vi" >> /home/oracle/.bash_profile echo "export" >> /home/oracle/.bash_profile echo "export NLS_LANG=american_america.AL32UTF8" >> /home/oracle/.bash_profile echo "export NLS_DATE_FORMAT='yyyy/mm/dd hh24:mi:ss'" >> /home/oracle/.bash_profile echo "umask 022">> /home/oracle/.bash_profile echo "The Groups and users has been created" echo "The Environment for grid,oracle also has been set successfully" #创建目录脚本predir.sh #Purpose:Create the necessary directory for oracle,grid users and change the authention to oracle,grid users. echo "Now create the necessary directory for oracle,grid users..." mkdir -p /u01/app/grid mkdir -p /u01/app/11.2.0/grid mkdir -p /u01/app/oracle chown -R oracle:oinstall /u01 chown -R grid:oinstall /u01/app/grid chown -R grid:oinstall /u01/app/11.2.0 chmod -R 775 /u01 echo "The necessary directory for oracle,grid users has been finished" #修改limits脚本prelimits.sh #Purpose:Change the /etc/security/limits.conf. echo "Now modify the /etc/security/limits.conf,but backup it named /etc/security/limits.conf.bak before" cp /etc/security/limits.conf /etc/security/limits.conf.bak echo "oracle soft nproc 2047" >>/etc/security/limits.conf echo "oracle hard nproc 16384" >>/etc/security/limits.conf echo "oracle soft nofile 1024" >>/etc/security/limits.conf echo "oracle hard nofile 65536" >>/etc/security/limits.conf echo "grid soft nproc 2047" >>/etc/security/limits.conf echo "grid hard nproc 16384" >>/etc/security/limits.conf echo "grid soft nofile 1024" >>/etc/security/limits.conf echo "grid hard nofile 65536" >>/etc/security/limits.conf echo "Modifing the /etc/security/limits.conf has been succeed." #修改login脚本prelogin.sh #Purpose:Modify the /etc/pam.d/login. echo "Now modify the /etc/pam.d/login,but with a backup named /etc/pam.d/login.bak" cp /etc/pam.d/login /etc/pam.d/login.bak echo "session required /lib/security/pam_limits.so" >>/etc/pam.d/login echo "session required pam_limits.so" >>/etc/pam.d/login echo "Modifing the /etc/pam.d/login has been succeed." #修改profile脚本preprofile.sh #Purpose:Modify the /etc/profile. echo "Now modify the /etc/profile,but with a backup named /etc/profile.bak" cp /etc/profile /etc/profile.bak echo 'if [ $USER = "oracle" ]||[ $USER = "grid" ]; 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 "Modifing the /etc/profile has been succeed." #修改内核参数脚本presysctl.sh #Purpose:Modify the /etc/sysctl.conf. echo "Now modify the /etc/sysctl.conf,but with a backup named /etc/sysctl.bak" cp /etc/sysctl.conf /etc/sysctl.conf.bak 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 = 1054472192" >> /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 = 9000 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 "net.ipv4.tcp_wmem = 262144 262144 262144" >> /etc/sysctl.conf echo "net.ipv4.tcp_rmem = 4194304 4194304 4194304" >> /etc/sysctl.conf echo "Modifing the /etc/sysctl.conf has been succeed." echo "Now make the changes take effect....." sysctl -p 3、安装必备rpm yum install -y binutils elfutils-libelf glibc compat-libstdc++-33.x86_64 libgcc unixODBC glibc.i686 elfutils-libelf-devel gcc-c++ libaio-devel libstdc++-devel unixODBC-devel pdksh xorg-x11-* compat-libcap1 ksh-20100621 4、安装oracle，只需安装软件，不创建数据库 注：新打开一个未登录xshell窗口，使用oracle账户登录，如果直接从root切换到oracle账户,则xshell无法打开安装oracle图像化界面 ssh oracle@188.188.1.120 cd database/ ./runInstaller #创建数据库 dbca （编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |