Oracle12.02.1单机安装

来源:这里教程网 时间:2026-03-03 14:09:34 作者:

虚拟机安装视频: 链接:https://pan.baidu.com/s/1nDwK2PNAO6F310fKMWUaLA 提取码:lfok  数据库安装视频:链接:https://pan.baidu.com/s/1AFWJXCtwYJSrsVeYJUQfDg 提取码:4v36  要在客户端安装Xmanager - Passive用来接收服务器的可视化安装界面。 查看当前ip ip addr修改IP和DNScd /etc/sysconfig/network-scripts/确认要修改的网卡ls查看网卡信息 cat ifcfg-ens33修改网卡信息 vi ifcfg-ens33网卡修改内容:BOOTPROTO="static"IPADDR="192.168.142.231"NETMASK="255.255.255.0"GATEWAY="192.168.142.1"DNS1="202.106.0.20"生效修改service network restart 修改hostnamehostnamectl set-hostname oracle 查看防火墙状态firewall-cmd --state停止firewallsystemctl stop firewalld.service禁止firewall开机启动systemctl disable firewalld.service  关闭selinux 进入到/etc/selinux/config文件vi /etc/selinux/config将SELINUX=enforcing改为SELINUX=disabled 数据库安装步骤:1、root用户,安装依赖包:yum install -y sysstat ksh glibc-devel libaio-devel binutils compat-libcap1 compat-libstdc++-33 compat-libstdc++-33*.i686 elfutils-libelf-devel gcc gcc-c++ glibc*.i686 glibc smartmontools net-tools lrzsz unzip xdpyinfo 2、root用户,创建Oracle用户和组groupadd oinstall  groupadd dba  groupadd oper  useradd -g oinstall -G dba,oper oracle  passwd oracle 3、root用户,创建安装目录mkdir -p /u01/app/oracle/product/12.2.01/db_1  chown -R oracle:oinstall /u01/app  chmod -R 775 /u01/app 4、root用户,修改内核参数 vi /etc/sysctl.conffs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 7549747  #kernel.shmmax/1024/4kernel.shmmax = 30923764531    # 物理内存32*1024*1024*1024*0.9kernel.shmmni = 4096kernel.sem = 250 32000 100 128net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 1048576生效sysctl -p 5、root用户,改文件限制:vi /etc/security/limits.conf oracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536oracle soft stack 10240oracle hard stack 32768 6、root用户,修改登录参数vi /etc/pam.d/login session required pam_limits.so 7、root用户,修改ulimit vi /etc/profile if [ $USER = "oracle" ]; then  if [ $SHELL = "/bin/ksh" ]; then    ulimit -p 16384    ulimit -n 65536  else    ulimit -u 16384 -n 65536  fifi 8、root用户,修改环境变量。vi ~/.bash_profileexport JAVA_HOME=/home/soft/jdk1.8.0_65export JRE_HOME=$JAVA_HOME/jre  export PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/binexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib 9、root用户,修改环境变量。vi ~oracle/.bash_profile export ORACLE_BASE=/u01/app/oracle   export ORACLE_HOME=$ORACLE_BASE/product/12.2.01/db_1   export ORACLE_SID=ORACLE export PATH=$ORACLE_HOME/bin:$PATH  export DISPLAY=192.168.0.99:0.0 10、root用户,安装JDK 删除open jdk yum remove *openjdk* mkdir /home/soft/  cd  /home/soft/ rz ls tar -zxvf jdk-8u65-linux-x64.tar.gz  rm -rf jdk-8u65-linux-x64.tar.gz reboot java -version 11、oracle用户,上传oralce的安装软件及解压su - oracle cd /u01/app/oracle/rzunzip linuxx64_12201_database.ziprm -rf linuxx64_12201_database.zipcd database/./runInstaller

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