首页 > 代码库 > ORACLE安装（12c-Redhat6.5）

ORACLE安装（12c-Redhat6.5）

2024-11-03 08:54:02   204人阅读

Oracle安装（12c-Redhat6.5）

Redhat6.5系统准备

/

10G

SWAP

4G

/boot

200M

/HOME

4G

/usr

8G

/var

4G

/u01

 

 

Preinstallation Tasks

Logging In to the System as root

Checking the Hardware Requirements

Checking the Software Requirements

Checking the Network Setup

Creating Required Operating System Groups and Users

Configuring Kernel Parameters

Identifying Required Software Directories

Identifying or Creating an Oracle Base Directory

Choosing a Storage Option for Oracle Database and Recovery Files

Creating Directories for Oracle Database or Recovery Files

Preparing Disk Groups for an Automatic Storage Management Installation

Configuring Raw Partitions or Raw Logical Volumes

Stopping Existing Oracle Processes

Configuring the oracle User‘s Environment

 

 

一：Linux挂载:VMware tools for Linux安装

# mkdir /mnt/cdrom  

# mount /dev/cdrom /mnt/cdrom/  

# cp VMwareTools-9.0.0-782409.tar.gz /opt/  

# tar -zxvpf VMwareTools-9.0.0-782409.tar.gz  

#  cd vmware-tools-distrib  

# ./vmware-install.pl    

#  /etc/init.d/vmware-tools status  #查看是否有在執行

 

 

二、设置ip地址：Linux网络配置:设置IP地址、网关DNS、主机名

 

/etc/sysconfig/network-scripts/ifcfg-ethN 文件

/etc/hosts文件

DEVICE=eth0

ONBOOT=yes

BOOTPROTO=static

IPADDR=192.168.0.66

NETMASK=255.255.255.0

GATEWAY=192.168.0.65

配置OK后使用service network restart重启网络服务

 

三、设置防火墙

设置 vim /etc/selinux/config

SELINUX=disabled

关闭防火墙

chkconfig ip6tables off

chkconfig iptables off

service iptables stop

service ip6tables stop

查看防火墻狀態:service iptables status

啟動防火墻：service iptables start

禁用防火墻：service iptables stop

 

四、建立oracle账户和群组

建立dba群组：groupadd dba

创建oracle用户并授权到dba群组：useradd -g dba oracle

设定oracle用户密码：passwd oracle

 

五、创建oracle工作目录

Oracle基础目录：mkdir -p /u01/app/oracle

Oracle软件存放目录：mkdir -p /u01/app/oracle/product

Oracle库存目录：mkdir -p /u01/app/oraInventory

Oracle数据库文件目录：mkdir -p /u01/app/oracle/oradata

 

六、授权Oracle工作目录

chown -R oracle.dba /u01

 

七、Yum源配置 ，安装Packages

 

挂载Redhat5.8ISO文件

mount /dev/cdrom /mnt/cdrom

注：虚拟机－〉setting->cd/dvd－〉device status-.connected前面的勾打上

备份Yum的配置文件

1. #cd /etc/yum.repos.d/   

2. #cp rhel-debuginfo.repo rhel-debuginfo.repo.bak  

配置文件进行编辑

vi rhel-debuginfo.repo

[rhel-debuginfo]   

 name=Red Hat Enterprise Linux $releasever – $basearch – Debug   

baseurl=file:///mnt/cdrom/Server   

enabled=1  

gpgcheck=1  

gpgkey=file:///mnt//cdrom/pki/rpm-gpg/RPM-GRG-KEY-redhat-release  

vim rhel-source.repo

 [oel6]

 name=oel6

 baseurl=file:///mnt/cdrom/Server

 enabled=1

 gpgcheck=0

 

验证可以安装的组件

#yum grouplist

安装组件

 #yum groupinstall “KDE (K Desktop Environment)”  

# yum -y install glibc-devel-2.5*

Packages：Red Hat Enterprise Linux 4.0:

binutils-2.15.92.0.2-10.EL4

compat-db-4.1.25-9

control-center-2.8.0-12

gcc-3.4.3-9.EL4

gcc-c++-3.4.3-9.EL4

glibc-2.3.4-2

glibc-common-2.3.4-2

gnome-libs-1.4.1.2.90-44.1

libstdc++-3.4.3-9.EL4

libstdc++-devel-3.4.3-9.EL4

make-3.80-5

pdksh-5.2.14-30

sysstat-5.0.5-1

xscreensaver-4.18-5.rhel4.2

 

八、Configuring Kernel Parameters

kernel parameter settings

 /etc/sysctl.conf

kernel.shmall = 2097152

kernel.shmmax = 2147483648

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

fs.file-max = 65536

net.ipv4.ip_local_port_range = 1024 65000

net.core.rmem_default = 262144

net.core.rmem_max = 262144

net.core.wmem_default = 262144

net.core.wmem_max = 262144

Setting Shell Limits

for the oracle User

1、Add the following lines to the /etc/security/limits.conf file:

oracle              soft    nproc   2047

oracle              hard    nproc   16384

oracle              soft    nofile 1024

oracle              hard    nofile 65536

2、Add or edit the following line in the /etc/pam.d/login file, if it does not already exist:

session    required     pam_limits.so

3、Depending on the oracle user‘s default shell, make the following changes to the default shell start-up file:

For the Bourne, Bash, or Korn shell, add the following lines to the /etc/profile file (or the /etc/profile.local file on SUSE systems):

if [ $USER = "oracle" ]; then

        if [ $SHELL = "/bin/ksh" ]; then

              ulimit -p 16384

              ulimit -n 65536

        else

              ulimit -u 16384 -n 65536

        fi

fi

For the C shell (csh or tcsh), add the following lines to the /etc/csh.login file (or the file on SUSE systems)/etc/csh.login.local:

if ( $USER == "oracle" ) then

        limit maxproc 16384

        limit descriptors 65536

endif

Configuring the oracle User‘s Environment

/home/oracle/.bash_profile

 

Source /home/oracle/.bash_profile

#Enter commands similar to the following to set the TEMP and TMPDIR environment variables:

TMP=/tmp; export TMP

TMPDIR=$TMP;

export TMPDIR

#Enter commands similar to the following to set the ORACLE_BASE and ORACLE_SID environment variables:

ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE

ORACLE_HOME=$ORACLE_BASE/product/12.2.0/dbhome_1;

export ORACLE_HOME

ORACLE_SID=ora01;

 export ORACLE_SID

ORACLE_UNQNAME=ora01;

export ORACLE_UNQNAME

PATH=/usr/sbin:$PATH;

export PATH

PATH=$ORACLE_HOME/bin:$PATH;

export PATH

LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib64:/usr/lib64:/usr/local/lib64:/usr/X11R6/lib64;

export LD_LIBRARY_PATH

CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH

TNS_ADMIN=$ORACLE_HOME/network/admin

NLS_LANG=AMERICAN_AMERICA.AL32UTF8;

export NLS_LANG

umask 022

if [ $USER = "oracle" ]; then

 if [ $SHELL = "/bin/ksh" ]; then

ulimit -p 16384

       ulimit -n 65536

 else

     ulimit -u 16384 -n 65536

 fi

fi        

九、解压缩安装文档：Linux压缩解压缩（unzip，tar）

 

 

 

 

ORACLE安装（12c-Redhat6.5）


联系
我们