Oracle_052_lesson_p2

Posted 2020-12-29

Installing Oracle Software 安装Oracle软件

一般先安装GI，在安装DB。版本查询 metalink.oracle.com mos文件

1、在root用户中执行脚本
echo "192.168.132.120 dbserver" >> /etc/hosts
echo "======================================"
echo "The next will be created directory and group with users."
echo "======================================"
read -p "Press any key to continue:" var
mkdir /u01/app/grid/product/11.2.0/grid -p
mkdir /u01/app/oracle/product/11.2.0/db_1 -p
groupadd dba
useradd -g dba grid
useradd -g dba oracle
echo "Set password for oracle:"
passwd oracle
echo "Set password for grid:"
passwd grid
chown -R grid:dba /u01/app
chown -R oracle:dba /u01/app/oracle
chmod -R 775 /u01
echo "======================================"
echo "Setting local ISOforyum source."
echo "======================================"
mount -t iso9660 /dev/sr0 /media
mkdir /etc/yum.repos.d/bak
mv /etc/yum.repos.d/. /etc/yum.repos.d/bak/
echo "======================================"
echo "create yum configure file."
echo "======================================"
cat << EOF >/etc/yum.repos.d/OLE6.repo
[base]
name=Ole64
baseurl=file:///media
gpgcheck=0
gpgkey=file:///media/RPM-GPG-KEY-oracle
enabled=1
EOF
yum clean all
yum makecache
#install packagesfor Oracle GRID 11204
echo "======================================"
echo "The next will be installed depend on the package."
echo "======================================"
read -p "Press enter to continue:" var
yum install -y binutilscompat-libstdc++-33 compat-libcap1 elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc glibccommon
glibc-devel libaio libaio-devel-0.libgcclibstdc++ libstdc++-devel make numactl sysstat libXp unixODBC
unixODBC-devel readline xorg-x11-apps
#disabled firewall and selinux
echo "======================================"
echo "To disable the firewall and Selinux"
echo "======================================"
service iptables stop
chkconfig iptables off
echo "SELINUX=disabled" > /etc/selinux/config
echo "SELINUXTYPE=targeted" >> /etc/selinux/config
setenforce 0
#create partition for disks
echo "======================================"
echo "The next will be create partition for /dev/sdc."
echo "======================================"
fdisk /dev/sdc
echo "======================================"
echo "The next will be create partition for /dev/sdd."
echo "======================================"
fdisk /dev/sdd
echo "======================================"
echo "The next will be create partition for /dev/sde."
echo "======================================"
fdisk /dev/sde
echo "======================================"
echo "The next will be create partition for /dev/sdf."
echo "======================================"
fdisk /dev/sdf
echo "======================================"
echo "The next will be create partition for /dev/sdg."
echo "======================================"
fdisk /dev/sdg
echo "======================================"
echo "The next will be create partition for /dev/sdh."
echo "======================================"
fdisk /dev/sdh
echo "======================================"
echo "The next will be create partition for /dev/sdi."
echo "======================================"
fdisk /dev/sdi
echo "======================================"
echo "The next will be create partition for /dev/sdj."
echo "======================================"
fdisk /dev/sdj
echo "======================================"
echo " create udev raw configuration file:"
echo "======================================"
cat << EOF >/etc/udev/rules.d/60-raw.rules
ACTION=="add", KERNEL=="sdc1", RUN+="/bin/raw /dev/raw/raw1 %N"
KERNEL=="raw1", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdd1", RUN+="/bin/raw /dev/raw/raw2 %N"
KERNEL=="raw2", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sde1", RUN+="/bin/raw /dev/raw/raw3 %N"
KERNEL=="raw3", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdf1", RUN+="/bin/raw /dev/raw/raw4 %N"
KERNEL=="raw4", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdg1", RUN+="/bin/raw /dev/raw/raw5 %N"
KERNEL=="raw5", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdh1", RUN+="/bin/raw /dev/raw/raw6 %N"
KERNEL=="raw6", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdi1", RUN+="/bin/raw /dev/raw/raw7 %N"
KERNEL=="raw7", OWNER="grid",GROUP="dba", MODE="0666"
ACTION=="add", KERNEL=="sdj1", RUN+="/bin/raw /dev/raw/raw8 %N"
KERNEL=="raw8", OWNER="grid",GROUP="dba", MODE="0666"
EOF
echo "======================================"
echo "start_udev"
echo "======================================"
start_udev
echo "======================================"
echo "Check the UDEV RAW equipment to create results"
echo "======================================"
raw -qa
2、GRID用户执行下述脚本
cat << EOF >>/home/grid/test.txt
export ORACLE_SID=+ASM
export ORACLE_BASE=/u01/app/grid
export ORACLE_HOME=/u01/app/grid/product/11.2.0/grid
export PATH=$PATH:$ORACLE_HOME/bin
aliassqlplus=‘rlwrap sqlplus‘
alias asmcmd=‘rlwrap asmcmd‘
EOF
source /home/grid/.bash_profile
env|grep ORA
3、oracle用户执行下述脚本
cat << EOF >>/home/oracle/.bash_profile
export ORACLE_SID=tech1
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1
export PATH=$PATH:$ORACLE_HOME/bin
aliassqlplus=‘rlwrap sqlplus‘
aliasrman=‘rlwrap rman‘
EOF
source /home/oracle/.bash_profile
env|grep ORA

---

partprobe 使能分区立即生效
ls /dev/raw/*
1、创建组，用户
2、创建目录，权限
3、系统，防火墙，selinux
4、准备ASM disk
5、环境变量 添加
grid 用户下, ASMCA 创建快速恢复区
grid 用户下， crs_stat -t （6个在线，2个离线即OK）