ORACLE 11.2.0.4 RAC安装在rhel6上

1. 关闭ipv4防火墙(两个节点):
[root@RAC01 ~]# service iptables stop
[root@RAC01 ~]# service iptables status
iptables: Firewall is not running.

2. 关闭ipv6防火墙(两个节点)
[root@RAC01 ~]# service ip6tables stop
[root@RAC01 ~]# service ip6tables status
ip6tables: Firewall is not running.

3. 将防火禁用,开启禁止启动(两个节点)
[root@RAC01 ~]# chkconfig iptables off
[root@RAC01 ~]# chkconfig iptables --list
iptables        0:off   1:off   2:off   3:off   4:off   5:off   6:off
[root@RAC01 ~]# chkconfig ip6tables off   
[root@RAC01 ~]# chkconfig ip6tables --list
ip6tables       0:off   1:off   2:off   3:off   4:off   5:off   6:off

4. 关闭seLinux(两个节点)
[root@RAC01 ~]# setenforce 0
[root@RAC01 ~]# getenforce
Permissive

5. 修改/etc/selinux/config文件中如下参数,改为disabled,防止开启启动seLinux(两个节点)
[root@RAC01 ~]# vim /etc/selinux/config
SELINUX=disabled

6. 配置yum源(两个节点)
[root@RAC01 ~]# mkdir /mnt/rhel6
[root@RAC01 ~]# mount /dev/cdrom /mnt/rhel6/
mount: block device /dev/sr0 is write-protected, mounting read-only
[root@RAC01 ~]# vi /etc/yum.repos.d/rhel-source.repo 
[rhel-source]
name=Rhel-Source
baseurl=file:///mnt/rhel6
enabled=1
gpgcheck=0

7. 添加用户和组(两个节点)两个节点用户和组的id必须相同
[root@RAC01 ~]# groupadd -g 201 oinstall
[root@RAC01 ~]# groupadd -g 202 dba
[root@RAC01 ~]# useradd -m -u 203 -g oinstall -G dba -d /home/grid -s /bin/bash grid      
[root@RAC01 ~]# useradd -m -u 202 -g oinstall -G dba -d /home/oracle -s /bin/bash oracle
[root@RAC01 ~]# id oracle
uid=202(oracle) gid=201(oinstall) groups=201(oinstall),202(dba)
[root@RAC01 ~]# id grid
uid=203(grid) gid=201(oinstall) groups=201(oinstall),202(dba)
[root@RAC01 ~]# passwd oracle
[root@RAC01 ~]# passwd grid
[root@RAC01 ~]# id nobody
uid=99(nobody) gid=99(nobody) groups=99(nobody)

8. 配置/etc/scsi_id.config文件,如果没有,添加该文件(两个节点)
[root@RAC01 ~]# vi /etc/scsi_id.config
options=--whitelisted --replace-whitespace

9. 查看磁盘挂载情况(两个节点)
[root@RAC01 ~]# fdisk -l

10. 查看磁盘uuid(两个节点)
[root@RAC01 ~]# scsi_id --whitelisted --replace-whitespace --device=/dev/sdb
1ATA_VBOX_HARDDISK_VB9c35185d-71839d24
[root@RAC01 ~]# scsi_id --whitelisted --replace-whitespace --device=/dev/sdc
1ATA_VBOX_HARDDISK_VB877f7039-af2e1093
[root@RAC01 ~]# scsi_id --whitelisted --replace-whitespace --device=/dev/sdd
1ATA_VBOX_HARDDISK_VBb7f2953b-98c4b5b0
[root@RAC01 ~]# scsi_id --whitelisted --replace-whitespace --device=/dev/sde
1ATA_VBOX_HARDDISK_VB14675203-e79b1889

11. 添加配置文件,使用udev进行绑定
[root@RAC01 ~]# vi /etc/udev/rules.d/99-oracle-asmdevices.rules
KERNEL=="sd*",SUBSYSTEM=="block",PROGRAM=="/sbin/scsi_id --whitelisted --replace-whitespace --device=/dev/$name",RESULT=="1ATA_VBOX_HARDDISK_VB9c35185d-71839d24",NAME="asm-disk1",OWNER="oracle",GROUP="oinstall",MODE="0660"
KERNEL=="sd*",SUBSYSTEM=="block",PROGRAM=="/sbin/scsi_id --whitelisted --replace-whitespace --device=/dev/$name",RESULT=="1ATA_VBOX_HARDDISK_VB877f7039-af2e1093",NAME="asm-disk2",OWNER="oracle",GROUP="oinstall",MODE="0660"
KERNEL=="sd*",SUBSYSTEM=="block",PROGRAM=="/sbin/scsi_id --whitelisted --replace-whitespace --device=/dev/$name",RESULT=="1ATA_VBOX_HARDDISK_VBb7f2953b-98c4b5b0",NAME="asm-disk3",OWNER="oracle",GROUP="oinstall",MODE="0660"
KERNEL=="sd*",SUBSYSTEM=="block",PROGRAM=="/sbin/scsi_id --whitelisted --replace-whitespace --device=/dev/$name",RESULT=="1ATA_VBOX_HARDDISK_VB14675203-e79b1889",NAME="asm-disk4",OWNER="oracle",GROUP="oinstall",MODE="0660"

12. 将该配置文件拷贝到节点2
[root@RAC01 ~]# scp /etc/udev/rules.d/99-oracle-asmdevices.rules 192.168.56.11:/etc/udev/rules.d/99-oracle-asmdevices.rules 

13. 开启udev,查看是否生效,并查看磁盘的权限(两个节点)
[root@RAC01 ~]# start_udev(两个节点)
Starting udev:                                             [  OK  ]

[root@RAC01 ~]# ls -l /dev/asm*
brw-rw----. 1 oracle oinstall 8, 64 Feb  6 00:54 /dev/asm-disk1
brw-rw----. 1 oracle oinstall 8, 32 Feb  6 01:08 /dev/asm-disk2
brw-rw----. 1 oracle oinstall 8, 48 Feb  6 01:08 /dev/asm-disk3
brw-rw----. 1 oracle oinstall 8, 16 Feb  6 01:08 /dev/asm-disk4

14. 配置时间同步(两个节点)
[root@RAC01 etc]# service ntpd stop
Shutting down ntpd:                                        [  OK  ]
[root@RAC01 etc]# service ntpd status
ntpd is stopped
[root@RAC01 etc]# chkconfig ntpd off
[root@RAC01 etc]# chkconfig ntpd --list
ntpd            0:off   1:off   2:off   3:off   4:off   5:off   6:off
[root@RAC01 etc]# mv /etc/ntp.conf /etc/ntp.conf.bak
[root@RAC01 etc]# rm /var/run/ntpd.pid

15. 创建安装目录(两个节点)
[root@RAC01 etc]# mkdir -p /u01/app/grid
[root@RAC01 etc]# mkdir -p /u01/app/11.2.0/grid
[root@RAC01 etc]# chown -R grid:oinstall /u01
[root@RAC01 etc]# mkdir -p /u01/app/oracle
[root@RAC01 etc]# chown oracle:oinstall /u01/app/oracle
[root@RAC01 etc]# chmod -R 775 /u01

16. 修改环境变量文件,添加如下几行(两个节点)
[root@RAC01 etc]# su - grid
[grid@RAC01 ~]$ vi .bash_profile 
export ORACLE_SID=+ASM1
export ORACLE_BASE=/u01/app/grid
export ORACLE_HOME=/u01/app/11.2.0/grid
export PATH=$ORACLE_HOME/bin:$PATH:/usr/local/bin/:.
export TEMP=/tmp
export TMP=/tmp
export TMPDIR=/tmp

17. 查看grid用户的环境变量是否生效(两个节点)
[grid@RAC01 ~]$    exit
[root@RAC01 etc]# su - grid
[grid@RAC01 ~]$ echo $PATH
/u01/app/11.2.0/grid/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/sbin:/home/grid/bin:/usr/local/bin/:.

18. 修改oracle用户的环境变量,添加如下几行(两个节点)
[root@RAC01 etc]# su - oracle
[oracle@RAC01 ~]$ vi .bash_profile 
export ORACLE_SID=orcl1
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1
export ORACLE_UNQNAME=orcl
export PATH=$ORACLE_HOME/bin:$PATH

19. 查看oracle用户环境变量是否生效(两个节点)
[oracle@RAC01 ~]$ exit
[root@RAC01 etc]# su - oracle
[oracle@RAC01 ~]$ echo $PATH
/u01/app/oracle/product/11.2.0/db_1/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/sbin:/home/oracle/bin

20. 修改hosts记录,如下(两个节点)
[root@RAC01 etc]# vi /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.56.10   RAC01
192.168.56.11   RAC02
192.168.56.13   RAC01-vip
192.168.56.14   RAC02-vip
192.168.56.15   RAC-scan
10.0.0.10       RAC01-priv
10.0.0.11       RAC02-priv

21. 修改/etc/security/limits.conf,添加如下几行(两个节点)
[root@RAC01 etc]# vi /etc/security/limits.conf 
grid    soft    nproc   2047
grid    hard    nproc   16384
grid    soft    nofile  1024
grid    hard    nofile  65536
oracle  soft    nproc   2047
oracle  hard    nproc   16384
oracle  soft    nofile  1024
oracle  hard    nofile  65536

22. 修改/etc/pam.d/login ,添加下面一行(两个节点)
[root@RAC01 etc]# vi /etc/pam.d/login 
session    required     pam_limits.so

23. 修改/etc/sysctl,添加下面几行(两个节点)
[root@RAC01 etc]# vi /etc/sysctl.conf 
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.msgmni = 4096
kernel.msgmax = 65536
kernel.msgmnb = 84000
kernel.shmall = 4194304    1073741824
kernel.shmmax = 4398046511104
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048586
net.ipv4.tcp_wmem = 262144 262144 262144
net.ipv4.tcp_rmem = 4194304 4194304 4194304

24. 使修改生效(两个节点)
[root@RAC01 etc]# sysctl -p

25. 创建临时路径,上传安装包(单节点)
[root@RAC01 tmp]# mkdir -p /tmp/orasoft

26. 将安装包进行解压(单节点)
[root@RAC01 tmp]# cd orasoft/
[root@RAC01 orasoft]# ls
p13390677_112040_Linux-x86-64_1of7.zip  p13390677_112040_Linux-x86-64_3of7.zip    p13390677_112040_Linux-x86-64_2of7.zip  pdksh-5.2.14-37.el5_8.1.i386.rpm
[root@RAC01 orasoft]# unzip p13390677_112040_Linux-x86-64_1of7.zip 
[root@RAC01 orasoft]# unzip p13390677_112040_Linux-x86-64_2of7.zip
[root@RAC01 orasoft]# unzip p13390677_112040_Linux-x86-64_3of7.zip

27. 安装依赖包(两个节点)
[root@RAC01 tmp]# yum install -y binutils compat-libcap1 compat-libstdc++ gcc gcc-c++ glibc glibc-devel ksh libgcc libstdc++ libstdc++-devel libaio libaio-devel sysstat make elfutils-libelf-devel compat-libstdc++-33-3.2.3
Complete!

28. 解压完成之后,可以看到生成grid的database文件(单节点)
[root@RAC01 orasoft]# ls
database  grid  pdksh-5.2.14-37.el5_8.1.i386.rpm

29. 安装pdksh包,首先卸载ksh包,在进行安装(两个节点)
[root@RAC01 ~]#    rpm -e ksh
[root@RAC01 ~]# rpm -ivh pdksh-5.2.14-37.el5_8.1.i386.rpm --nodeps

30. 安装GI(单节点)
[root@RAC01 orasoft]# export DISPLAY=192.168.56.1:0.0
[root@RAC01 orasoft]# xhost +
[root@RAC01 orasoft]# su - grid
[grid@RAC01 ~]$ cd /tmp/orasoft/grid/
[grid@RAC01 grid]$ ./runInstaller 
[grid@RAC01 grid]$ exit


31. 安装ORACLE(单节点)
[root@RAC01 orasoft]# su - oracle
[oracle@RAC01 ~]$ cd /tmp/orasoft/database/
[oracle@RAC01 database]$ ./runInstaller 


32. 添加ASM磁盘(单节点)
[grid@RAC01 ~]$ asmca

33. 安装数据库(单节点)
[root@RAC01 orasoft]# su - oracle
[oracle@RAC01 ~]$ dbca

截图太懒
原文地址:https://www.cnblogs.com/zx3212/p/6378354.html