Oracle 11g RAC for LINUX rhel 6.X silent install（静默安装）

一、前期规划

1、硬件环境

CPU: Intel(R) Xeon(R) CPU E7-4820 v4 @ 2.00GHz  8*10核

内存：512GB

OCR：2147*5 MB

DATA1：2TB

ARCH1：1TB

2、软件环境

操作系统：RedHat Linux 6.x 64位

数 据 库：Oracle 11.2.0.4 r2 RAC

3、业务系统

检查系统

4、主机规划

主机名		IP			用户名	密码
	Public	Private	Vip& Scanip	Scanip
rac1	172.16.10.201	192.168.10.201	172.16.10.202	172.16.10.205	grid oracle	oracle oracle
rac2	172.16.10.203	192.168.10.203	172.16.10.204

二、安装数据库前准备

1、清除 DNS 中内容

vi /etc/resolv.conf          --消除其内容

2、改hosts

rac1

vi /etc/hosts                     --加入public、private、vip、scanip内容

# rac1

172.16.10.201  rac1

172.16.10.202  rac1-vip

192.168.10.201 rac1-priv

# rac2

172.16.10.203  rac2

172.16.10.204  rac2-vip

192.168.10.203 rac2-priv

# scan-ip

172.16.10.205 scan-vip

rac2:

vi /etc/hosts                     --加入public、private、vip、scanip内容

# rac1

172.16.10.201  rac1

172.16.10.202  rac1-vip

192.168.10.201 rac1-priv

# rac2

172.16.10.203  rac2

172.16.10.204  rac2-vip

192.168.10.203 rac2-priv

# scan-ip

172.16.10.205 scan-vip

4、关闭iptables

service iptables stop

chkconfig iptables off

5、关闭selinux

Setenforce 0

vi /etc/sysconfig/selinux

将SELINUX值改为disabled

6、关NTP

mv /etc/ntp.conf /etc/ntp.conf.bak

三、集群参数配置

1、设置内核参数

/etc/sysctl.conf  文件中增加以下参数：

fs.aio-max-nr = 1048576

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

fs.file-max = 6815744

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 = 1048576

2、设置limits参数

/etc/security/limits.conf  文件中添加如下参数：

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

/etc/pam.d/login 文件中添加如下参数：

session required pam_limits.so

/etc/profile  文件中添加如下参数：

if [ $USER = "oracle" ] || [ $USER = "grid" ]; then

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

ulimit -p 16384

ulimit -n 65536

else

ulimit -u 16384 -n 65536

fi

umask 022

fi

3、创建用户、组

/usr/sbin/groupadd -g 501 oinstall

/usr/sbin/groupadd -g 502 dba

/usr/sbin/groupadd -g 504 asmadmin

/usr/sbin/groupadd -g 506 asmdba

/usr/sbin/groupadd -g 507 asmoper

/usr/sbin/useradd -u 501 -g oinstall -G dba,asmadmin,asmdba,asmoper grid

/usr/sbin/useradd -u 502 -g oinstall -G dba,asmdba oracle

4、配置互信（grid / oracle用户）

1、（比较老的办法）#####grid 和 oracle用户操作的用户都是这样

##节点1，节点2都执行如下：

cd

mkdir ~/.ssh

chmod 700 ~/.ssh

ssh-keygen -t rsa

ssh-keygen -t dsa

##配置互相ssh

#节点1执行如下：

cd

cat ~/.ssh/id_rsa.pub >>~/.ssh/authorized_keys

cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keys

ssh rac2 cat ~/.ssh/id_rsa.pub >>~/.ssh/authorized_keys

ssh rac2 cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keys

scp ~/.ssh/authorized_keys rac2:~/.ssh/authorized_keys

###节点1二执行如下：

ssh rac1 date

ssh rac2 date

ssh rac1-priv date

ssh rac2-priv date

节点2 执行

ssh rac2 date

ssh rac1 date

ssh rac2-priv date

ssh rac1-priv date

2、利用解压的软件包（sshUserSetup.sh）

ROOT:

设置GRID SSH:

./sshUserSetup.sh -user grid -hosts "rac1 rac2" -advanced -noPromptPassphrase

设置ORACLE SSH:

./sshUserSetup.sh -user oracle -hosts "rac1 rac2" -advanced -noPromptPassphrase

5、上传安装软件并用相应帐户解压

将软件上传到一节点/soft目录，并用unzip命令解压。

6、创建Oracle所需目录

mkdir -p /u01/app/grid/

mkdir -p /u01/app/11.2.0/grid

mkdir -p /u01/app/oracle/product/11.2.0/dbhome_1

chown -R grid:oinstall /u01

chown -R oracle:oinstall /u01/app/oracle/

chmod -R 775 /u01

7、设置grid和oracle帐户环境变量

Grid用户：/home/grid/.bash_profile 文件中添加如下内容：

export PATH

export ORACLE_BASE=/u01/app/grid

export ORACLE_SID=+ASM1

export ORACLE_HOME=/u01/app/11.2.0/grid

export PATH=$ORACLE_HOME/bin:$PATH

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH

export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK

Oracle 用户：/home/oracle/.bash_profile  文件中添加如下参数：

export PATH

export ORACLE_BASE=/u01/app/oracle

export ORACLE_SID=orcl1

export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1

export PATH=$ORACLE_HOME/bin:$PATH

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH

8、检查软件包

rpm -q --qf '%{NAME}-%{VERSION}-%{RELEASE} (%{ARCH})\n' make \

binutils \

gcc \

libaio \

glibc \

compat-libstdc++-33 \

elfutils-libelf \

elfutils-libelf-devel \

glibc-common \

glibc-devel \

glibc-headers \

gcc-c++ \

libaio-devel \

libgcc \

libstdc++ \

libstdc++-devel \

sysstat \

ksh \

expat \

sysstat \

unixODBC \

unixODBC-devel

利用yum安装所需的源码包：

mount /dev/cdrom /mnt

rm -f /etc/yum.repos.d/*

vi /etc/yum.repos.d/rhel-debuginfo.repo

[rhel-debuginfo]

name=Red Hat Enterprise Linux \$releasever - \$basearch - Debug

baseurl=file:///mnt/

enabled=1

gpgcheck=0

yum clean all

yum -y install compat-libcap1-1.10-1 binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc glibc-devel glibc-common glibc-headers ksh libaio libaio-devel libgcc libstdc++ make sysstat unixODBC unixODBC-devel

9、准备仲裁磁盘和数据磁盘

等存储工程师分配好lun后，在服务器上做如下操作：

1、 将磁盘/dev/sd*做好分区（我的是用的测试机/dev/sd*,真实环境大多数用的EMC存储/dev/emcpower*）

2、 在/etc/udev/rules.d/ 99-oracle-asmdevices.rules文件中添加如下参数：

KERNEL=="sdb1", NAME="asmdisk_ocr1", OWNER="grid", GROUP="asmadmin", MODE="0660"

KERNEL=="sdc1", NAME="asmdisk_ocr2", OWNER="grid", GROUP="asmadmin", MODE="0660"

KERNEL=="sdd1", NAME="asmdisk_ocr3", OWNER="grid", GROUP="asmadmin", MODE="0660"

KERNEL=="sde1", NAME="asmdisk_data1", OWNER="grid", GROUP="asmadmin", MODE="0660"

KERNEL=="sdf1", NAME="asmdisk_arch1", OWNER="grid", GROUP="asmadmin", MODE="0660"

3、添加完成后，重启所有节点

10 禁用Linux透明大页

　　Oracle 安装时官方建议关闭Linux的透明大页，防止内存延迟分配导致的性能问题

https://docs.oracle.com/cd/E11882_01/install.112/e47689/pre_install.htm#LADBI1519

　　MOS：ID 1557478.1

　　Because Transparent HugePages are known to cause unexpected node reboots and performance problems with RAC, Oracle strongly advises to disable the use of Transparent HugePages. In addition, Transparent Hugepages may cause problems even in a single-instance database environment with unexpected performance problems or delays. As such, Oracle recommends disabling Transparent HugePages on all Database servers running Oracle.

1.查看透明大页是否启用

RHEL  6：

# cat /sys/kernel/mm/redhat_transparent_hugepage/enabled

[oracle@rhel 6 ~]$ cat /sys/kernel/mm/redhat_transparent_hugepage/enabled
[always] madvise never

  RHEL  7：

# cat /sys/kernel/mm/transparent_hugepage/enabled

[root@rhel 7 ~]# cat /sys/kernel/mm/transparent_hugepage/enabled

[always] madvise never

2.禁用透明大页

RHEL 6：

（1）.编辑 /etc/grub.conf 文件，在kernel 那一行后面追加 transparent_hugepage=never

例如：

default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title Red Hat Enterprise Linux 6 (2.6.32-642.el6.x86_64)
root (hd0,0)
kernel /vmlinuz-2.6.32-642.el6.x86_64 ro root=/dev/mapper/rootvg-lvroot rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=us LANG=en_US.UTF-8 rd_LVM_LV=rootvg/lvswap rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=rootvg/lvroot rd_NO_DM rhgb quiet transparent_hugepage=never
initrd /initramfs-2.6.32-642.el6.x86_64.img

（2）.重启系统生效。

RHEL 7：

（1）.编辑/etc/sysconfig/grub 文件，在 GRUB_CMDLINE_LINUX 那一行后面追加 transparent_hugepage=never

例如：

GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT="console"
GRUB_CMDLINE_LINUX="crashkernel=auto rd.lvm.lv=rootvg/root rd.lvm.lv=rootvg/swap rhgb quiet transparent_hugepage=never"
GRUB_DISABLE_RECOVERY="true"

（2）.再使用 grub2-mkconfig 生成grub.cfg配置文件。

# grub2-mkconfig -o /boot/grub2/grub.cfg

（3）.重启系统使配置生效。

四、安装Grid Infrastucture

1. 预检查

手动检测环境配置是否准备完毕，在grid安装目录中运行脚本，检测环境是否符合grid的安装标准

 

[grid@rac1 ~]$ cd /u01/soft/grid/

[grid@rac1 grid]$ ls -lh

total 68K

drwxr-xr-x  4 grid oinstall 4.0K Aug 26  2013 install

-rw-r--r--  1 grid oinstall  30K Aug 27  2013 readme.html

drwxr-xr-x  2 grid oinstall 4.0K Aug 26  2013 response

drwxr-xr-x  2 grid oinstall 4.0K Aug 26  2013 rpm

-rwxr-xr-x  1 grid oinstall 4.8K Aug 26  2013 runcluvfy.sh

-rwxr-xr-x  1 grid oinstall 3.2K Aug 26  2013 runInstaller

drwxr-xr-x  2 grid oinstall 4.0K Aug 26  2013 sshsetup

drwxr-xr-x 14 grid oinstall 4.0K Aug 26  2013 stage

-rw-r--r--  1 grid oinstall  500 Aug 27  2013 welcome.html

[grid@rac1 grid]$ ./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -verbose >/home/grid/grid_check.log

查看/home/grid/grid_check.log

利用/etc/hosts 域名解析，/etc/resolv.conf 报错可以忽略

2. 准备GI安装的响应文件

响应文件模板：

可以参照解压后的 /u01/soft/grid/response/grid_install.rsp 响应文件。

只用了三块ocr 磁盘，NORMAL冗余方式，磁盘组名称为OCRDG，监听端口为1521，cluster 名称为cluster，scan名称为scan-vip,sysasm 密码为Oracle123

按照实际情况修改内容。

密码设置：（可以设置的复杂一点，否则后续安装的时候会有警告信息）

成功案例的配置文件：

[grid@rac1 response]$ vi /u01/soft/grid/grid_install.rsp

注意英文符号，以及自己安装实际情况，为空的不用填。

oracle.install.responseFileVersion=/oracle/install/rspfmt_crsinstall_response_schema_v11_2_0

ORACLE_HOSTNAME=rac1

INVENTORY_LOCATION=/u01/app/oraInventory

SELECTED_LANGUAGES=en,zh_CN

oracle.install.option=CRS_CONFIG

ORACLE_BASE=/u01/app/grid

ORACLE_HOME=/u01/app/11.2.0/grid

oracle.install.asm.OSDBA=asmdba

oracle.install.asm.OSOPER=asmoper

oracle.install.asm.OSASM=asmadmin

oracle.install.crs.config.gpnp.scanName=scan-vip

oracle.install.crs.config.gpnp.scanPort=1521

oracle.install.crs.config.clusterName=cluster

oracle.install.crs.config.gpnp.configureGNS=false

oracle.install.crs.config.gpnp.gnsSubDomain=

oracle.install.crs.config.gpnp.gnsVIPAddress=

oracle.install.crs.config.autoConfigureClusterNodeVIP=false

oracle.install.crs.config.clusterNodes=rac1:rac1-vip,rac2:rac2-vip

oracle.install.crs.config.networkInterfaceList=eth0:172.16.10.0:1,eth1:192.168.10.0:2

oracle.install.crs.config.storageOption=ASM_STORAGE

oracle.install.crs.config.sharedFileSystemStorage.diskDriveMapping=

oracle.install.crs.config.sharedFileSystemStorage.votingDiskLocations=

oracle.install.crs.config.sharedFileSystemStorage.votingDiskRedundancy=NORMAL

oracle.install.crs.config.sharedFileSystemStorage.ocrLocations=

oracle.install.crs.config.sharedFileSystemStorage.ocrRedundancy=NORMAL

oracle.install.crs.config.useIPMI=false

oracle.install.crs.config.ipmi.bmcUsername=

oracle.install.crs.config.ipmi.bmcPassword=

oracle.install.asm.SYSASMPassword=Oracle123

oracle.install.asm.diskGroup.name=OCRDG

oracle.install.asm.diskGroup.redundancy=NORMAL

oracle.install.asm.diskGroup.AUSize=1

oracle.install.asm.diskGroup.disks=/dev/asmdisk_ocr1,/dev/asmdisk_ocr2,/dev/asmdisk_ocr3

oracle.install.asm.diskGroup.diskDiscoveryString=/dev/*

oracle.install.asm.monitorPassword=Oracle123

oracle.install.crs.upgrade.clusterNodes=

oracle.installer.autoupdates.option=SKIP_UPDATES

oracle.installer.autoupdates.downloadUpdatesLoc=

AUTOUPDATES_MYORACLESUPPORT_USERNAME=

AUTOUPDATES_MYORACLESUPPORT_PASSWORD=

PROXY_HOST=

PROXY_PORT=0

PROXY_USER=

PROXY_PWD=

PROXY_REALM=

3.  通过响应文件安装GI

请使用grid用户在节点1（rac1）上执行以下命令

Chmod 775 /u01/soft/grid/grid_install.rsp

./runInstaller -ignorePrereq -silent -force -responseFile /u01/soft/grid/grid_install.rsp -showProgress

操作记录如下：

[grid@rac1 grid]$ ./runInstaller -ignorePrereq -silent -force -responseFile /u01/soft/grid/grid_install.rsp -showProgress

Starting Oracle Universal Installer...

Checking Temp space: must be greater than 120 MB.   Actual 1061 MB    Passed

Checking swap space: must be greater than 150 MB.   Actual 1999 MB    Passed

Preparing to launch Oracle Universal Installer from /tmp/OraInstall2018-02-27_07-59-53AM. Please wait ...[grid@rac1 grid]$ You can find the log of this install session at:

/u01/app/oraInventory/logs/installActions2018-02-27_07-59-53AM.log

Prepare in progress.

..................................................   9% Done.

Prepare successful.

Copy files in progress.

..................................................   15% Done.

..................................................   20% Done.

..................................................   25% Done.

..................................................   30% Done.

..................................................   35% Done.

..................................................   40% Done.

..................................................   45% Done.

........................................

Copy files successful.

Link binaries in progress.

Link binaries successful.

..................................................   62% Done.

Setup files in progress.

Setup files successful.

..................................................   76% Done.

Perform remote operations in progress.

Perform remote operations in progress.

..................................................   89% Done.

Perform remote operations successful.

The installation of Oracle Grid Infrastructure 11g was successful.

Please check '/u01/app/oraInventory/logs/silentInstall2018-02-27_07-59-53AM.log' for more details.

..................................................   94% Done.

Execute Root Scripts in progress.

As a root user, execute the following script(s):

1. /u01/app/oraInventory/orainstRoot.sh

2. /u01/app/11.2.0/grid/root.sh

Execute /u01/app/oraInventory/orainstRoot.sh on the following nodes:

[rac1, rac2]

Execute /u01/app/11.2.0/grid/root.sh on the following nodes:

[rac1, rac2]

..................................................   100% Done.

Execute Root Scripts successful.

As install user, execute the following script to complete the configuration.

1. /u01/app/11.2.0/grid/cfgtoollogs/configToolAllCommands RESPONSE_FILE=<response_file>

Note:

1. This script must be run on the same host from where installer was run.

2. This script needs a small password properties file for configuration assistants that require passwords (refer to install guide documentation).

Successfully Setup Software.

弹出需要执行的脚本：

分别在节点上运行以下脚本：

/u01/app/oraInventory/orainstRoot.sh

/u01/app/11.2.0/grid/root.sh

第一个脚本：

节点1：

节点2：

第二个脚本：

节点1：

节点2日志：

最后执行这个脚本，完成配置：

[grid@rac1 grid]$

/u01/app/11.2.0/grid/cfgtoollogs/configToolAllCommands RESPONSE_FILE=/u01/soft/grid/grid_install.rsp

Setting the invPtrLoc to /u01/app/11.2.0/grid/oraInst.loc

perform - mode is starting for action: configure

perform - mode finished for action: configure

You can see the log file: /u01/app/11.2.0/grid/cfgtoollogs/oui/configActions2018-02-27_08-27-54-AM.log

验证，查看CRS信息：

[grid@rac1 cfgtoollogs]$ crsctl status res -t

--------------------------------------------------------------------------------

NAME           TARGET  STATE        SERVER                   STATE_DETAILS

--------------------------------------------------------------------------------

Local Resources

--------------------------------------------------------------------------------

ora.LISTENER.lsnr

ONLINE  ONLINE       rac1

ONLINE  ONLINE       rac2

ora.OCRDG.dg

ONLINE  ONLINE       rac1

ONLINE  ONLINE       rac2

ora.asm

ONLINE  ONLINE       rac1                     Started

ONLINE  ONLINE       rac2                     Started

ora.gsd

OFFLINE OFFLINE      rac1

OFFLINE OFFLINE      rac2

ora.net1.network

ONLINE  ONLINE       rac1

ONLINE  ONLINE       rac2

ora.ons

ONLINE  ONLINE       rac1

ONLINE  ONLINE       rac2

ora.registry.acfs

ONLINE  ONLINE       rac1

ONLINE  ONLINE       rac2

--------------------------------------------------------------------------------

Cluster Resources

--------------------------------------------------------------------------------

ora.LISTENER_SCAN1.lsnr

1        ONLINE  ONLINE       rac1

ora.cvu

1        ONLINE  ONLINE       rac1

ora.oc4j

1        ONLINE  ONLINE       rac1

ora.rac1.vip

1        ONLINE  ONLINE       rac1

ora.rac2.vip

1        ONLINE  ONLINE       rac2

ora.scan1.vip

1        ONLINE  ONLINE       rac1

[grid@rac1 cfgtoollogs]$ crs_stat -t

Name           Type           Target    State     Host

------------------------------------------------------------

ora....ER.lsnr ora....er.type ONLINE    ONLINE    rac1

ora....N1.lsnr ora....er.type ONLINE    ONLINE    rac1

ora.OCRDG.dg   ora....up.type ONLINE    ONLINE    rac1

ora.asm        ora.asm.type   ONLINE    ONLINE    rac1

ora.cvu        ora.cvu.type   ONLINE    ONLINE    rac1

ora.gsd        ora.gsd.type   OFFLINE   OFFLINE

ora....network ora....rk.type ONLINE    ONLINE    rac1

ora.oc4j       ora.oc4j.type  ONLINE    ONLINE    rac1

ora.ons        ora.ons.type   ONLINE    ONLINE    rac1

ora....SM1.asm application    ONLINE    ONLINE    rac1

ora....C1.lsnr application    ONLINE    ONLINE    rac1

ora.rac1.gsd   application    OFFLINE   OFFLINE

ora.rac1.ons   application    ONLINE    ONLINE    rac1

ora.rac1.vip   ora....t1.type ONLINE    ONLINE    rac1

ora....SM2.asm application    ONLINE    ONLINE    rac2

ora....C2.lsnr application    ONLINE    ONLINE    rac2

ora.rac2.gsd   application    OFFLINE   OFFLINE

ora.rac2.ons   application    ONLINE    ONLINE    rac2

ora.rac2.vip   ora....t1.type ONLINE    ONLINE    rac2

ora....ry.acfs ora....fs.type ONLINE    ONLINE    rac1

ora.scan1.vip  ora....ip.type ONLINE    ONLINE    rac1

查看每个节点ASM 实例：

五、安装数据库软件

同理利用database响应文件 db_install.rsp

1. 准备GI安装的响应文件

vi /u01/soft/database/db_install.rsp

需要按照实际情况修改。空的不用填。

oracle.install.responseFileVersion=/oracle/install/rspfmt_dbinstall_response_schema_v11_2_0

oracle.install.option=INSTALL_DB_SWONLY

ORACLE_HOSTNAME=rac1

UNIX_GROUP_NAME=oinstall

INVENTORY_LOCATION=/u01/app/oraInventory

SELECTED_LANGUAGES=en,zh_CN

ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1

ORACLE_BASE=/u01/app/oracle

oracle.install.db.InstallEdition=EE

oracle.install.db.EEOptionsSelection=false

oracle.install.db.optionalComponents=

oracle.install.db.DBA_GROUP=dba

oracle.install.db.OPER_GROUP=oper

oracle.install.db.CLUSTER_NODES=rac1,rac2

oracle.install.db.isRACOneInstall=false

oracle.install.db.racOneServiceName=

oracle.install.db.config.starterdb.type=GENERAL_PURPOSE

oracle.install.db.config.starterdb.globalDBName=orcl

oracle.install.db.config.starterdb.SID=orcl1

oracle.install.db.config.starterdb.characterSet=AL32UTF8  --oracle软件字符集设置，数据库字符集后面有设置

oracle.install.db.config.starterdb.memoryOption=false

oracle.install.db.config.starterdb.memoryLimit=

oracle.install.db.config.starterdb.installExampleSchemas=false

oracle.install.db.config.starterdb.enableSecuritySettings=false

oracle.install.db.config.starterdb.password.ALL=Oracle123

oracle.install.db.config.starterdb.password.SYS=

oracle.install.db.config.starterdb.password.SYSTEM=

oracle.install.db.config.starterdb.password.SYSMAN=

oracle.install.db.config.starterdb.password.DBSNMP=

oracle.install.db.config.starterdb.control=DB_CONTROL

oracle.install.db.config.starterdb.gridcontrol.gridControlServiceURL=

oracle.install.db.config.starterdb.automatedBackup.enable=false

oracle.install.db.config.starterdb.automatedBackup.osuid=

oracle.install.db.config.starterdb.automatedBackup.ospwd=

oracle.install.db.config.starterdb.storageType=

oracle.install.db.config.starterdb.fileSystemStorage.dataLocation=

oracle.install.db.config.starterdb.fileSystemStorage.recoveryLocation=

oracle.install.db.config.asm.diskGroup=

oracle.install.db.config.asm.ASMSNMPPassword=Oracle123

MYORACLESUPPORT_USERNAME=

MYORACLESUPPORT_PASSWORD=

SECURITY_UPDATES_VIA_MYORACLESUPPORT=false

DECLINE_SECURITY_UPDATES=true

PROXY_PORT=

PROXY_USER=

PROXY_PWD=

PROXY_REALM=

COLLECTOR_SUPPORTHUB_URL=

oracle.installer.autoupdates.option=SKIP_UPDATES

AUTOUPDATES_MYORACLESUPPORT_USERNAME=

AUTOUPDATES_MYORACLESUPPORT_PASSWORD=

2. 通过响应文件安装oracle软件

chmod 775 /home/oracle/db.rsp

./runInstaller -ignorePrereq -silent -force -responseFile /home/oracle/db.rsp  -showProgress

记录如下：

[oracle@rac1 database]$ ./runInstaller -ignorePrereq -silent -force -responseFile /u01/soft/database/db_install.rsp  -showProgress

Starting Oracle Universal Installer...

Checking Temp space: must be greater than 120 MB.   Actual 1008 MB    Passed

Checking swap space: must be greater than 150 MB.   Actual 1998 MB    Passed

Preparing to launch Oracle Universal Installer from /tmp/OraInstall2018-02-27_09-05-25AM. Please wait ...[oracle@rac1 database]$ You can find the log of this install session at:

/u01/app/oraInventory/logs/installActions2018-02-27_09-05-25AM.log

Prepare in progress.

..................................................   9% Done.

Prepare successful.

Copy files in progress.

..................................................   14% Done.

..................................................   19% Done.

..................................................   25% Done.

..................................................   30% Done.

..................................................   36% Done.

..................................................   41% Done.

..................................................   46% Done.

..................................................   51% Done.

..................................................   56% Done.

Copy files successful.

..........

Link binaries in progress.

Link binaries successful.

..................................................   77% Done.

Setup files in progress.

..................................................   94% Done.

Setup files successful.

The installation of Oracle Database 11g was successful.

Please check '/u01/app/oraInventory/logs/silentInstall2018-02-27_09-05-25AM.log' for more details.

Execute Root Scripts in progress.

As a root user, execute the following script(s):

1. /u01/app/oracle/product/11.2.0/dbhome_1/root.sh

Execute /u01/app/oracle/product/11.2.0/dbhome_1/root.sh on the following nodes:

[rac1, rac2]

..................................................   100% Done.

Execute Root Scripts successful.

Successfully Setup Software.

我这个只需要执行一个脚本：

节点1：

节点2：

六、手工创建磁盘组

GI,ORACLE软件安装后，需要创建磁盘组安装DB

查看：

手工创建磁盘组：

CREATE DISKGROUP DATADG external REDUNDANCY disk ' /dev/asmdisk_data1' ATTRIBUTE 'au_size'='1M', 'compatible.asm' = '11.2';

CREATE DISKGROUP ARCHDG external REDUNDANCY disk '/dev/asmdisk_arch1' ATTRIBUTE 'au_size'='1M','compatible.asm' = '11.2';

并且保证所有节点都是mout状态

查看：

节点2 离线，需要手动在节点2 mount 磁盘组

alter diskgroup datadg mount;

alter diskgroup archdg mount;

再次查看crs:

七、创建数据库

1. 准备database安装的响应文件

同理利用/u01/soft/database/response/dbca.rsp 文件。

以下是成案例：

数据库唯一名为orcl,redo log 每个实例2组（默认的为50m），需要手工进行修改，字符集是16gbk，后续需要进行手动的参数修改（例如归档模式以及路径，闪回区大小以及路径（先修改大小再改路径），redo log，系统参数修改等）,会自动生成tnsnames.ora文件。

vi /u01/soft/database/rac_dbca.rsp

[GENERAL]

RESPONSEFILE_VERSION = "11.2.0"

OPERATION_TYPE = "createDatabase"

[CREATEDATABASE]

GDBNAME = "orcl"

DB_UNIQUE_NAME = "orcl"

SID = "orcl"  会自动生成orcl1，orcl2 两个实例

NODELIST=rac1,rac2

TEMPLATENAME = "General_Purpose.dbc"

SYSPASSWORD = "Oracle123"

SYSTEMPASSWORD = "Oracle123"

DATAFILEDESTINATION = "+datadg"

RECOVERYAREADESTINATION= "+datadg"

STORAGETYPE=ASM

DISKGROUPNAME=DATADG

CHARACTERSET = "ZHS16GBK"

NATIONALCHARACTERSET= "UTF8"

DB_BLOCK_SIZE=8192

TOTALMEMORY = "900" 这个是分配给ORACLE的sga 900m

2. 通过响应文件安装DB

chmod 775 /u01/soft/database/rac_dbca.rsp

$ORACLE_HOME/bin/dbca -silent -responseFile /u01/soft/database/rac_dbca.rsp

如下图：

[oracle@rac1 database]$

[oracle@rac1 database]$ $ORACLE_HOME/bin/dbca -silent -responseFile /u01/soft/database/rac_dbca.rsp

Copying database files

1% complete

3% complete

9% complete

15% complete

21% complete

27% complete

30% complete

Creating and starting Oracle instance

32% complete

36% complete

40% complete

44% complete

45% complete

48% complete

50% complete

Creating cluster database views

52% complete

70% complete

Completing Database Creation

73% complete

76% complete

85% complete

94% complete

100% complete

Look at the log file "/u01/app/oracle/cfgtoollogs/dbca/orcl/orcl0.log" for further details.

后续参数调整，请自行修改……