oracle 11g r1 RAC增長新節點

時間 2019-11-24

標籤 oracle 11g r1 rac 增長節點欄目 Oracle 简体版

原文原文鏈接

在一套兩節點的rac上增長一個新的節點，詳細的操做記錄以下：

已有節點RAC1,RAC2

一，環境及版本：

公司環境：Vmware Esxi 5.5

操做系統：Redhat 5.8 x86_64

數據庫版本：oracle 11g release 2 11.2.0.1

二，安裝操做系統

1.準備一套全新的操做系統

三，掛載共享存儲

四，安裝前準備

1.一些參數文件的配置

/etc/hosts --- 三個節點一致

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1      dbrac1  localhost.localdomain localhost
#::1            localhost6.localdomain6 localhost6
##Public Network  - (eth0) 
192.168.1.70    dbrac1 
192.168.1.71    dbrac2 
192.168.1.73    dbrac3
##Private Interconnect  - (eth1) 
192.168.2.80    dbrac1-priv 
192.168.2.81    dbrac2-priv 
192.168.2.82    dbrac3-priv

##Public Virtual IP (VIP) addresses - (eth0) 
192.168.1.180    dbrac1-vip 
192.168.1.183    dbrac2-vip 
192.168.1.184    dbrac3-vip

192.168.1.188   dbrac-scan
192.168.1.189   dbrac-scan
192.168.1.190   dbrac-scan

/etc/security/limits.conf ---新節點配置css

#ORACLE SETTING
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/loginhtml

session    required     pam_limits.so

/etc/sysctl.confjava

#ORACLE SETTING
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
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 = 1048576

[root@dbrac3 ~]# sysctl -p
net.ipv4.ip_forward = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
kernel.sysrq = 0
kernel.core_uses_pid = 1
net.ipv4.tcp_syncookies = 1
kernel.msgmnb = 65536
kernel.msgmax = 65536
kernel.shmmax = 68719476736
kernel.shmall = 4294967296
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
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 = 1048576

[root@db11 ~]# vi /etc/fstab 
　　tmpfs                   /dev/shm                tmpfs   defaults,size=2048M      0 0
[root@db11 ~]# mount -o remount /dev/shm
[root@db11 ~]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                       69G  6.0G   59G  10% /
/dev/mapper/VolGroup00-LogVol02
                       19G  417M   18G   3% /tmp
/dev/sda1              99M   13M   81M  14% /boot
tmpfs                 2.0G     0  2.0G   0% /dev/shm

建立所需的組和用戶node

 groupadd -g 501 oinstall

 groupadd -g 502 dba

 groupadd -g 503 oper

 groupadd -g 504 asmadmin

 groupadd -g 505 asmoper

 groupadd -g 506 asmdba

 useradd -g oinstall -G dba,asmdba,oper oracle

 useradd -g oinstall -G asmadmin,asmdba,asmoper,oper,dba grid

建立所需的目錄（建立的目錄要和兩個節點的目錄徹底相同）c++

 mkdir -p /u01/app/oracle

 mkdir -p /u01/app/grid

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

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

 chmod -R 775 /u01/app/grid/

 chmod -R 775 /u01/app/oracle/

還須要手動建立清單目錄
mkdir -p /u01/app/oraInventory

chown -Ｒ　grid:oinstall /u01/app/oraInventory

建立密碼web

[root@db11 ~]# passwd oracle

Changing password for user oracle.

New UNIX password:

BAD PASSWORD: it is based on a dictionary word

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

[root@db11 ~]# passwd grid

Changing password for user grid.

New UNIX password:

BAD PASSWORD: it is too short

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

環境變量sql

[root@dbrac3 ~]# su - grid
+ASM3@dbrac3  /home/grid$ cat .bash_profile 
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH
##################################################   
# User specific environment  and startup programs   
##################################################   
export ORACLE_BASE=/u01/app/grid
export ORACLE_HOME=/u01/app/11.2.0/grid
export ORACLE_PATH=$ORACLE_BASE/common/oracle/sql:.:$ORACLE_HOME/rdbms/admin   
##################################################   
# Each RAC node must have a unique ORACLE_SID. (i.e. orcl1,orcl2,...)   
##################################################    
export ORACLE_SID=+ASM3
export PATH=$ORA_CRS_HOME/bin:.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin   
export PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin   
export PATH=${PATH}:$ORACLE_BASE/common/oracle/bin:$ORA_CRS_HOME/bin:/sbin   
export ORACLE_TERM=xterm   
#export TNS_ADMIN=$ORACLE_HOME/network/admin   
export LD_LIBRARY_PATH=$ORACLE_HOME/lib   
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib   
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib   
export CLASSPATH=$ORACLE_HOME/JRE   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib   
export THREADS_FLAG=native   
export TEMP=/tmp   
export TMPDIR=/tmp   
##################################################   
# set NLS_LANG to resolve messy code in SQLPLUS   
##################################################   
export NLS_LANG=AMERICAN_AMERICA.WE8ISO8859P1   
##################################################   
# Shell setting.   
##################################################   
umask 022   
set -o vi   
export PS1="\${ORACLE_SID}@`hostname`  \${PWD}$ "   
##################################################   
# Oracle Alias   
##################################################   
alias ls="ls -FA"               
alias vi=vim   
alias base='cd $ORACLE_BASE'   
alias home='cd $ORACLE_HOME'   
alias alert='tail -200f $ORACLE_BASE/admin/RACDB/bdump/alert_$ORACLE_SID.log'   
alias tnsnames='vi $ORACLE_HOME/network/admin/tnsnames.ora'   
alias listener='vi $ORACLE_HOME/network/admin/listener.ora'

[root@dbrac3 ~]# su - oracle
DB113@dbrac3  /home/oracle$ 
DB113@dbrac3  /home/oracle$ 
DB113@dbrac3  /home/oracle$ 
DB113@dbrac3  /home/oracle$ 
DB113@dbrac3  /home/oracle$ cat .bash_profile 
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH
##################################################   
# User specific environment  and startup programs   
##################################################   
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/11.2.0
export ORACLE_PATH=$ORACLE_BASE/common/oracle/sql:.:$ORACLE_HOME/rdbms/admin   
##################################################   
# Each RAC node must have a unique ORACLE_SID. (i.e. orcl1,orcl2,...)   
##################################################    
export ORACLE_SID=DB113
export PATH=$ORA_CRS_HOME/bin:.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin   
export PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin   
export PATH=${PATH}:$ORACLE_BASE/common/oracle/bin:$ORA_CRS_HOME/bin:/sbin   
export ORACLE_TERM=xterm   
#export TNS_ADMIN=$ORACLE_HOME/network/admin   
export LD_LIBRARY_PATH=$ORACLE_HOME/lib   
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib   
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib   
export CLASSPATH=$ORACLE_HOME/JRE   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib   
export CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib   
export THREADS_FLAG=native   
export TEMP=/tmp   
export TMPDIR=/tmp   
##################################################   
# set NLS_LANG to resolve messy code in SQLPLUS   
##################################################   
export NLS_LANG=AMERICAN_AMERICA.WE8ISO8859P1   
##################################################   
# Shell setting.   
##################################################   
umask 022   
set -o vi   
export PS1="\${ORACLE_SID}@`hostname`  \${PWD}$ "   
##################################################   
# Oracle Alias   
##################################################   
alias ls="ls -FA"               
alias vi=vim   
alias base='cd $ORACLE_BASE'   
alias home='cd $ORACLE_HOME'   
alias alert='tail -200f $ORACLE_BASE/admin/RACDB/bdump/alert_$ORACLE_SID.log'   
alias tnsnames='vi $ORACLE_HOME/network/admin/tnsnames.ora'   
alias listener='vi $ORACLE_HOME/network/admin/listener.ora'

2.安裝所需的rpm包

（1）配置本地yum源
1.mount /dev/cdrom /media/cdrom
2.cat >> /etc/yum.repos.d/dvd.repo<<EOF
[dvd]
name=install dvd
baseurl=file:///media/cdrom/Server ? ?#repodata/repomd.xml
enabled=1
gpgcheck=0
EOF
3.yum clean all
yum list
說明：
在yum list的時候報下面的錯誤：
Error: Cannot retrieve repository metadata (repomd.xml) for repository: dvd.
參考redhat6配置yum源問題
（2）經過yum安裝所需的依賴包
下面爲官方文檔中列出的安裝包
binutils-2.17.50.0.6
compat-libstdc++-33-3.2.3
compat-libstdc++-33-3.2.3 (32 bit)
elfutils-libelf-0.125
elfutils-libelf-devel-0.125
gcc-4.1.2
gcc-c++-4.1.2
glibc-2.5-24
glibc-2.5-24 (32 bit)
glibc-common-2.5
glibc-devel-2.5
glibc-devel-2.5 (32 bit)
glibc-headers-2.5
ksh-20060214
libaio-0.3.106
libaio-0.3.106 (32 bit)
libaio-devel-0.3.106
libaio-devel-0.3.106 (32 bit)
libgcc-4.1.2
libgcc-4.1.2 (32 bit)
libstdc++-4.1.2
libstdc++-4.1.2 (32 bit)
libstdc++-devel 4.1.2
make-3.81
sysstat-7.0.2
安裝
yum install libaio-devel -y
yum install gcc -y
yum install elfutils-libelf -y
yum install glibc -y
yum install libstdc++ -y
yum install sysstat -y
yum install unixODBC -y
yum -y install unixODBC-devel -y
yum -y install gcc-c++ -y
yum -y install glibc-devel -y
yum -y install elfutils-libelf-devel -y

3.配置互信數據庫

操做步驟：

1、配置ssh:   

在dbrac3:

su - oracle
mkdir ~/.ssh
ssh-keygen -t rsa
ssh-keygen -t dsa

 在dbrac1和dbrac2：

su - oracle
ssh dbrac3 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
ssh dbrac3 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
scp ~/.ssh/authorized_keys dbrac3:~/.ssh/authorized_keys

 在dbrac3：

su - grid
mkdir ~/.ssh
ssh-keygen -t rsa
ssh-keygen -t dsa

 在dbrac1和dbrac2：

su - grid
ssh dbrac3 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
ssh dbrac3 cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
scp ~/.ssh/authorized_keys dbrac3:~/.ssh/authorized_keys

檢測

在每一個節點上的oracle和grid用戶下執行：
ssh dbrac1 date 
ssh dbrac2 date 
ssh dbrac3 date
ssh dbrac1-priv date 
ssh dbrac2-priv date 
ssh dbrac3-priv date
ssh dbrac1

五，正式安裝vim

（1）dbrac3先安裝下cvuqdisk包，這個包在GI安裝文件中有。bash

[root@dbrac3 grid]# cd rpm/
[root@dbrac3 rpm]# ll
total 8
-rw-rw-r-- 1 grid oinstall 8173 Jul 15  2009 cvuqdisk-1.0.7-1.rpm
[root@dbrac3 rpm]# rpm -ivh cvuqdisk-1.0.7-1.rpm 
Preparing...                ########################################### [100%]
Using default group oinstall to install package
   1:cvuqdisk               ########################################### [100%]

（2）檢測是否具有增長節點的條件

在節點一或者節點二上執行

[grid@dbrac1 ~]$ cluvfy stage -pre nodeadd -n dbrac3

Performing pre-checks for node addition 

Checking node reachability...
Node reachability check passed from node "dbrac1"


Checking user equivalence...
User equivalence check passed for user "grid"

Checking node connectivity...

Checking hosts config file...

Verification of the hosts config file successful

Check: Node connectivity for interface "eth0"
Node connectivity passed for interface "eth0"

Node connectivity check passed


Checking CRS integrity...

CRS integrity check passed

Checking shared resources...
Shared resources check for node addition failed

Check failed on nodes: 
        dbrac3

Checking node connectivity...

Checking hosts config file...

Verification of the hosts config file successful

Node connectivity passed for subnet "192.168.1.0" with node(s) dbrac1,dbrac2,dbrac3
TCP connectivity check passed for subnet "192.168.1.0"

Node connectivity passed for subnet "192.168.2.0" with node(s) dbrac1,dbrac2,dbrac3
TCP connectivity check passed for subnet "192.168.2.0"


Interfaces found on subnet "192.168.2.0" that are likely candidates for a private interconnect are:
dbrac1 eth1:192.168.2.80
dbrac2 eth1:192.168.2.81
dbrac3 eth3:192.168.2.82

WARNING: 
Could not find a suitable set of interfaces for VIPs

WARNING: 
Could not find a suitable set of interfaces with the same name for the private interconnect

Node connectivity check passed

Total memory check passed
Available memory check passed
Swap space check passed
Free disk space check passed for "dbrac3:/tmp"
User existence check passed for "grid"
Run level check passed
Hard limits check passed for "maximum open file descriptors"
Soft limits check passed for "maximum open file descriptors"
Hard limits check passed for "maximum user processes"
Soft limits check passed for "maximum user processes"
System architecture check passed
Kernel version check passed
Kernel parameter check passed for "semmsl"
Kernel parameter check passed for "semmns"
Kernel parameter check passed for "semopm"
Kernel parameter check passed for "semmni"
Kernel parameter check passed for "shmmax"
Kernel parameter check passed for "shmmni"
Kernel parameter check passed for "shmall"
Kernel parameter check passed for "file-max"
Kernel parameter check passed for "ip_local_port_range"
Kernel parameter check passed for "rmem_default"
Kernel parameter check passed for "rmem_max"
Kernel parameter check passed for "wmem_default"
Kernel parameter check passed for "wmem_max"
Kernel parameter check passed for "aio-max-nr"
Package existence check passed for "make-3.81"
Package existence check passed for "binutils-2.17.50.0.6"
Package existence check failed for "gcc-4.1"
Check failed on nodes: 
        dbrac3
Package existence check passed for "libaio-0.3.106 (i386)"
Package existence check passed for "libaio-0.3.106 (x86_64)"
Package existence check passed for "glibc-2.5-24 (i686)"
Package existence check passed for "glibc-2.5-24 (x86_64)"
Package existence check passed for "compat-libstdc++-33-3.2.3 (i386)"
Package existence check passed for "compat-libstdc++-33-3.2.3 (x86_64)"
Package existence check passed for "elfutils-libelf-0.125 (x86_64)"
Package existence check failed for "elfutils-libelf-devel-0.125"
Check failed on nodes: 
        dbrac3
Package existence check passed for "glibc-common-2.5"
Package existence check failed for "glibc-devel-2.5 (i386)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "glibc-devel-2.5 (x86_64)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "glibc-headers-2.5"
Check failed on nodes: 
        dbrac3
Package existence check failed for "gcc-c++-4.1.2"
Check failed on nodes: 
        dbrac3
Package existence check failed for "libaio-devel-0.3.106 (i386)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "libaio-devel-0.3.106 (x86_64)"
Check failed on nodes: 
        dbrac3
Package existence check passed for "libgcc-4.1.2 (i386)"
Package existence check passed for "libgcc-4.1.2 (x86_64)"
Package existence check passed for "libstdc++-4.1.2 (i386)"
Package existence check passed for "libstdc++-4.1.2 (x86_64)"
Package existence check failed for "libstdc++-devel-4.1.2 (x86_64)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "sysstat-7.0.2"
Check failed on nodes: 
        dbrac3
Package existence check failed for "unixODBC-2.2.11 (i386)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "unixODBC-2.2.11 (x86_64)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "unixODBC-devel-2.2.11 (i386)"
Check failed on nodes: 
        dbrac3
Package existence check failed for "unixODBC-devel-2.2.11 (x86_64)"
Check failed on nodes: 
        dbrac3
Package existence check passed for "ksh-20060214"
Check for multiple users with UID value 0 passed 

User "grid" is not part of "root" group. Check passed

Starting Clock synchronization checks using Network Time Protocol(NTP)...

NTP Configuration file check started...
Network Time Protocol(NTP) configuration file not found on any of the nodes. Oracle Cluster Time Synchronization Service(CTSS) can be used instead of NTP for time synchronization on the cluster nodes

Clock synchronization check using Network Time Protocol(NTP) passed


Pre-check for node addition was unsuccessful on all the nodes.

上面的一些fail項能夠跳過

而後選擇一個節點執行增長節點腳本

（3）擴展grid（大概一個小時）

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ ./addNode.sh "CLUSTER_NEW_NODES={dbrac3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={dbrac3-vip}"
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 10111 MB    Passed
Checking monitor: must be configured to display at least 256 colors
    >>> Could not execute auto check for display colors using command /usr/bin/xdpyinfo. Check if the DISPLAY variable is set.    Failed <<<<

Some requirement checks failed. You must fulfill these requirements before

continuing with the installation,

Continue? (y/n) [n] y


>>> Ignoring required pre-requisite failures. Continuing...
Oracle Universal Installer, Version 11.2.0.1.0 Production
Copyright (C) 1999, 2009, Oracle. All rights reserved.


Performing tests to see whether nodes dbrac1,dbrac3 are available
............................................................... 100% Done.

.
-----------------------------------------------------------------------------
Cluster Node Addition Summary
Global Settings
   Source: /u01/app/11.2.0/grid
   New Nodes
Space Requirements
   New Nodes
      dbrac3
         /: Required 8.01GB : Available 6.83GB
Installed Products
   Product Names
      Oracle Grid Infrastructure 11.2.0.1.0 
      Sun JDK 1.5.0.17.0 
      Installer SDK Component 11.2.0.1.0 
      Oracle One-Off Patch Installer 11.2.0.0.2 
      Oracle Universal Installer 11.2.0.1.0 
      Oracle Configuration Manager Deconfiguration 10.3.1.0.0 
      Enterprise Manager Common Core Files 10.2.0.4.2 
      Oracle DBCA Deconfiguration 11.2.0.1.0 
      Oracle RAC Deconfiguration 11.2.0.1.0 
      Oracle Quality of Service Management (Server) 11.2.0.1.0 
      Installation Plugin Files 11.2.0.1.0 
      Universal Storage Manager Files 11.2.0.1.0 
      Oracle Text Required Support Files 11.2.0.1.0 
      Automatic Storage Management Assistant 11.2.0.1.0 
      Oracle Database 11g Multimedia Files 11.2.0.1.0 
      Oracle Multimedia Java Advanced Imaging 11.2.0.1.0 
      Oracle Globalization Support 11.2.0.1.0 
      Oracle Multimedia Locator RDBMS Files 11.2.0.1.0 
      Oracle Core Required Support Files 11.2.0.1.0 
      Bali Share 1.1.18.0.0 
      Oracle Database Deconfiguration 11.2.0.1.0 
      Oracle Quality of Service Management (Client) 11.2.0.1.0 
      Expat libraries 2.0.1.0.1 
      Oracle Containers for Java 11.2.0.1.0 
      Perl Modules 5.10.0.0.1 
      Secure Socket Layer 11.2.0.1.0 
      Oracle JDBC/OCI Instant Client 11.2.0.1.0 
      Oracle Multimedia Client Option 11.2.0.1.0 
      LDAP Required Support Files 11.2.0.1.0 
      Character Set Migration Utility 11.2.0.1.0 
      Perl Interpreter 5.10.0.0.1 
      PL/SQL Embedded Gateway 11.2.0.1.0 
      OLAP SQL Scripts 11.2.0.1.0 
      Database SQL Scripts 11.2.0.1.0 
      Oracle Extended Windowing Toolkit 3.4.47.0.0 
      SSL Required Support Files for InstantClient 11.2.0.1.0 
      SQL*Plus Files for Instant Client 11.2.0.1.0 
      Oracle Net Required Support Files 11.2.0.1.0 
      Oracle Database User Interface 2.2.13.0.0 
      RDBMS Required Support Files for Instant Client 11.2.0.1.0 
      Enterprise Manager Minimal Integration 11.2.0.1.0 
      XML Parser for Java 11.2.0.1.0 
      Oracle Security Developer Tools 11.2.0.1.0 
      Oracle Wallet Manager 11.2.0.1.0 
      Enterprise Manager plugin Common Files 11.2.0.1.0 
      Platform Required Support Files 11.2.0.1.0 
      Oracle JFC Extended Windowing Toolkit 4.2.36.0.0 
      RDBMS Required Support Files 11.2.0.1.0 
      Oracle Ice Browser 5.2.3.6.0 
      Oracle Help For Java 4.2.9.0.0 
      Enterprise Manager Common Files 10.2.0.4.2 
      Deinstallation Tool 11.2.0.1.0 
      Oracle Java Client 11.2.0.1.0 
      Cluster Verification Utility Files 11.2.0.1.0 
      Oracle Notification Service (eONS) 11.2.0.1.0 
      Oracle LDAP administration 11.2.0.1.0 
      Cluster Verification Utility Common Files 11.2.0.1.0 
      Oracle Clusterware RDBMS Files 11.2.0.1.0 
      Oracle Locale Builder 11.2.0.1.0 
      Oracle Globalization Support 11.2.0.1.0 
      Buildtools Common Files 11.2.0.1.0 
      Oracle RAC Required Support Files-HAS 11.2.0.1.0 
      SQL*Plus Required Support Files 11.2.0.1.0 
      XDK Required Support Files 11.2.0.1.0 
      Agent Required Support Files 10.2.0.4.2 
      Parser Generator Required Support Files 11.2.0.1.0 
      Precompiler Required Support Files 11.2.0.1.0 
      Installation Common Files 11.2.0.1.0 
      Required Support Files 11.2.0.1.0 
      Oracle JDBC/THIN Interfaces 11.2.0.1.0 
      Oracle Multimedia Locator 11.2.0.1.0 
      Oracle Multimedia 11.2.0.1.0 
      HAS Common Files 11.2.0.1.0 
      Assistant Common Files 11.2.0.1.0 
      PL/SQL 11.2.0.1.0 
      HAS Files for DB 11.2.0.1.0 
      Oracle Recovery Manager 11.2.0.1.0 
      Oracle Database Utilities 11.2.0.1.0 
      Oracle Notification Service 11.2.0.0.0 
      SQL*Plus 11.2.0.1.0 
      Oracle Netca Client 11.2.0.1.0 
      Oracle Net 11.2.0.1.0 
      Oracle JVM 11.2.0.1.0 
      Oracle Internet Directory Client 11.2.0.1.0 
      Oracle Net Listener 11.2.0.1.0 
      Cluster Ready Services Files 11.2.0.1.0 
      Oracle Database 11g 11.2.0.1.0 
-----------------------------------------------------------------------------


Instantiating scripts for add node (Friday, March 21, 2014 10:20:59 AM CST)
.                                                                 1% Done.
Instantiation of add node scripts complete

Copying to remote nodes (Friday, March 21, 2014 10:21:02 AM CST)
...............................................................................................                                 96% Done.
Home copied to new nodes

Saving inventory on nodes (Friday, March 21, 2014 11:21:01 AM CST)
SEVERE:Remote 'UpdateNodeList' failed on nodes: 'dbrac1'. Refer to '/u01/app/oraInventory/logs/addNodeActions2014-03-21_10-20-33AM.log' for details.
You can manually re-run the following command on the failed nodes after the installation: 
 /u01/app/11.2.0/grid/oui/bin/runInstaller -updateNodeList -noClusterEnabled ORACLE_HOME=/u01/app/11.2.0/grid CLUSTER_NODES=dbrac1,dbrac2,dbrac3 CRS=true  "INVENTORY_LOCATION=/u01/app/oraInventory" -invPtrLoc "/u01/app/11.2.0/grid/oraInst.loc" LOCAL_NODE=<node on which command is to be run>. 
Please refer 'UpdateNodeList' logs under central inventory of remote nodes where failure occurred for more details.
.                                                               100% Done.
Save inventory complete
WARNING:A new inventory has been created on one or more nodes in this session. However, it has not yet been registered as the central inventory of this system. 
To register the new inventory please run the script at '/u01/app/oraInventory/orainstRoot.sh' with root privileges on nodes 'dbrac3'.
If you do not register the inventory, you may not be able to update or patch the products you installed.
The following configuration scripts need to be executed as the "root" user in each cluster node.
/u01/app/oraInventory/orainstRoot.sh #On nodes dbrac3
/u01/app/11.2.0/grid/root.sh #On nodes dbrac3
To execute the configuration scripts:
    1. Open a terminal window
    2. Log in as "root"
    3. Run the scripts in each cluster node
    
The Cluster Node Addition of /u01/app/11.2.0/grid was successful.
Please check '/tmp/silentInstall.log' for more details.

有個failed，提示手動執行

##在dbrac1 grid用戶下
[grid@dbrac1 ~]$ /u01/app/11.2.0/grid/oui/bin/runInstaller -updateNodeList -noClusterEnabled ORACLE_HOME=/u01/app/11.2.0/grid CLUSTER_NODES=dbrac1,dbrac2,dbrac3 CRS=true  "INVENTORY_LOCATION=/u01/app/oraInventory" -invPtrLoc "/u01/app/11.2.0/grid/oraInst.loc" LOCAL_NODE=dbrac1
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 9991 MB    Passed
The inventory pointer is located at /u01/app/11.2.0/grid/oraInst.loc
The inventory is located at /u01/app/oraInventory

執行兩個腳本：

[root@dbrac3 /]# /u01/app/oraInventory/orainstRoot.sh
Creating the Oracle inventory pointer file (/etc/oraInst.loc)
Changing permissions of /u01/app/oraInventory.
Adding read,write permissions for group.
Removing read,write,execute permissions for world.

Changing groupname of /u01/app/oraInventory to oinstall.
The execution of the script is complete.
[root@dbrac3 /]# /u01/app/11.2.0/grid/root.sh
Running Oracle 11g root.sh script...

The following environment variables are set as:
    ORACLE_OWNER= grid
    ORACLE_HOME=  /u01/app/11.2.0/grid

Enter the full pathname of the local bin directory: [/usr/local/bin]: 
   Copying dbhome to /usr/local/bin ...
   Copying oraenv to /usr/local/bin ...
   Copying coraenv to /usr/local/bin ...


Creating /etc/oratab file...
Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root.sh script.
Now product-specific root actions will be performed.
2014-03-21 11:31:12: Parsing the host name
2014-03-21 11:31:12: Checking for super user privileges
2014-03-21 11:31:12: User has super user privileges
Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params
Creating trace directory
LOCAL ADD MODE 
Creating OCR keys for user 'root', privgrp 'root'..
Operation successful.
Adding daemon to inittab
CRS-4123: Oracle High Availability Services has been started.
ohasd is starting
CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS daemon on node dbrac1, number 1, and is terminating
An active cluster was found during exclusive startup, restarting to join the cluster
CRS-2672: Attempting to start 'ora.mdnsd' on 'dbrac3'
CRS-2676: Start of 'ora.mdnsd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.gipcd' on 'dbrac3'
CRS-2676: Start of 'ora.gipcd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.gpnpd' on 'dbrac3'
CRS-2676: Start of 'ora.gpnpd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'dbrac3'
CRS-2676: Start of 'ora.cssdmonitor' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'dbrac3'
CRS-2672: Attempting to start 'ora.diskmon' on 'dbrac3'
CRS-2676: Start of 'ora.diskmon' on 'dbrac3' succeeded
CRS-2676: Start of 'ora.cssd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.ctssd' on 'dbrac3'
CRS-2676: Start of 'ora.ctssd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.drivers.acfs' on 'dbrac3'
CRS-2676: Start of 'ora.drivers.acfs' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.asm' on 'dbrac3'
CRS-2676: Start of 'ora.asm' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.crsd' on 'dbrac3'
CRS-2676: Start of 'ora.crsd' on 'dbrac3' succeeded
CRS-2672: Attempting to start 'ora.evmd' on 'dbrac3'
CRS-2676: Start of 'ora.evmd' on 'dbrac3' succeeded
Timed out waiting for the CRS stack to start.

驗證

（4）擴展數據庫軟件

驗證

（5）擴展實例

驗證

六，問題總結

一，在屢次執行下面的語句的時候報下面的錯誤：

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ ./addNode.sh  "CLUSTER_NEW_NODES={dbrac3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={dbrac3-vip}"
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 10111 MB    Passed
Checking monitor: must be configured to display at least 256 colors
    >>> Could not execute auto check for display colors using command /usr/bin/xdpyinfo. Check if the DISPLAY variable is set.    Failed <<<< ###跳過
Some requirement checks failed. You must fulfill these requirements before

continuing with the installation,

Continue? (y/n) [n] y >>> Ignoring required pre-requisite failures. Continuing...
Oracle Universal Installer, Version 11.2.0.1.0 Production
Copyright (C) 1999, 2009, Oracle. All rights reserved.


Performing tests to see whether nodes dbrac1,dbrac3 are available
............................................................... 100% Done.

.
-----------------------------------------------------------------------------
Cluster Node Addition Summary
Global Settings
   Source: /u01/app/11.2.0/grid
   New Nodes
Space Requirements
   New Nodes
      dbrac3
         /: Required 7.11GB : Available 7.23GB
Installed Products
   Product Names
      Oracle Grid Infrastructure 11.2.0.1.0 
      Sun JDK 1.5.0.17.0 
      Installer SDK Component 11.2.0.1.0 
      Oracle One-Off Patch Installer 11.2.0.0.2 
      Oracle Universal Installer 11.2.0.1.0 
      Oracle Configuration Manager Deconfiguration 10.3.1.0.0 
      Enterprise Manager Common Core Files 10.2.0.4.2 
      Oracle DBCA Deconfiguration 11.2.0.1.0 
      Oracle RAC Deconfiguration 11.2.0.1.0 
      Oracle Quality of Service Management (Server) 11.2.0.1.0 
      Installation Plugin Files 11.2.0.1.0 
      Universal Storage Manager Files 11.2.0.1.0 
      Oracle Text Required Support Files 11.2.0.1.0 
      Automatic Storage Management Assistant 11.2.0.1.0 
      Oracle Database 11g Multimedia Files 11.2.0.1.0 
      Oracle Multimedia Java Advanced Imaging 11.2.0.1.0 
      Oracle Globalization Support 11.2.0.1.0 
      Oracle Multimedia Locator RDBMS Files 11.2.0.1.0 
      Oracle Core Required Support Files 11.2.0.1.0 
      Bali Share 1.1.18.0.0 
      Oracle Database Deconfiguration 11.2.0.1.0 
      Oracle Quality of Service Management (Client) 11.2.0.1.0 
      Expat libraries 2.0.1.0.1 
      Oracle Containers for Java 11.2.0.1.0 
      Perl Modules 5.10.0.0.1 
      Secure Socket Layer 11.2.0.1.0 
      Oracle JDBC/OCI Instant Client 11.2.0.1.0 
      Oracle Multimedia Client Option 11.2.0.1.0 
      LDAP Required Support Files 11.2.0.1.0 
      Character Set Migration Utility 11.2.0.1.0 
      Perl Interpreter 5.10.0.0.1 
      PL/SQL Embedded Gateway 11.2.0.1.0 
      OLAP SQL Scripts 11.2.0.1.0 
      Database SQL Scripts 11.2.0.1.0 
      Oracle Extended Windowing Toolkit 3.4.47.0.0 
      SSL Required Support Files for InstantClient 11.2.0.1.0 
      SQL*Plus Files for Instant Client 11.2.0.1.0 
      Oracle Net Required Support Files 11.2.0.1.0 
      Oracle Database User Interface 2.2.13.0.0 
      RDBMS Required Support Files for Instant Client 11.2.0.1.0 
      Enterprise Manager Minimal Integration 11.2.0.1.0 
      XML Parser for Java 11.2.0.1.0 
      Oracle Security Developer Tools 11.2.0.1.0 
      Oracle Wallet Manager 11.2.0.1.0 
      Enterprise Manager plugin Common Files 11.2.0.1.0 
      Platform Required Support Files 11.2.0.1.0 
      Oracle JFC Extended Windowing Toolkit 4.2.36.0.0 
      RDBMS Required Support Files 11.2.0.1.0 
      Oracle Ice Browser 5.2.3.6.0 
      Oracle Help For Java 4.2.9.0.0 
      Enterprise Manager Common Files 10.2.0.4.2 
      Deinstallation Tool 11.2.0.1.0 
      Oracle Java Client 11.2.0.1.0 
      Cluster Verification Utility Files 11.2.0.1.0 
      Oracle Notification Service (eONS) 11.2.0.1.0 
      Oracle LDAP administration 11.2.0.1.0 
      Cluster Verification Utility Common Files 11.2.0.1.0 
      Oracle Clusterware RDBMS Files 11.2.0.1.0 
      Oracle Locale Builder 11.2.0.1.0 
      Oracle Globalization Support 11.2.0.1.0 
      Buildtools Common Files 11.2.0.1.0 
      Oracle RAC Required Support Files-HAS 11.2.0.1.0 
      SQL*Plus Required Support Files 11.2.0.1.0 
      XDK Required Support Files 11.2.0.1.0 
      Agent Required Support Files 10.2.0.4.2 
      Parser Generator Required Support Files 11.2.0.1.0 
      Precompiler Required Support Files 11.2.0.1.0 
      Installation Common Files 11.2.0.1.0 
      Required Support Files 11.2.0.1.0 
      Oracle JDBC/THIN Interfaces 11.2.0.1.0 
      Oracle Multimedia Locator 11.2.0.1.0 
      Oracle Multimedia 11.2.0.1.0 
      HAS Common Files 11.2.0.1.0 
      Assistant Common Files 11.2.0.1.0 
      PL/SQL 11.2.0.1.0 
      HAS Files for DB 11.2.0.1.0 
      Oracle Recovery Manager 11.2.0.1.0 
      Oracle Database Utilities 11.2.0.1.0 
      Oracle Notification Service 11.2.0.0.0 
      SQL*Plus 11.2.0.1.0 
      Oracle Netca Client 11.2.0.1.0 
      Oracle Net 11.2.0.1.0 
      Oracle JVM 11.2.0.1.0 
      Oracle Internet Directory Client 11.2.0.1.0 
      Oracle Net Listener 11.2.0.1.0 
      Cluster Ready Services Files 11.2.0.1.0 
      Oracle Database 11g 11.2.0.1.0 
-----------------------------------------------------------------------------


Instantiating scripts for add node (Thursday, March 20, 2014 5:22:11 PM CST)
.                                                                 1% Done.
Instantiation of add node scripts complete

Copying to remote nodes (Thursday, March 20, 2014 5:22:13 PM CST)
...SEVERE:Abnormal program termination. An internal error has occured. Please provide the following files to Oracle Support : 

"/u01/app/oraInventory/logs/addNodeActions2014-03-20_05-21-54PM.log"
"/u01/app/oraInventory/logs/oraInstall2014-03-20_05-21-54PM.err"
"/u01/app/oraInventory/logs/oraInstall2014-03-20_05-21-54PM.out"
+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ more /u01/app/oraInventory/logs/oraInstall2014-03-20_05-21-54PM.err
Exception in thread "Thread-57" java.lang.OutOfMemoryError: Java heap space
        at java.nio.CharBuffer.wrap(CharBuffer.java:350)
        at sun.nio.cs.StreamEncoder$CharsetSE.implWrite(StreamEncoder.java:378)
        at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:136)
        at java.io.OutputStreamWriter.write(OutputStreamWriter.java:191)
        at java.io.BufferedWriter.flushBuffer(BufferedWriter.java:111)
        at java.io.PrintStream.write(PrintStream.java:458)
        at java.io.PrintStream.print(PrintStream.java:602)
        at oracle.sysman.oii.oiic.OiicSilentInstallPhaseProgressListener.displayProgress(OiicSilentInstallPhaseProgressListener.java:
372)
        at oracle.sysman.oii.oiic.OiicSilentInstallPhaseProgressListener.addBytes(OiicSilentInstallPhaseProgressListener.java:341)
        at oracle.sysman.oii.oiic.OiicSilentInstallPhaseProgressListener.addPercentage(OiicSilentInstallPhaseProgressListener.java:55
5)
        at oracle.sysman.oii.oiix.OiixProgressUpdator$OiixProgressUpdatingWorker.run(OiixProgressUpdator.java:199)
        at java.lang.Thread.run(Thread.java:595)
Exception java.lang.OutOfMemoryError: Java heap space occurred..
java.lang.OutOfMemoryError: Java heap space
        at java.lang.StringBuilder.toString(StringBuilder.java:431)
        at java.io.UnixFileSystem.resolve(UnixFileSystem.java:93)
        at java.io.File.<init>(File.java:179)
        at java.io.File.listFiles(File.java:1020)
        at oracle.cluster.deployment.ractrans.DirectoryMap.processDir(DirectoryMap.java:225)
        at oracle.cluster.deployment.ractrans.DirectoryMap.processDir(DirectoryMap.java:281)
        at oracle.cluster.deployment.ractrans.DirectoryMap.processDir(DirectoryMap.java:281)
        at oracle.cluster.deployment.ractrans.DirectoryMap.<init>(DirectoryMap.java:166)
        at oracle.cluster.deployment.ractrans.DirListing.<init>(DirListing.java:283)
        at oracle.cluster.deployment.ractrans.DirListing.<init>(DirListing.java:159)
        at oracle.cluster.deployment.ractrans.RACTransferCore.createDirListing(RACTransferCore.java:209)
        at oracle.cluster.deployment.ractrans.RACTransfer.createDirListing(RACTransfer.java:1838)
        at oracle.cluster.deployment.ractrans.RACTransfer.transferDirStructureToNodes(RACTransfer.java:608)
        at oracle.cluster.deployment.ractrans.RACTransfer.transferDirToNodes(RACTransfer.java:252)
        at oracle.ops.mgmt.cluster.ClusterCmd.transferDirToNodes(ClusterCmd.java:3103)
        at oracle.ops.mgmt.cluster.ClusterCmd.transferDirToNodes(ClusterCmd.java:3022)
        at oracle.sysman.oii.oiip.oiipg.OiipgClusterOps.transferDirToNodes(OiipgClusterOps.java:947)
        at oracle.sysman.oii.oiif.oiifw.OiifwClusterCopyWCCE.doOperation(OiifwClusterCopyWCCE.java:544)
        at oracle.sysman.oii.oiif.oiifb.OiifbCondIterator.iterate(OiifbCondIterator.java:171)
        at oracle.sysman.oii.oiif.oiifw.OiifwAddNodePhaseWCDE.doOperation(OiifwAddNodePhaseWCDE.java:313)
        at oracle.sysman.oii.oiif.oiifb.OiifbCondIterator.iterate(OiifbCondIterator.java:171)
        at oracle.sysman.oii.oiic.OiicPullSession.doOperation(OiicPullSession.java:1371)
        at oracle.sysman.oii.oiic.OiicSessionWrapper.doOperation(OiicSessionWrapper.java:294)
        at oracle.sysman.oii.oiic.OiicInstaller.run(OiicInstaller.java:579)
        at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:969)
        at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:906)

解決方法是：

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ find /u01/app -name oraparam.ini 
/u01/app/11.2.0/grid/inventory/Templates/oui/oraparam.ini
/u01/app/11.2.0/grid/oui/oraparam.ini

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ vi /u01/app/11.2.0/grid/oui/oraparam.ini
[Oracle]
DISTRIBUTION=FALSE
SOURCE=
LICENSE_LOCATION=
JRE_LOCATION=../../jdk/jre
OUI_LOCATION=..
OUI_CORE_LOCATION=..
OPATCH_LOCATION=..
DEFAULT_HOME_LOCATION=
DEFAULT_HOME_NAME=
NLS_ENABLED=TRUE
JRE_MEMORY_OPTIONS=" -mx2000m"
####把原來的值修改爲-mx2000m
NO_BROWSE=/net
BOOTSTRAP=TRUE
CLUSTERWARE={"oracle.crs","10.1.0.2.0"}
VENDORCLUSTERWARE=TRUE
#THIN_JDBC_FILENAME is optional and defaults to classes12.jar
#The value specified for this should be packaged with OUI, and should
#be relative to <OUI expanded stagedir>/jlib/
THIN_JDBC_FILENAME=classes12.jar
#JRE_OSDPARAM is to set OS dependent param for JRE ( mainly for native VM in 1.3.1)
#JRE_OSDPARAM is optional and should be set to -native for the JRE's
#that support native VM ( mainly for Unix platforms ), in JRE 1.3.1
#For JRE 1.4.1 this should be set to empty or the type of VM that is
#supported client/server. The default value is -native in UNIX platforms
#that supports native VM
#Unix supporting native - JRE_OSDPARAM="-native"
#Unix NOT supporting native and 1.4.1 - JRE_OSDPARAM=""
#Windows : DO NOT SET or JRE_OSDPARAM=""
OUI_VERSION=11.2.0.1.0
#RUN_OUICA specifies the batch script name that needs to be run
#The script is ouica.bat for win32, and ouica.sh for solaris.
#If the value is not specified, then the OUICA script is not run
RUN_OUICA=%OUICA_SCRIPT%
#SHOW_HOSTNAME=ALWAYS_SHOW shows the hostname panel always
#SHOW_HOSTNAME=NEVER_SHOW does not the hostname panel

二，直接刪除3節點grid用戶下$ORACLE_HOME目錄下的內容後，再次在節點二上執行addNodes腳本的時候報下面的錯誤：

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ ./addNode.sh  -silent "CLUSTER_NEW_NODES={dbrac3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={dbrac3-vip}" "CLUSTER_NEW_PRIVATE_NODE_NAMES={dbrac3-priv}"
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 10111 MB    Passed
Oracle Universal Installer, Version 11.2.0.1.0 Production
Copyright (C) 1999, 2009, Oracle. All rights reserved.


Performing tests to see whether nodes dbrac1,dbrac3,dbrac3 are available
............................................................... 100% Done.

Error ocurred while retrieving node numbers of the existing nodes. Please check if clusterware home is properly configured.
SEVERE:Error ocurred while retrieving node numbers of the existing nodes. Please check if clusterware home is properly configured.

解決方法：

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ ./runInstaller -silent -updateNodeList ORACLE_HOME=$ORACLE_HOME "CLUSTER_NODES={dbrac1,dbrac2}"
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 10111 MB    Passed
The inventory pointer is located at /etc/oraInst.loc
The inventory is located at /u01/app/oraInventory
SEVERE:Remote 'UpdateNodeList' failed on nodes: 'dbrac1'. Refer to '/u01/app/oraInventory/logs/UpdateNodeList2014-03-21_10-18-20AM.log' for details.
You can manually re-run the following command on the failed nodes after the installation: 
 /u01/app/11.2.0/grid/oui/bin/runInstaller -updateNodeList -noClusterEnabled ORACLE_HOME=/u01/app/11.2.0/grid CLUSTER_NODES=dbrac1,dbrac2 CRS=true  "INVENTORY_LOCATION=/u01/app/oraInventory" LOCAL_NODE=<node on which command is to be run>. 
Please refer 'UpdateNodeList' logs under central inventory of remote nodes where failure occurred for more details.

提示手動

執行腳本，dbrac2上執行

+ASM2@dbrac2  /u01/app/11.2.0/grid/oui/bin$ /u01/app/11.2.0/grid/oui/bin/runInstaller -updateNodeList -noClusterEnabled ORACLE_HOME=/u01/app/11.2.0/grid CLUSTER_NODES=dbrac1,dbrac2 CRS=true  "INVENTORY_LOCATION=/u01/app/oraInventory" LOCAL_NODE=dbrac2
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 10111 MB    Passed
The inventory pointer is located at /etc/oraInst.loc
The inventory is located at /u01/app/oraInventory
'UpdateNodeList' was successful.

dbrac1上執行

[grid@dbrac1 ~]$ /u01/app/11.2.0/grid/oui/bin/runInstaller -updateNodeList -noClusterEnabled ORACLE_HOME=/u01/app/11.2.0/grid CLUSTER_NODES=dbrac1,dbrac2 CRS=true  "INVENTORY_LOCATION=/u01/app/oraInventory" LOCAL_NODE=dbrac1
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB.   Actual 9991 MB    Passed
The inventory pointer is located at /etc/oraInst.loc
The inventory is located at /u01/app/oraInventory

而後再次執行addNodes過程添加

參考：http://www.itpub.net/thread-1309680-1-1.html

　　 http://blog.itpub.net/10037372/viewspace-750952

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