上一篇文章，把節點刪除了。這次新增加一個節點 。新增加的節點是host03.如下：

#Public IP
192.168.16.45 racdb1
192.168.16.46 racdb2
192.168.16.47 racdb3

#Private IP
10.10.16.45 racdb1-priv
10.10.16.46 racdb2-priv
10.10.16.47 racdb3-priv

#Virtual IP
192.168.16.55 racdb1-vip
192.168.16.56 racdb2-vip
192.168.16.57 racdb3-vip

#Scan IP
192.168.16.65 racdb-scan

[[email protected] ~]$ crsctl status res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE racdb1
ONLINE ONLINE racdb2
ora.LISTENER.lsnr
ONLINE ONLINE racdb1
ONLINE ONLINE racdb2
ora.OCR.dg
ONLINE ONLINE racdb1
ONLINE ONLINE racdb2
ora.asm
ONLINE ONLINE racdb1 Started
ONLINE ONLINE racdb2 Started
ora.gsd
OFFLINE OFFLINE racdb1
OFFLINE OFFLINE racdb2
ora.net1.network
ONLINE ONLINE racdb1
ONLINE ONLINE racdb2
ora.ons
ONLINE ONLINE racdb1
ONLINE ONLINE racdb2
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE racdb2
ora.cvu
1 ONLINE ONLINE racdb2
ora.oc4j
1 ONLINE ONLINE racdb2
ora.prod.db
1 ONLINE ONLINE racdb1 Open
2 ONLINE ONLINE racdb2 Open
ora.prod.prodsrv.svc
1 ONLINE ONLINE racdb2
ora.prod.prodsrv2.svc
1 ONLINE ONLINE racdb2
ora.racdb.db
1 ONLINE ONLINE racdb1 Open
2 ONLINE ONLINE racdb2 Open
ora.racdb.service1.svc
1 ONLINE ONLINE racdb2
ora.racdb.test_srv.svc
1 ONLINE ONLINE racdb2
ora.racdb1.vip
1 ONLINE ONLINE racdb1
ora.racdb2.vip
1 ONLINE ONLINE racdb2
ora.scan1.vip
1 ONLINE ONLINE racdb2



[

[email protected] ~]$ srvctl config database -d racdb
Database unique name: racdb
Database name: racdb
Oracle home: /u01/app/oracle/product/11.2.0/dbhome_1
Oracle user: oracle
Spfile: +DATA/racdb/spfileracdb.ora
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: racdb
Database instances: racdb1,racdb2
Disk Groups: DATA,OCR
Mount point paths:
Services: service1,test_srv
Type: RAC
Database is administrator managed

 

主要步驟如下：

1 配置OS， 和安裝RAC的配置一樣。Mount上共享磁碟。但是不要安裝Oracle 和 grid software
2 設定節點間的ssh， 使用grid安裝包中的指令碼
3 在grid 使用者下新增節點，主要是新增grid元件 ，會copy grid_home下的內容到新的節點
4 在oracle使用者下新增節點，主要是新增oracle元件，會copy oracle_home下的內容到新的節點
5 使用DBCA新增新的instance 或者手工新增也可以 （本次dbca新增）

========================================================================================
1 過程略

2 驗證節點的ssh ，在grid安裝包下有指令碼

./sshUserSetup.sh -user grid -hosts "racdb02 racdb03" -advanced -noPromptPassphrase
./sshUserSetup.sh -user oracle -hosts "racdb02 racdb03" -advanced -noPromptPassphrase

3 在grid使用者下，新增節點。兩個命令都可以。

./addNode.sh -silent "cluster_new_nodes={host03}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={host03-vip}"

./addNode.sh "CLUSTER_NEW_NODES={host03}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={host03-vip}"
過程如下：

其中，出了兩個錯誤，一個錯誤是PRVF-5507 : ，原因是/etc/ntp.conf檔案的存在，重新命名。

另一個錯誤是。grid_home下有opatch_bak資料夾。許可權問題，沒有辦法copy到另一個節點。在原節點上刪除掉這個資料夾後，重新執行指令碼就可以了。

[[email protected] bin]$ ./addNode.sh "CLUSTER_NEW_NODES={host03}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={host03-vip}"

Performing pre-checks for node addition

Checking node reachability...
Node reachability check passed from node "host02"


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

Checking CRS integrity...

Clusterware version consistency passed

CRS integrity check passed

Checking shared resources...

Checking CRS home location...
Path "/u01/app/11.2.0/grid" either already exists or can be successfully created on nodes: "host03"
Shared resources check for node addition passed


Checking node connectivity...

Checking hosts config file...

Verification of the hosts config file successful

Check: Node connectivity for interface "eth1"
Node connectivity passed for interface "eth1"
TCP connectivity check passed for subnet "192.168.2.0"


Check: Node connectivity for interface "eth2"
Node connectivity passed for interface "eth2"
TCP connectivity check passed for subnet "192.168.0.0"

Checking subnet mask consistency...
Subnet mask consistency check passed for subnet "192.168.2.0".
Subnet mask consistency check passed for subnet "192.168.0.0".
Subnet mask consistency check passed.

Node connectivity check passed

Checking multicast communication...

Checking subnet "192.168.2.0" for multicast communication with multicast group "230.0.1.0"...
Check of subnet "192.168.2.0" for multicast communication with multicast group "230.0.1.0" passed.

Checking subnet "192.168.0.0" for multicast communication with multicast group "230.0.1.0"...
Check of subnet "192.168.0.0" for multicast communication with multicast group "230.0.1.0" passed.

Check of multicast communication passed.
Total memory check passed
Available memory check passed
Swap space check passed
Free disk space check passed for "host03:/u01/app/11.2.0/grid,host03:/tmp"
Free disk space check passed for "host02:/u01/app/11.2.0/grid,host02:/tmp"
Check for multiple users with UID value 501 passed
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 "binutils"
Package existence check passed for "compat-libcap1"
Package existence check passed for "compat-libstdc++-33(x86_64)"
Package existence check passed for "libgcc(x86_64)"
Package existence check passed for "libstdc++(x86_64)"
Package existence check passed for "libstdc++-devel(x86_64)"
Package existence check passed for "sysstat"
Package existence check passed for "gcc"
Package existence check passed for "gcc-c++"
Package existence check passed for "ksh"
Package existence check passed for "make"
Package existence check passed for "glibc(x86_64)"
Package existence check passed for "glibc-devel(x86_64)"
Package existence check passed for "libaio(x86_64)"
Package existence check passed for "libaio-devel(x86_64)"
Check for multiple users with UID value 0 passed
Current group ID check passed

Starting check for consistency of primary group of root user

Check for consistency of root user's primary group passed
Checking OCR integrity...
OCR integrity check passed
Checking Oracle Cluster Voting Disk configuration...
Oracle Cluster Voting Disk configuration check passed
Time zone consistency check passed
Starting Clock synchronization checks using Network Time Protocol(NTP)...
NTP Configuration file check started...
No NTP Daemons or Services were found to be running
Clock synchronization check using Network Time Protocol(NTP) passed
User "grid" is not part of "root" group. Check passed
Checking consistency of file "/etc/resolv.conf" across nodes
File "/etc/resolv.conf" does not have both domain and search entries defined
domain entry in file "/etc/resolv.conf" is consistent across nodes
search entry in file "/etc/resolv.conf" is consistent across nodes
The DNS response time for an unreachable node is within acceptable limit on all nodes
File "/etc/resolv.conf" is consistent across nodes
Checking integrity of name service switch configuration file "/etc/nsswitch.conf" ...
Check for integrity of name service switch configuration file "/etc/nsswitch.conf" passed
Checking VIP configuration.
Checking VIP Subnet configuration.
Check for VIP Subnet configuration passed.
Checking VIP reachability
Check for VIP reachability passed.
Pre-check for node addition was successful.
Starting Oracle Universal Installer...
Checking swap space: must be greater than 500 MB. Actual 2959 MB Passed
Oracle Universal Installer, Version 11.2.0.4.0 Production
Copyright (C) 1999, 2013, Oracle. All rights reserved.
Performing tests to see whether nodes host03 are available
............................................................... 100% Done.
..
-----------------------------------------------------------------------------
Cluster Node Addition Summary
Global Settings
Source: /u01/app/11.2.0/grid
New Nodes
Space Requirements
New Nodes
host03
/: Required 4.91GB : Available 37.52GB
Installed Products
Product Names
Oracle Grid Infrastructure 11g 11.2.0.4.0
Java Development Kit 1.5.0.51.10
Installer SDK Component 11.2.0.4.0
Oracle One-Off Patch Installer 11.2.0.3.4
Oracle Universal Installer 11.2.0.4.0
Oracle RAC Required Support Files-HAS 11.2.0.4.0
Oracle USM Deconfiguration 11.2.0.4.0
Oracle Configuration Manager Deconfiguration 10.3.1.0.0
Enterprise Manager Common Core Files 10.2.0.4.5
Oracle DBCA Deconfiguration 11.2.0.4.0
Oracle RAC Deconfiguration 11.2.0.4.0
Oracle Quality of Service Management (Server) 11.2.0.4.0
Installation Plugin Files 11.2.0.4.0
Universal Storage Manager Files 11.2.0.4.0
Oracle Text Required Support Files 11.2.0.4.0
Automatic Storage Management Assistant 11.2.0.4.0
Oracle Database 11g Multimedia Files 11.2.0.4.0
Oracle Multimedia Java Advanced Imaging 11.2.0.4.0
Oracle Globalization Support 11.2.0.4.0
Oracle Multimedia Locator RDBMS Files 11.2.0.4.0
Oracle Core Required Support Files 11.2.0.4.0
Bali Share 1.1.18.0.0
Oracle Database Deconfiguration 11.2.0.4.0
Oracle Quality of Service Management (Client) 11.2.0.4.0
Expat libraries 2.0.1.0.1
Oracle Containers for Java 11.2.0.4.0
Perl Modules 5.10.0.0.1
Secure Socket Layer 11.2.0.4.0
Oracle JDBC/OCI Instant Client 11.2.0.4.0
Oracle Multimedia Client Option 11.2.0.4.0
LDAP Required Support Files 11.2.0.4.0
Character Set Migration Utility 11.2.0.4.0
Perl Interpreter 5.10.0.0.2
PL/SQL Embedded Gateway 11.2.0.4.0
OLAP SQL Scripts 11.2.0.4.0
Database SQL Scripts 11.2.0.4.0
Oracle Extended Windowing Toolkit 3.4.47.0.0
SSL Required Support Files for InstantClient 11.2.0.4.0
SQL*Plus Files for Instant Client 11.2.0.4.0
Oracle Net Required Support Files 11.2.0.4.0
Oracle Database User Interface 2.2.13.0.0
RDBMS Required Support Files for Instant Client 11.2.0.4.0
RDBMS Required Support Files Runtime 11.2.0.4.0
XML Parser for Java 11.2.0.4.0
Oracle Security Developer Tools 11.2.0.4.0
Oracle Wallet Manager 11.2.0.4.0
Enterprise Manager plugin Common Files 11.2.0.4.0
Platform Required Support Files 11.2.0.4.0
Oracle JFC Extended Windowing Toolkit 4.2.36.0.0
RDBMS Required Support Files 11.2.0.4.0
Oracle Ice Browser 5.2.3.6.0
Oracle Help For Java 4.2.9.0.0
Enterprise Manager Common Files 10.2.0.4.5
Deinstallation Tool 11.2.0.4.0
Oracle Java Client 11.2.0.4.0
Cluster Verification Utility Files 11.2.0.4.0
Oracle Notification Service (eONS) 11.2.0.4.0
Oracle LDAP administration 11.2.0.4.0
Cluster Verification Utility Common Files 11.2.0.4.0
Oracle Clusterware RDBMS Files 11.2.0.4.0
Oracle Locale Builder 11.2.0.4.0
Oracle Globalization Support 11.2.0.4.0
Buildtools Common Files 11.2.0.4.0
HAS Common Files 11.2.0.4.0
SQL*Plus Required Support Files 11.2.0.4.0
XDK Required Support Files 11.2.0.4.0
Agent Required Support Files 10.2.0.4.5
Parser Generator Required Support Files 11.2.0.4.0
Precompiler Required Support Files 11.2.0.4.0
Installation Common Files 11.2.0.4.0
Required Support Files 11.2.0.4.0
Oracle JDBC/THIN Interfaces 11.2.0.4.0
Oracle Multimedia Locator 11.2.0.4.0
Oracle Multimedia 11.2.0.4.0
Assistant Common Files 11.2.0.4.0
Oracle Net 11.2.0.4.0
PL/SQL 11.2.0.4.0
HAS Files for DB 11.2.0.4.0
Oracle Recovery Manager 11.2.0.4.0
Oracle Database Utilities 11.2.0.4.0
Oracle Notification Service 11.2.0.3.0
SQL*Plus 11.2.0.4.0
Oracle Netca Client 11.2.0.4.0
Oracle Advanced Security 11.2.0.4.0
Oracle JVM 11.2.0.4.0
Oracle Internet Directory Client 11.2.0.4.0
Oracle Net Listener 11.2.0.4.0
Cluster Ready Services Files 11.2.0.4.0
Oracle Database 11g 11.2.0.4.0
-----------------------------------------------------------------------------
Instantiating scripts for add node (Sunday, March 4, 2018 6:50:04 PM HKT)
. 1% Done.
Instantiation of add node scripts complete
Copying to remote nodes (Sunday, March 4, 2018 6:50:08 PM HKT)
............................................................................................... 96% Done.
Home copied to new nodes
Saving inventory on nodes (Sunday, March 4, 2018 6:57:23 PM HKT)
. 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 'host03'.
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 new cluster node. Each script in the list below is followed by a list of nodes.
/u01/app/oraInventory/orainstRoot.sh #On nodes host03
/u01/app/11.2.0/grid/root.sh #On nodes host03
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.
[[email protected] bin]$
根據提示，執行指令碼

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

[[email protected] grid]# sh /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.

[[email protected] grid]# sh /u01/app/11.2.0/grid/root.sh
Performing root user operation for Oracle 11g

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 script.
Now product-specific root actions will be performed.
Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params
Creating trace directory
User ignored Prerequisites during installation
Installing Trace File Analyzer
OLR initialization - successful
Adding Clusterware entries to upstart
CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS daemon on node host02, number 2, and is terminating
An active cluster was found during exclusive startup, restarting to join the cluster
clscfg: EXISTING configuration version 5 detected.
clscfg: version 5 is 11g Release 2.
Successfully accumulated necessary OCR keys.
Creating OCR keys for user 'root', privgrp 'root'..
Operation successful.
Preparing packages for installation...
cvuqdisk-1.0.9-1
Configure Oracle Grid Infrastructure for a Cluster ... succeeded
[[email protected] grid]#
這個時候，檢視資源情況。可以發現，新節點已經新增上了。 但是DB資源沒有。

[[email protected] ~]# su - grid
c[[email protected] ~]$ crsctl status resource -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.LISTENER.lsnr
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.OCR.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.asm
ONLINE ONLINE host02 Started
ONLINE ONLINE host03 Started
ora.gsd
OFFLINE OFFLINE host02
OFFLINE OFFLINE host03
ora.net1.network
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.ons
ONLINE ONLINE host02
ONLINE ONLINE host03
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE host02
ora.cvu
1 OFFLINE OFFLINE
ora.host02.vip
1 ONLINE ONLINE host02
ora.host03.vip
1 ONLINE ONLINE host03
ora.oc4j
1 ONLINE ONLINE host02
ora.racdb.db
2 ONLINE ONLINE host02 Open
ora.scan1.vip
1 ONLINE ONLINE host02
[[email protected] ~]$

 

4 新增Oracle  

cd $ORACLE_HOME/oui/bin
$ ./addNode.sh "CLUSTER_NEW_NODES={host03}"
[[email protected] ~]$ cd $ORACLE_HOME/oui/bin
[[email protected] bin]$
[[email protected] bin]$
[[email protected] bin]$ ls
addLangs.sh attachHome.sh filesList.bat filesList.sh resource runInstaller runSSHSetup.sh
addNode.sh detachHome.sh filesList.properties lsnodes runConfig.sh runInstaller.sh
[[email protected] bin]$ $ ./addNode.sh "CLUSTER_NEW_NODES={host03}"
-bash: $: command not found

[[email protected] bin]$ ./addNode.sh "CLUSTER_NEW_NODES={host03}"

Performing pre-checks for node addition

Checking node reachability...
Node reachability check passed from node "host02"


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

WARNING:
Node "host03" already appears to be part of cluster

Pre-check for node addition was successful.
Starting Oracle Universal Installer...

Checking swap space: must be greater than 500 MB. Actual 2959 MB Passed
Oracle Universal Installer, Version 11.2.0.4.0 Production
Copyright (C) 1999, 2013, Oracle. All rights reserved.


Performing tests to see whether nodes host03 are available
............................................................... 100% Done.

...
-----------------------------------------------------------------------------
Cluster Node Addition Summary
Global Settings
Source: /u01/app/oracle/product/11.2.0/db_1
New Nodes
Space Requirements
New Nodes
host03
/: Required 5.25GB : Available 37.31GB
Installed Products
Product Names
Oracle Database 11g 11.2.0.4.0
Java Development Kit 1.5.0.51.10
Installer SDK Component 11.2.0.4.0
Oracle One-Off Patch Installer 11.2.0.3.4
Oracle Universal Installer 11.2.0.4.0
Oracle USM Deconfiguration 11.2.0.4.0
Oracle Configuration Manager Deconfiguration 10.3.1.0.0
Oracle DBCA Deconfiguration 11.2.0.4.0
Oracle RAC Deconfiguration 11.2.0.4.0
Oracle Database Deconfiguration 11.2.0.4.0
Oracle Configuration Manager Client 10.3.2.1.0
Oracle Configuration Manager 10.3.8.1.0
Oracle ODBC Driverfor Instant Client 11.2.0.4.0
LDAP Required Support Files 11.2.0.4.0
SSL Required Support Files for InstantClient 11.2.0.4.0
Bali Share 1.1.18.0.0
Oracle Extended Windowing Toolkit 3.4.47.0.0
Oracle JFC Extended Windowing Toolkit 4.2.36.0.0
Oracle Real Application Testing 11.2.0.4.0
Oracle Database Vault J2EE Application 11.2.0.4.0
Oracle Label Security 11.2.0.4.0
Oracle Data Mining RDBMS Files 11.2.0.4.0
Oracle OLAP RDBMS Files 11.2.0.4.0
Oracle OLAP API 11.2.0.4.0
Platform Required Support Files 11.2.0.4.0
Oracle Database Vault option 11.2.0.4.0
Oracle RAC Required Support Files-HAS 11.2.0.4.0
SQL*Plus Required Support Files 11.2.0.4.0
Oracle Display Fonts 9.0.2.0.0
Oracle Ice Browser 5.2.3.6.0
Oracle JDBC Server Support Package 11.2.0.4.0
Oracle SQL Developer 11.2.0.4.0
Oracle Application Express 11.2.0.4.0
XDK Required Support Files 11.2.0.4.0
RDBMS Required Support Files for Instant Client 11.2.0.4.0
SQLJ Runtime 11.2.0.4.0
Database Workspace Manager 11.2.0.4.0
RDBMS Required Support Files Runtime 11.2.0.4.0
Oracle Globalization Support 11.2.0.4.0
Exadata Storage Server 11.2.0.1.0
Provisioning Advisor Framework 10.2.0.4.3
Enterprise Manager Database Plugin -- Repository Support 11.2.0.4.0
Enterprise Manager Repository Core Files 10.2.0.4.5
Enterprise Manager Database Plugin -- Agent Support 11.2.0.4.0
Enterprise Manager Grid Control Core Files 10.2.0.4.5
Enterprise Manager Common Core Files 10.2.0.4.5
Enterprise Manager Agent Core Files 10.2.0.4.5
RDBMS Required Support Files 11.2.0.4.0
regexp 2.1.9.0.0
Agent Required Support Files 10.2.0.4.5
Oracle 11g Warehouse Builder Required Files 11.2.0.4.0
Oracle Notification Service (eONS) 11.2.0.4.0
Oracle Text Required Support Files 11.2.0.4.0
Parser Generator Required Support Files 11.2.0.4.0
Oracle Database 11g Multimedia Files 11.2.0.4.0
Oracle Multimedia Java Advanced Imaging 11.2.0.4.0
Oracle Multimedia Annotator 11.2.0.4.0
Oracle JDBC/OCI Instant Client 11.2.0.4.0
Oracle Multimedia Locator RDBMS Files 11.2.0.4.0
Precompiler Required Support Files 11.2.0.4.0
Oracle Core Required Support Files 11.2.0.4.0
Sample Schema Data 11.2.0.4.0
Oracle Starter Database 11.2.0.4.0
Oracle Message Gateway Common Files 11.2.0.4.0
Oracle XML Query 11.2.0.4.0
XML Parser for Oracle JVM 11.2.0.4.0
Oracle Help For Java 4.2.9.0.0
Installation Plugin Files 11.2.0.4.0
Enterprise Manager Common Files 10.2.0.4.5
Expat libraries 2.0.1.0.1
Deinstallation Tool 11.2.0.4.0
Oracle Quality of Service Management (Client) 11.2.0.4.0
Perl Modules 5.10.0.0.1
JAccelerator (COMPANION) 11.2.0.4.0
Oracle Containers for Java 11.2.0.4.0
Perl Interpreter 5.10.0.0.2
Oracle Net Required Support Files 11.2.0.4.0
Secure Socket Layer 11.2.0.4.0
Oracle Universal Connection Pool 11.2.0.4.0
Oracle JDBC/THIN Interfaces 11.2.0.4.0
Oracle Multimedia Client Option 11.2.0.4.0
Oracle Java Client 11.2.0.4.0
Character Set Migration Utility 11.2.0.4.0
Oracle Code Editor 1.2.1.0.0I
PL/SQL Embedded Gateway 11.2.0.4.0
OLAP SQL Scripts 11.2.0.4.0
Database SQL Scripts 11.2.0.4.0
Oracle Locale Builder 11.2.0.4.0
Oracle Globalization Support 11.2.0.4.0
SQL*Plus Files for Instant Client 11.2.0.4.0
Required Support Files 11.2.0.4.0
Oracle Database User Interface 2.2.13.0.0
Oracle ODBC Driver 11.2.0.4.0
Oracle Notification Service 11.2.0.3.0
XML Parser for Java 11.2.0.4.0
Oracle Security Developer Tools 11.2.0.4.0
Oracle Wallet Manager 11.2.0.4.0
Cluster Verification Utility Common Files 11.2.0.4.0
Oracle Clusterware RDBMS Files 11.2.0.4.0
Oracle UIX 2.2.24.6.0
Enterprise Manager plugin Common Files 11.2.0.4.0
HAS Common Files 11.2.0.4.0
Precompiler Common Files 11.2.0.4.0
Installation Common Files 11.2.0.4.0
Oracle Help for the Web 2.0.14.0.0
Oracle LDAP administration 11.2.0.4.0
Buildtools Common Files 11.2.0.4.0
Assistant Common Files 11.2.0.4.0
Oracle Recovery Manager 11.2.0.4.0
PL/SQL 11.2.0.4.0
Generic Connectivity Common Files 11.2.0.4.0
Oracle Database Gateway for ODBC 11.2.0.4.0
Oracle Programmer 11.2.0.4.0
Oracle Database Utilities 11.2.0.4.0
Enterprise Manager Agent 10.2.0.4.5
SQL*Plus 11.2.0.4.0
Oracle Netca Client 11.2.0.4.0
Oracle Multimedia Locator 11.2.0.4.0
Oracle Call Interface (OCI) 11.2.0.4.0
Oracle Multimedia 11.2.0.4.0
Oracle Net 11.2.0.4.0
Oracle XML Development Kit 11.2.0.4.0
Oracle Internet Directory Client 11.2.0.4.0
Database Configuration and Upgrade Assistants 11.2.0.4.0
Oracle JVM 11.2.0.4.0
Oracle Advanced Security 11.2.0.4.0
Oracle Net Listener 11.2.0.4.0
Oracle Enterprise Manager Console DB 11.2.0.4.0
HAS Files for DB 11.2.0.4.0
Oracle Text 11.2.0.4.0
Oracle Net Services 11.2.0.4.0
Oracle Database 11g 11.2.0.4.0
Oracle OLAP 11.2.0.4.0
Oracle Spatial 11.2.0.4.0
Oracle Partitioning 11.2.0.4.0
Enterprise Edition Options 11.2.0.4.0
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Instantiating scripts for add node (Sunday, March 4, 2018 7:12:43 PM HKT)
. 1% Done.
Instantiation of add node scripts complete

Copying to remote nodes (Sunday, March 4, 2018 7:12:48 PM HKT)
............................................................................................... 96% Done.
Home copied to new nodes

Saving inventory on nodes (Sunday, March 4, 2018 7:26:59 PM HKT)
. 100% Done.
Save inventory complete
WARNING:
The following configuration scripts need to be executed as the "root" user in each new cluster node. Each script in the list below is followed by a list of nodes.
/u01/app/oracle/product/11.2.0/db_1/root.sh #On nodes host03
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/oracle/product/11.2.0/db_1 was successful.
Please check '/tmp/silentInstall.log' for more details.
[[email protected] bin]$

這個時候，資源那裡面還是沒有Oracle db資訊的 。需要通過dbca建立進去。或者手工加進去

[[email protected] ~]$ crsctl status resource -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.LISTENER.lsnr
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.OCR.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.asm
ONLINE ONLINE host02 Started
ONLINE ONLINE host03 Started
ora.gsd
OFFLINE OFFLINE host02
OFFLINE OFFLINE host03
ora.net1.network
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.ons
ONLINE ONLINE host02
ONLINE ONLINE host03
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE host02
ora.cvu
1 OFFLINE OFFLINE
ora.host02.vip
1 ONLINE ONLINE host02
ora.host03.vip
1 ONLINE ONLINE host03
ora.oc4j
1 ONLINE ONLINE host02
ora.racdb.db
2 ONLINE ONLINE host02 Open
ora.scan1.vip
1 ONLINE ONLINE host02
[[email protected] ~]$

 

5 使用dbca 新增instance ，過程略 

[[email protected] ~]$ srvctl config database -d racdb
Database unique name: racdb
Database name: racdb
Oracle home: /u01/app/oracle/product/11.2.0/db_1
Oracle user: oracle
Spfile: +DATA/racdb/spfileracdb.ora
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: racdb
Database instances: racdb2
Disk Groups: DATA
Mount point paths:
Services:
Type: RAC
Database is administrator managed
[[email protected] ~]$
狀態

[[email protected] ~]$ crsctl status resource -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.LISTENER.lsnr
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.OCR.dg
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.asm
ONLINE ONLINE host02 Started
ONLINE ONLINE host03 Started
ora.gsd
OFFLINE OFFLINE host02
OFFLINE OFFLINE host03
ora.net1.network
ONLINE ONLINE host02
ONLINE ONLINE host03
ora.ons
ONLINE ONLINE host02
ONLINE ONLINE host03
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE host02
ora.cvu
1 OFFLINE OFFLINE
ora.host02.vip
1 ONLINE ONLINE host02
ora.host03.vip
1 ONLINE ONLINE host03
ora.oc4j
1 ONLINE ONLINE host02
ora.racdb.db
1 OFFLINE OFFLINE Instance Shutdown
2 OFFLINE OFFLINE Instance Shutdown
ora.scan1.vip
1 ONLINE ONLINE host02
[[email protected] ~]$

--- 補充： 手工新增Instance過程（未測試）

過程，其實檢視增加instance的過程，圖形介面顯示，也就是增加這些東西。手工增加也可以。 

 

1 新增日誌組

2 新增undo 表空間

3 節點上新增例項 。

一下過程摘自網路 。

新增三組日誌檔案。
SQL> alter database add logfile thread 3 group 5 ('+DATA_DG','+BACKUP_DG') size 50M;
Database altered
SQL> alter database add logfile thread 3 group 6 ('+DATA_DG','+BACKUP_DG') size 50M;
Database altered
SQL> alter database add logfile thread 3 group 7 ('+DATA_DG','+BACKUP_DG') size 50M;
Database altered.
SQL> alter database enable public thread 3;
Database altered.
SQL> create undo tablespace undotbs3 datafile '+DATA_DG' size 50M;
Tablespace created.
SQL> alter system set instance_number=3 scope=spfile sid='DB3';
System altered.
SQL> alter system set undo_tablespace=UNDOTBS3 scope=spfile sid='DB3';
System altered.
SQL> alter system set cluster_database_instances=3 scope=spfile sid='*';
System altered.

在rac3節點上新增例項(也可以在其他的節點上做)

[[email protected] dbs]$ srvctl add instance -d DB -i DB3 -n rac3

END 。