Oracle rac 11g installation
Hi
Am planning to install oracle RAC 11g on linux server. Have doubt on installation of clusterware or grid infrastructure first .?
I think grid infrastructure covers clusterware and ASM both and then oracle 11g software to be installed.
But how to download grid insfrastructure software. Will it come with oracle 11g software..? or need to download it seperately.?
Because when i try to download oracle RAC 11g which gives link to download the 11g software not grid.
Thanks in advance,
Hi,
Its called "oracle one node rac" you will find plenty of documents on metalink, extract is below, hope this helps you to understand the differences.
Oracle RAC Database : Oracle RAC database is a clustered database. It can have more than one instance running on one or more hosts. To make is database RAC , there is another software needs to be installed called Oracle Grid infrastructure which takes care of multinode sync, ASM, Oracle restart etc. Oracle GI is necessary as a base of Oracle RAC. In Oracle RAC, the load is balanced across multiple instance of databases running on different nodes. This is best for Production database. Failure of any instance is abstracted from user and forwarded to another instance from the database server pool. No of instances can be controlled using Policy Managed or Admin Managed.
Oracle RAC One Node : Some time we need to have RAC databases but donot need many instances, why? Simple answers to it is leverage the high availability of RAC. The Oracle RAC One node is a RAC DB runs on one host. The advantage is it saves your resource, can to converted to full RAC any time, Cluster fail over i.e. the Database instance is moved to new instance in case of any failure on host known as Instance Relocation,easy to upgrade etc. This type of database is well suited for small production and dev/test environments.
Similar Messages
-
Error during installation Oracle RAC 11G
Hi experts;
I'm installing Oracle RAC 11G, this installation will be in two virtual servers, OS Linux redhat.
I began the installation with these steps
Configure Security Updates
then ask for proxy server information (nothing was entered), continue
Installation Option (don't ask anything)
then System Class (Server class selected)
Grid Options
(Real Application Clusters database installation)
when hit ENTER I got this errror message - (INS - 35354) The system on which you are attempting to install Oracle RAC is not part of a valid cluster.
I was looking in some forums an I found one where indicates I should indentiify these files and change some info on them;
=============================================================================
cat /etc/oraInst.loc
The ouput of the above command lists the inventory_directory
Browse to the inventory.xml file in that directory. My oraInventory
cd /u01/app/oracle/oraInventory/ContentsXML/
cat inventory.xml
You can verify that the flag CRS=true isn’t set for the $GRID_HOME
==============================================================================
However, I couldn't find any of those files in my directories.
also, i was verifying the note [ID 1053393.1, but again, I couldn't find where to change the values for CRS.
Any idea what I'm doing wrong?
I will apreciate your help.
Regards
Al
bHi,
RAC is a database in a cluster. One Database opened by one o more instances in one or more hosts.
Note: RAC is not a cluster, but a Database cluster.
To allow database be clustered, we need to install a software cluster.
We have some options, but Oracle developed your own software cluster actually named Grid Infrastructure for a cluster AKA Oracle Clusterware.
To install RAC you need first install and configure your cluster.
Before you start install Oracle cluster/RAC I recommend you start with concepts.
http://docs.oracle.com/cd/E14072_01/rac.112/e10717/intro.htm
http://docs.oracle.com/cd/E14072_01/rac.112/e10718/admcon.htm
Regards,
Levi Pereira -
Oracle RAC 11g R2 installation complete installation guide
Hi,
Please suggest any oracle docs for Oracle RAC 11g R2 installation complete installation.
I am in process for installating Oracle RAC 11g r2 first time in my life this weekend.please help.Hi Praveen,
Tim Hall has a perfect guide for installing Oracle RAC, you can review all the articles here:
http://www.oracle-base.com/articles/11g/articles-11g.php#db11g_release_2_installations
Consider also getting familiar with Real Application Clusters, because installing is only the very top of the solution and knowledge of how it works is a must:
http://www.oracle.com/pls/db112/portal.portal_db?selected=16&frame=#oracle_real_application_clusters
Regards,
Sve -
Oracle RAC 11g On Window Server 2003 Installation Step by Step
Hi all
I tired searching onlie to get steps of installationg Oracle RAC 11g On Window Server 2003
I have tow nodes
EMC storage
Any body can help please ...
Thanks in Advance.
Edited by: MHAIDAR on Jun 15, 2011 1:19 AMI tired searching onlie to get steps of installationg Oracle RAC 11g On Window Server 2003check this
http://www.oracle-base.com/articles/11g/OracleDB11gR1RACInstallationOnWindows2003UsingVMware.php -
Oracle RAC 11g on Windows 2008 64 bit - blue screen error on both nodes
Hi Everyone,
I installed Oracle RAC 11g on Windows 2008 64 bit, The installation was successfull and crs_state -t shows all services in two nodes are online.
When executed a select query with 100 sessions( For performance evaluation using Transaction generator ) ,the machine got crashed and blue screen is appeared on two nodes. I restrated the machines and and starts the same evaluation ,bt the same bug is repeating.
Can anyone suggest a solution to solve this issue? Is our hardware is not sufficient ? Shall we need to perform any
specific settings in Oracle RAC setup for performance evaluations?
Is our settings for load balancing is not enough? ( We added "Load Balancing= On" on tnsnames.ora on client for load
balancing)
The following machine configuration is used for Oracle RAC setup
Intel Core 2 Duo 2.66 GHz,
Ram :4GB.
OS : windows 2008 Server 64 Bit
Oracle RAC 11g , Clusterware 11g R2 , ASM with 5 raw disk ( 1- votting disk ,1- ocr files and 3 disk files)
Edited by: user2033016 on Jun 29, 2011 10:02 PMuser2033016 wrote:
Hi Everyone,
I installed Oracle RAC 11g on Windows 2008 64 bit, The installation was successfull crs_state -t executed successfully.
Bt the machine got crashed ,when executed a select query with 100 sessions( For performance evaluation using TG). A blue screen is appeared on two nodes. So i am not able to evaluate the performance.
Can you please tell any suggesstions to solve this issue? Is our hardware is not sufficient? Or any software settings has to be done?. I tried most of hte technique ,bt the problem still exists.
The following machine configuration is used for Oracle RAC setup
Intel Core 2 Duo 2.66 GHz,
Ram :4GB.
OS : windows 2008 Server 64 Bit
Oracle RAC , Clusterware 11g R2 64 Bit.i guess you have installed/configured RAC using VMware. i guess, the problem is with your RAM size. how much disk space and RAM size you have allocated for each machine?
which documentation you have followed? -
How to install oracle RAC 11g on oracle linux 5 using vmware workstation ?
Hello;
I need to Install Oracle RAC 11g R2 with database 11g ( 2 nodes ) but by using vmware workstation ( not server 2) on oracle linux 5-6 .
So any document can help me please ..
regards.http://www.oracle-base.com/articles/11g/oracle-db-11gr2-rac-installation-on-ol5-using-vmware-server-2.php
http://appsdbaworkshop.blogspot.in/2011/10/11gr2-rac-on-linux-56-using-vmware.html
http://robertgfreeman.blogspot.in/2009/12/11gr2-rac-on-vmware-part-one.html -
Oracle RAC 11g on EL5/XEN/NFS
I have written a small article on my Linux/Xen para-virtual based RAC 11g system
http://boulayp.free.fr/articles.php?lng=fr&pg=170user2033016 wrote:
Hi Everyone,
I installed Oracle RAC 11g on Windows 2008 64 bit, The installation was successfull crs_state -t executed successfully.
Bt the machine got crashed ,when executed a select query with 100 sessions( For performance evaluation using TG). A blue screen is appeared on two nodes. So i am not able to evaluate the performance.
Can you please tell any suggesstions to solve this issue? Is our hardware is not sufficient? Or any software settings has to be done?. I tried most of hte technique ,bt the problem still exists.
The following machine configuration is used for Oracle RAC setup
Intel Core 2 Duo 2.66 GHz,
Ram :4GB.
OS : windows 2008 Server 64 Bit
Oracle RAC , Clusterware 11g R2 64 Bit.i guess you have installed/configured RAC using VMware. i guess, the problem is with your RAM size. how much disk space and RAM size you have allocated for each machine?
which documentation you have followed? -
Oracle RAC 11g - Transition queries
Hi,
I am about to get transition on Oracle databases used currently by one of the client managed by another vendor.
I would like to I have a check list sort of thing for getting transition on Oracle RAC 11g r2 from the current vendor.
Appreciate if anybody can help me on this asap.
Thanks in advance.user2033016 wrote:
Hi Everyone,
I installed Oracle RAC 11g on Windows 2008 64 bit, The installation was successfull crs_state -t executed successfully.
Bt the machine got crashed ,when executed a select query with 100 sessions( For performance evaluation using TG). A blue screen is appeared on two nodes. So i am not able to evaluate the performance.
Can you please tell any suggesstions to solve this issue? Is our hardware is not sufficient? Or any software settings has to be done?. I tried most of hte technique ,bt the problem still exists.
The following machine configuration is used for Oracle RAC setup
Intel Core 2 Duo 2.66 GHz,
Ram :4GB.
OS : windows 2008 Server 64 Bit
Oracle RAC , Clusterware 11g R2 64 Bit.i guess you have installed/configured RAC using VMware. i guess, the problem is with your RAM size. how much disk space and RAM size you have allocated for each machine?
which documentation you have followed? -
Hello All,
I am new to RAC installations. I want to install Oracle RAC 11g R2 on an AIX server.
Please can you provide me a link with the detailed and easy steps to follow and install Oracle 11g R2 on AIX.
i am cheking the Oracle Installation guide, but it is not easy and it does not include the detailed steps; for ex what to add to the hosts file..
any more simple guide/link ?
Regards,Hi,
I am new to RAC installations. I want to install Oracle RAC 11g R2 on an AIX server.
Please can you provide me a link with the detailed and easy steps to follow and install Oracle 11g R2 on AIX.
i am cheking the Oracle Installation guide, but it is not easy and it does not include the detailed steps; for ex what to add to the hosts file..
any more simple guide/link ?Pl Refer MOS tech notes:
*RAC Assurance Support Team: RAC Starter Kit and Best Practices (AIX) [ID 811293.1]*
*Oracle Database on Unix AIX,HP-UX,Linux,Mac OS X,Solaris,Tru64 Unix Operating Systems Installation and Configuration Requirements Quick Reference (8.0.5 to 11.2) [ID 169706.1]*
*Master Note for Automatic Storage Management (ASM) [ID 1187723.1]*
*Can We Install 10gr2/11gr2 on AIX 64-bit OS When Running in 32bit Kernel Mode [ID 956449.1]*
*Master Note for Real Application Clusters (RAC) Oracle Clusterware and Oracle Grid Infrastructure [ID 1096952.1]*
Also refer:
http://download.oracle.com/docs/cd/E11882_01/rac.112/e16795/toc.htm
http://download.oracle.com/docs/cd/E11882_01/install.112/e17214/toc.htm
http://www-03.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/WP101176
Re: 11gR2 RAC installation in AIX help urgent...!!!!
Hope helps :)
thanks,
X A H E E R -
Hi expert,
a question about VIP on Oracle RAC 11g. I have 2 server RAC1 and RAC2, I must be have:
- Public interface that will be used for client communication
- Virtual IP address (VIP) that will be bind by Oracle Clusterware to the public interface
- Private interface that will be used for inter-cluster traffic. There are four major categories of inter-
cluster traffic
this is my hypothetical configuration:
>
RAC1:
* hostname: rac1.localdomain
* IP Address eth0: 192.168.2.101 (public address)
* Default Gateway eth0: 192.168.2.1 (public address)
* IP Address eth1: 192.168.0.101 (private address)
* Default Gateway eth1: none
RAC2:
* hostname: rac2.localdomain
* IP Address eth0: 192.168.2.102 (public address)
* Default Gateway eth0: 192.168.2.1 (public address)
* IP Address eth1: 192.168.0.102 (private address)
* Default Gateway eth1: none
RAC1:
127.0.0.1 localhost.localdomain localhost
# Public
192.168.2.101 rac1.localdomain rac1
192.168.2.102 rac2.localdomain rac2
#Private
192.168.0.101 rac1-priv.localdomain rac1-priv
192.168.0.102 rac2-priv.localdomain rac2-priv
#Virtual
192.168.2.111 rac1-vip.localdomain rac1-vip
192.168.2.112 rac2-vip.localdomain rac2-vip
#NAS
192.168.2.101 nas1.localdomain nas1
LISTENER_RAC2 =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = rac2-vip)(PORT = 1521)(IP = FIRST))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.2.102)(PORT = 1521)(IP = FIRST))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
LISTENER_RAC1 =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = rac1-vip)(PORT = 1521)(IP = FIRST))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.2.101)(PORT = 1521)(IP = FIRST))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
>
I don't undestand when and where I can configure on my servers these IPs:
192.168.2.111 rac1-vip.localdomain rac1-vip
192.168.2.112 rac2-vip.localdomain rac2-vip
on the single server, for example, RAC1 I will configure this ip:
RAC1:
* hostname: rac1.localdomain
* IP Address eth0: 192.168.2.101 (public address)
* Default Gateway eth0: 192.168.2.1 (public address)
* IP Address eth1: 192.168.0.101 (private address)
* Default Gateway eth1: nonebut I don't undestand where I can configure this entry:
192.168.2.111 rac1-vip.localdomain rac1-vipmany thanks,
LainHi Lain;
Firstly i suggest its better to move your issue on Forum Home » Grid Computing » RAC, ASM & Clusterware Installation
Secondly please check below links they have very good explanation about Rac settings and installation *
RAC for 11gR2 Database
RAC for 11gR2 Database
guide to install Oracle RAC at home
Re: guide to install Oracle RAC at home
Regard
Helios -
Hi ,
i am trying to install RAC 11g. The systems , i am using was having RAC 11g installed already , i uninstalled it then started fresh installation.
now during fresh RAC 11g installation i am getting following error during prerequisit check.
checking for proper system cleanup :- failed
It seems i have done some mistakes and it was not uninstalled properly.
Please help me , what should i do to cleanup systems properly.
Thanks a lot for your help ,Check ... and Clean ->
How to Clean Up After a Failed Oracle Clusterware (CRS) Installation
metalink: Doc ID: 239998.1
Sun:
rm /etc/init.d/init.cssd
rm /etc/init.d/init.crs
rm /etc/init.d/init.crsd
rm /etc/init.d/init.evmd
rm /etc/rc3.d/K96init.crs
rm /etc/rc3.d/S96init.crs
rm -Rf /var/opt/oracle/scls_scr
rm -Rf /var/opt/oracle/oprocd
rm /etc/inittab.crs
cp /etc/inittab.orig /etc/inittab
Linux:
rm /etc/oracle/*
rm -f /etc/init.d/init.cssd
rm -f /etc/init.d/init.crs
rm -f /etc/init.d/init.crsd
rm -f /etc/init.d/init.evmd
rm -f /etc/rc2.d/K96init.crs
rm -f /etc/rc2.d/S96init.crs
rm -f /etc/rc3.d/K96init.crs
rm -f /etc/rc3.d/S96init.crs
rm -f /etc/rc5.d/K96init.crs
rm -f /etc/rc5.d/S96init.crs
rm -Rf /etc/oracle/scls_scr
rm -f /etc/inittab.crs
cp /etc/inittab.orig /etc/inittab
HP-UX:
rm /sbin/init.d/init.cssd
rm /sbin/init.d/init.crs
rm /sbin/init.d/init.crsd
rm /sbin/init.d/init.evmd
rm /sbin/rc2.d/K960init.crs
rm /sbin/rc2.d/K001init.crs
rm /sbin/rc3.d/K960init.crs
rm /sbin/rc3.d/S960init.crs
rm -Rf /var/opt/oracle/scls_scr
rm -Rf /var/opt/oracle/oprocd
rm /etc/inittab.crs
cp /etc/inittab.orig /etc/inittab
HP Tru64:
rm /sbin/init.d/init.cssd
rm /sbin/init.d/init.crs
rm /sbin/init.d/init.crsd
rm /sbin/init.d/init.evmd
rm /sbin/rc3.d/K96init.crs
rm /sbin/rc3.d/S96init.crs
rm -Rf /var/opt/oracle/scls_scr
rm -Rf /var/opt/oracle/oprocd
rm /etc/inittab.crs
cp /etc/inittab.orig /etc/inittab
IBM AIX:
rm /etc/init.cssd
rm /etc/init.crs
rm /etc/init.crsd
rm /etc/init.evmd
rm /etc/rc.d/rc2.d/K96init.crs
rm /etc/rc.d/rc2.d/S96init.crs
rm -Rf /etc/oracle/scls_scr
rm -Rf /etc/oracle/oprocd
rm /etc/inittab.crs
cp /etc/inittab.orig /etc/inittab
- rm -f /var/tmp/.oracle/*
or
rm -f /tmp/.oracle/*
- Remove the ocr.loc
Usually the ocr.loc can be found at /etc/oracle
- De-install the CRS home in the Oracle Universal Installer
- Remove the CRS install location:
rm -Rf <CRS Install Location>/*
- Clean out the OCR and Voting Files with dd commands. Example:
dd if=/dev/zero of=/dev/rdsk/V1064_vote_01_20m.dbf bs=1M count=256
dd if=/dev/zero of=/dev/rdsk/ocrV1064_100m.ora bs=1M count=256 -
Hi All,
I am new to Oracle RAC 11g, facing a issue, Request all to help.
1) What is the instance id means which we get from gv$session in Oracle RAC setup?
2) What is differnce between Session failure and node failure?
3) If session fail, then client should connect to node1(to which session previously connected) or node2?
Thanks1) What is the instance id means which we get from gv$session in Oracle RAC setup?Instance ID is unique for each instance in clustered database.
2) What is differnce between Session failure and node failure?Session Failure - when the connection to an instance is lost, SESSION failover results only in the establishment of a new connection to another Oracle RAC node
Node Failure/Eviction - we can say hardware fails, the Cluster Manager reports the change in the cluster's membership to Global Resource Directory (GRD)
Resource directory which consists of both Global enqueue service & cache service
3) If session fail, then client should connect to node1(to which session previously connected) or node2?You have to configure in SERVICE. -
Configure UCP/FCF for oracle RAC 11g R2 in JBOSS
I am trying to configure UCP/FCF with Oracle RAC 11g R2.
Currently, I have configured oracle-ds.xml in Jboss in my deploy folder.
I have got this working using jboss connection pool
<xa-datasource>
<jndi-name>name1</jndi-name>
<track-connection-by-tx>true</track-connection-by-tx>
<isSameRM-override-value>false</isSameRM-override-value>
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
<xa-datasource-property name="URL">
jdbc:oracle:thin:@(description=(address_list=(load_balance=on)(address=(protocol=tcp)(host=sample1.oracle.com)(port=1521)))(connect_data=(service_name=ha1)))
</xa-datasource-property>
<xa-datasource-property name="User">dbo_9</xa-datasource-property>
<xa-datasource-property name="Password">dbo_9</xa-datasource-property>
<exception-sorter-class-name>
org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter
</exception-sorter-class-name>
<no-tx-separate-pools/>
<min-pool-size>100</min-pool-size>
<max-pool-size>100</max-pool-size>
<check-valid-connection-sql>SELECT 1 FROM DUAL</check-valid-connection-sql>
<new-connection-sql>SELECT 1 FROM DUAL</new-connection-sql>
</xa-datasource>
1. I have configured ONS on database server. (racnode1:6200,racnode2:6200)
2. I have copied ons.jar,ucp.jar,ojdbc6.jar in classpath.
Now, how do I enable UCP and configure FCF in jboss.
can anybody please help me?
Edited by: user10697869 on Dec 14, 2011 12:22 PMnot supported ..
-
Modify parameter file ORACLE RAC 11G
Dear all
I have a production ORACLE RAC 11G database. i want to modify shared spfile parameter file in RAC .But spfile is shared file which is on ASM.
how to achive it using pfile, actually i want to change in pfile and then make a spfile in ASM which is shared by all instances
Please reply soon846671 wrote:
Dear all
I have a production ORACLE RAC 11G database. i want to modify shared spfile parameter file in RAC .But spfile is shared file which is on ASM.
how to achive it using pfile, actually i want to change in pfile and then make a spfile in ASM which is shared by all instances
Please reply soonYou know that the modifications you'have done on spfile are not active until you restart DB. So why don't you want to modify the spfile by "alter system ... scope=spfile" commands? I don't see the point to create pfile, modify it and recreate spfile...
http://download.oracle.com/docs/cd/B28359_01/install.111/b28264/params.htm#CIHIDAHD -
ORACLE_HOME in Oracle RAC 11g (Windows Server 2008)
Hello,
I've got two (2) nodes in an Oracle RAC 11g in Windows Server 2008. Oracle software is installed in C:\app.
I realized that it's not been set ORACLE_HOME path. In System Properties-> Advanced -> Environment Variables, I see that ORACLE_HOME is empty.
- Which path would be the ORACLE_HOME: C:\app\bd\product\11.2.0\dbhome_1
- Do you have to setup the same in both nodes?
ThanksI realized that it's not been set ORACLE_HOME path. In System Properties-> Advanced -> Environment Variables, I see that ORACLE_HOME is empty.its normal behaviour
- Which path would be the ORACLE_HOME: C:\app\bd\product\11.2.0\dbhome_1if you installed that location, yes
- Do you have to setup the same in both nodes?actually, you dont HAVE TO, its not needed at all
Maybe you are looking for
-
Help with Dreamweaver CS4 feedback form
I am trying to get my first feedback form working properly. There are two problems: 1. I can't click in the boxes to enter info. The only way to access them is to tab through. 2. When I submit, it brings up a second blank feedback page in Safari. In
-
Where are the includes located in UCM
Trying to edit "workflow_docs_list.htm" and now I'm trying to find where the include "workflow_docs_table" is located in UCM. Anyone have a idea where I can find the include at? Answered my own question so close this topic if possible. Edited by: JTy
-
Infopath form load rule not working in browser forms but works on Client
Hi I am working on an Infopath form and there are rules on form load. The form load checks for a value in a list, if the username() matches the one in the list, then the form would change its view. It works when I open it on client, but on the browse
-
How to pass XML data between applications
Hi, can any one tell me how to pass XML data between applications Thanks in advance Sudheer
-
How to integrate mysql database using prerequisites in visual studio 2010
how to integrate mysql database exe file using prerequisites in visual studio 2010 and it should be installed when my exe file starts installing.is it possible to integrate mysql database exe? S S Manne