How configure Tuxedo 8.1 to Oracle RAC 9.1

I need to configure Tuxedo 8.1 to work with Oracle RAC 9i, I saw that there's documentation to configure for Tuxedo 9i with Oracle RAC 10g. But this is not my scenario. If someone know how to do this, could send me some documentation or example to apply this. I already read ads.pdf from BEA dev2dev site and this documentation don't talk about Oracle 9i

Weverton,
Later versions of Oracle contain significant RAC-related features not
present in earlier versions of RAC, so Tuxedo
(For example, Oracle 10gR2 contains support for DTP services, and Oracle
10.1.0.3 contains support for Fast Application Notification.)
Because one or more of these features is required for RAC migration and
recovery in Tuxedo, Tuxedo offers support only for Oracle 10.1.0.3 and above
for general RAC architectures. (However, there are some specialized RAC
application architectures, such as architectures where only a single service
is called in each transaction and architectures where transactions are not
used where Tuxedo can work with Oracle 9i.) Significant improvements in
RAC have occurred with each Oracle release, so if it is possible to upgrade
to Oracle 10gR2 then you should do so.
Ed
<Weverton Castanho> wrote in message news:[email protected]..
I need to configure Tuxedo 8.1 to work with Oracle RAC 9i, I saw that
there's documentation to configure for Tuxedo 9i with Oracle RAC 10g. But
this is not my scenario. If someone know how to do this, could send me some
documentation or example to apply this. I already read ads.pdf from BEA
dev2dev site and this documentation don't talk about Oracle 9i

Similar Messages

How to create a wallet in oracle RAC environment

How to create a wallet in oracle RAC environment.
While running following command "alter system set encryption key identified by "thalesdata4";
I am getting error message "cannot auto create wallet" or "failed to open wallet.
Please suggest correct way to create a wallet in RAC environment.
Thanks
Sudhir

hi,
please refer for detailed explanation
Master Note for SSL Configuration in Fusion Middleware 11g [ID 1218695.1]
regards

Configuring DNS for SCAN to Oracle RAC 11gR2

Hello Oracle Linux experts
I'm trying to install the DNS server on both nodes to RAC on my laboratory
I'm following http://prutser.wordpress.com/2010/01/26/how-to-setup-a-private-dns-for-your-virtual-cluster/
My named.conf file.
-H hosts.dns
-d spaulonci.com.br
-n 192.168.50
-n 192.168.25
-u [email protected]
-W /var/named
-M
-y
+O forwarders { 192.168.50.2; };
+O forward only;
-s racnode1
-s racnode2
-z 192.168.50.10
My hosts.dns
192.168.25.10 racnode1-priv.spaulonci.com.br
192.168.25.11 racnode2-priv.spaulonci.com.br
192.168.50.10 racnode1.spaulonci.com.br
192.168.50.12 racnode2.spaulonci.com.br
192.168.50.11 racnode1-vip.spaulonci.com.br
192.168.50.13 racnode2-vip.spaulonci.com.br
192.168.50.20 openfiler1.spaulonci.com.br
192.168.25.20 openfiler1-priv.spaulonci.com.br
192.168.50.30 cluster-scan.spaulonci.com.br
192.168.50.31 cluster-scan.spaulonci.com.br
192.168.50.32 cluster-scan.spaulonci.com.br
When a try start the service, I'm getting a erros.
[root@racnode1 ~]# service named start
Locating /var/named/chroot//etc/named.conf failed:
[FAILED]
My Linux é Red Hat 5.4 64bits
Anyone have any idea ?
Thanks very much
Edited by: 816345 on 06/12/2010 15:34

The author of the page uses the h2n tool to generate the DNS configuration files. The examples listed are not examples of the actual DNS configuration files like named.conf, etc., but samples of the configuration files to use with the h2n tool. Perhaps the instructions will work if followed more precisely.

How to setup private network in oracle rac

Hi all,
Iam trying to setup oracle 2-NODE RAC ,
now i stuck in setup private network..
how to setup private network, what i have to do for that.
please help us provide step by step process

The loop is nothing but a network cable connecting two nodes on same port with a private IP address (something like 10.0.01 and 10.0.0.2) which is not accessible by any other machine in the network (except 2 nodes obviously ).
Note that cross over cables are not supported for the Cluster Interconnect. And cross over cables limit the cluster to only 2 nodes, which may not be enough for many RAC deployments.
Cheers,
Brian

How locking take place in oracle rac environment?

how locking take place in oracle rac environment?
Suppose from one session, user is updating and from other session same rows are being selected then how this locking take place in Oracle RAC?

user11936985 wrote:
how locking take place in oracle rac environment?
Suppose from one session, user is updating and from other session same rows are being selected then how this locking take place in Oracle RAC?In the case of one session updating and the other selecting, there is no locking issue, regardless of whether it's single instance or RAC.
The update will take appropriate table (TM) and row-level (TX) locks, but the select will not take any locks (unless it's a select for update), so, there should be no problem.
Oracle will use read consistency to guarantee that the selected results are self-consistent and consistent with the point in time of the start of the query.
Hope that helps,
-Mark

Update statement works in oracle RAC

Hi Experts,
How the update statement works in oracle RAC environment.
And why we need a separate redo for each instance what will happen if we wont give.
Regrds
Suneel

user1175505 wrote:
Hi Experts,
How the update statement works in oracle RAC environment.UPDATE does not know or care if it on RAC or single instance.
And why we need a separate redo for each instance what will happen if we wont give.you can't start Oracle DB without any REDO.
Handle:     user1175505
Status Level:     Newbie
Registered:     Jun 9, 2010
Total Posts:     610
Total Questions:     249 (182 unresolved)
WOW! Why do you waste your time here when you rarely get answers to your questions?

HOW TO CONFIGURE ORACLE RAC USING EMC STORAGE MULTIPATHING

Dear Team,0
Am in process of installation of ORACLE RAC 10.2.0.3 using cluvfy 10.2.0.3 with EMC storage (multipathing)
need ur help..i had done with following things...
1)i had done with prerequisite steps..
2)user equivalence .
3)cluvfy checks...
4)in process to install ORACLE RAC but the storage assign to server is EMC Clarion but the disk assign is having same name but diffferent
major number minor number...
pls let me know..
1)major number minor number with repect to voting ,ocr and asm disk..
2)while configuring EMC storage how same mojor and minor number are assign(if possible compltee steps)
Thanks
Upendra
9820011875

Hi buddy,
You should start reading the installation guide for Your plataform. it's well explained there.
Regards,
Cerreia

How to configure Oracle RAC for Wiki and Blog

Has anyone done Oracle RAC configuration for Oracle Wiki and Blogs?
Thanks,
Frank

Hi Andreas,
Thanks you for your help. I am trying to implement third party external LDAP authentication for APEX and Forms.
So I started with OID and SSO setup to create external Partner Applications. Some reason my oid and sso web login links are not working. I didn't find any errors. I need some help in finding the problem and direction, I already read docs on web but no proper direction. I appreciate your help.
Thanks

How to configure sun application server 8.2 for Oracle RAC 10g

Hello,
We have numerous boxes running the sun platform application server 8.2 and 2 boxes running enterprise version 8.2 all connecting to a 4 node Oracle RAC 10 G release 2 database. We have the system up and working. The application servers are connecting just fine to the database and the apps don't have any problems querying, inserting, etc. However, when we try to do failover testing of situations when a node or nodes of the Oracle RAC database goes down the application server does not gain new valid connections. Our configuration is this, OracleDataSource for the data source, table validation turned on with a valid table, ONS configuration set in properties, connectionCache enabled, and fastconnectionfailover enabled as well in the properties. We have that long oracle rac url with load balancing turned on set fot the database URL. We have the checkbox checked to fail all connections on any failure. ONS is configured properly within the database because we have a java application that runs outside of the application server that uses all the same settings described above (only set manually in our code for the OracleDataSource). This application works seemlessly when DB nodes are shutdown. We can shutdown all but one node and it's still humming along without skipping a beat. Start up one of the others, kill the last node, it still hums along nicely without skipping a beat. We'd really like to get the applications running in the application server to work the same way. Any help would be greatly appreciated. We've tried all the combinations that we can think of with configuration settings in the application server and it never works. Am tempted to rip out the database connection pool from inside the application server and configure it manually in the code but we are using entity beans and this is the much easier approach, if it will work. It's down to the point of does sun application server actually work with oracle RAC for connection failovers.

Hi,
We are also facing similar execption. Here is the error, we are getting, when a node is failed on RAC.
[#|2007-11-11T12:43:53.685+0000|WARNING|sun-appserver-ee8.1_02|javax.enterprise.system.core.transaction|_ThreadID=38;|JTS5041: The resource manager is doing work outside a global transaction
oracle.jdbc.xa.OracleXAException
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1270)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:318)
at com.sun.gjc.spi.XAResourceImpl.start(XAResourceImpl.java:184)
at com.sun.jts.jta.TransactionState.startAssociation(TransactionState.java:258)
at com.sun.jts.jta.TransactionImpl.enlistResource(TransactionImpl.java:181)
at com.sun.enterprise.distributedtx.J2EETransaction.enlistResource(J2EETransaction.java:397)
at com.sun.enterprise.distributedtx.J2EETransactionManagerImpl.enlistResource(J2EETransactionManagerImpl.java:312)
at com.sun.enterprise.distributedtx.J2EETransactionManagerOpt.enlistResource(J2EETransactionManagerOpt.java:114)
at com.sun.enterprise.resource.ResourceManagerImpl.registerResource(ResourceManagerImpl.java:113)
at com.sun.enterprise.resource.ResourceManagerImpl.enlistResource(ResourceManagerImpl.java:71)
at com.sun.enterprise.resource.PoolManagerImpl.getResource(PoolManagerImpl.java:176)
at com.sun.enterprise.connectors.ConnectionManagerImpl.internalGetConnection(ConnectionManagerImpl.java:268)
at com.sun.enterprise.connectors.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:193)
at com.sun.enterprise.connectors.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:122)
at com.sun.gjc.spi.DataSource.getConnection(DataSource.java:70)
at com.syntegra.nasp.etp.dax.DBManager.getConnection(DBManager.java:192)
at com.syntegra.nasp.etp.dax.DBManager.createDBCommand(DBManager.java:241)
at com.syntegra.nasp.etp.dax.DBManager.createDBCommand(DBManager.java:251)
at com.syntegra.nasp.etp.dax.sp.SPS_PRESCRIPTION_GUID_PROC.getCommand(SPS_PRESCRIPTION_GUID_PROC.java:31)
at com.syntegra.nasp.etp.dax.sp.SPS_PRESCRIPTION_GUID_PROC.execute(SPS_PRESCRIPTION_GUID_PROC.java:23)
at com.syntegra.nasp.etp.dax.PrescriptionBaseDataMapper.loadPresciptionByGUID(PrescriptionBaseDataMapper.java:203)
at com.syntegra.nasp.etp.model.PrescriptionBase.findByPrescriptionGUID(PrescriptionBase.java:176)
at com.syntegra.nasp.etp.messages.PatientPrescriptionReleaseRequest.execute(PatientPrescriptionReleaseRequest.java:120)
at com.syntegra.nasp.etp.service.ETPSLBean.processMessage(ETPSLBean.java:159)
at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.security.SecurityUtil.invoke(SecurityUtil.java:147)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:128)
at $Proxy6.processMessage(Unknown Source)
at com.syntegra.nasp.etp.listener.RequestListener.onRequest(RequestListener.java:204)
at com.syntegra.spine.csf.consumer.mdb.CSFListenerRegisteringConsumer.onRequest(CSFListenerRegisteringConsumer.java:54)
at com.syntegra.spine.csf.consumer.mdb.CSFConsumerBase.invokeListener(CSFConsumerBase.java:267)
at com.syntegra.spine.csf.consumer.mdb.CSFConsumerBase.processMessage(CSFConsumerBase.java:180)
at com.syntegra.spine.csf.consumer.mdb.CSFConsumerBase.onMessage(CSFConsumerBase.java:102)
at sun.reflect.GeneratedMethodAccessor96.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.security.SecurityUtil$2.run(SecurityUtil.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.enterprise.security.application.EJBSecurityManager.doAsPrivileged(EJBSecurityManager.java:955)
at com.sun.enterprise.security.SecurityUtil.invoke(SecurityUtil.java:158)
at com.sun.ejb.containers.MessageBeanContainer.deliverMessage(MessageBeanContainer.java:956)
at com.sun.ejb.containers.MessageBeanListenerImpl.deliverMessage(MessageBeanListenerImpl.java:42)
at com.sun.enterprise.connectors.inflow.MessageEndpointInvocationHandler.invoke(MessageEndpointInvocationHandler.java:130)
at $Proxy9.onMessage(Unknown Source)
at com.sun.genericra.inbound.DeliveryHelper.deliverMessage(DeliveryHelper.java:183)
at com.sun.genericra.inbound.DeliveryHelper.deliver(DeliveryHelper.
Regards
Selvan.

Tuxedo with Oracle-RAC

Tuxedo -Oracle RAC ,
We are planning to upgrade the Tuxedo Environmet to o Support Oracle-RAC , with Single Database server with Two Instances .
***At the moment we have ceratin Tuxedo Services ( part of a transaction ) to connect Database , which is used by more than One Application ie The connection Services to the Databse is COMMON.***
Eg: we have service named DBSERVICE1 , which is connecting to a datbases , which also part of a Transaction , This DBSERVICE1 is used by more than one channels ( ATM/internet banking , phone banking etc )
we have more than one service like DBSERVICE1
With this architecture how we can effectively achieve Tuxedo -Oracle RAC High Availability.
Is is possible to specify in the Tuxedo Configuration like this " if the instance1 is down , use the Instance2"?+
Thanks in Advance.
Nadeer.
Edited by: user10229565 on Nov 11, 2008 11:30 PM
Edited by: user10229565 on Nov 11, 2008 11:36 PM

Hi Nadeer,
In Oracle RAC 10g a single global transaction that spans more than one RAC instance, yet connected to a single database will not work, i.e., you may not get transactional integrity. To solve this problem, Tuxedo introduced RAC support by way of the TUXRACGROUPS environment variable. This environment variable tells Tuxedo about the RAC configuration, i.e., which RAC instances are connected to which RAC databases. Actually it tells Tuxedo which groups of Tuxedo servers can safely participate together in a single global transaction. Using that environment variable, Tuxedo will alter its request routing algorithm so that once a transaction is started, all subsequent service requests that are part of that transaction will only be routed to servers in Tuxedo groups that can safely participate in the transaction. So if we use a simple example where there are two RAC instances R1 and R2 connected to a single database D1 and we have Tuxedo groups G1, G2, G3, and G4, where the openinfo string for G1 and G3 connect to R1 and G2 and G4 connect to R2. If a server in G1 starts a transaction, or is called by a client that has started a transaction (assuming TUXRACGROUPS has been defined properly), Tuxedo will only route all subsequent requests that are part of that transaction to servers in G1 or G3. Thus Tuxedo will prevent a transaction from ever spanning 2 or more RAC instances connected to the same database.
Again, I encourage you to read the documentation for RAC support in Tuxedo as it gives several examples and describes in detail how to define TUXRACGROUPS.
Also note that this entire problem essentially goes away in Oracle RAC 11g.
Regards,
Todd Little
Oracle Tuxedo Chief Architect

How to install oracle rac on linux using virtualbox

Hi,
I have recently started working on oracle rac
I have system with 64 bit os windows 7 installed
core i3 processor with 6 gb of ram
I want to install grid infrastructure on linux running as a virtual machine
how can I install and configure it? Please help me .
can ubuntu work as a virtual machine for oracle rac?

Hi,
I suggest you use Oracle Enterprise Linux on your lab. There are a lot of step-by-step guide to install RAC on OEL. A good example is by Tim Hall, search Google for "Tim Hall Oracle Database RAC Installation".

Oracle RAC 11G - Service configuration

Hi,
I have been reading a lot of documentation regarding oracle services and I have an ok understanding of how they work. However, I have a general question regarding configuring services using Oracle RAC. For instance, if I have a 2 node oracle 11GR2 RAC on a Linux Redhat server. I have an application that connects to a service I have created. I create the service as follows.
srvctl add service -d ORCL_RAC -s APP_SERVICE -r ORCL_RAC1,ORCL_RAC2
The tnsnames contains:
APP_OLTP =
(DESCRIPTION =
(LOAD_BALANCE = ON)
(FAILOVER = ON)
(ADDRESS = (PROTOCOL = TCP)(HOST = server01)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = server02)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = APP_SERVICE)
(FAILOVER_MODE =
(TYPE = SELECT)
(METHOD = BASIC)
(RETRIES = 20)
(DELAY = 1)
My questions are as follows:
1) When I do a 'srvctl status service -d ORCL_RAC', should I see the service running on both nodes of the RAC? Or does it run only one node, then it will fail over to the other when needed?
2) If I have a RAC environment where I see two services created (RAC_SRV1 and RAC_SRV2). I see that RAC_SRV1 is only running on node1 and RAC_SRV2 is only running on node2. There are two applications sharing the same database, one application is using RAC_SRV1 and the other application is using RAC_SRV2. Am I correct in thinking that there is no failover available here? If node1 goes down, the application connecting to RAC_SRV1 will not be able to connect to node2 right?
3) In the case of the scenario in question 2 above, would it be best practise to simply create one service and have both applications connecting to the one service? Could I configure the one service to point connections from one application to node1 and connections from the other application to node2?

1) When I do a 'srvctl status service -d ORCL_RAC', should I see the service running on both nodes of the RAC? Or does it run only one node, then it will fail over to the other when needed?you can see its running on both nodes.
use option -a in srvctl ( A list of available instances to which the service fails over when the database is administrator managed.)
http://docs.oracle.com/cd/E11882_01/rac.112/e16795/srvctladmin.htm#i1008562
2) If I have a RAC environment where I see two services created (RAC_SRV1 and RAC_SRV2). I see that RAC_SRV1 is only running on node1 and RAC_SRV2 is >only running on node2. There are two applications sharing the same database, one application is using RAC_SRV1 and the other application is using RAC_SRV2. Am >I correct in thinking that there is no failover available here? If node1 goes down, the application connecting to RAC_SRV1 will not be able to connect to node2 >right?All depend on your service configuration. check it by srvctl config
3) In the case of the scenario in question 2 above, would it be best practise to simply create one service and have both applications connecting to the one >service? Could I configure the one service to point connections from one application to node1 and connections from the other application to node2? better create two service ,one for each application with specific node and other node in available list.

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 PM

not supported ..

Oracle RAC on Solarais Configuration Issue

Hi,
We are trying to install Oracle RAC 10g R2 on Solaris 10.
Following are the products
1=> Soalris 10 OS
2=> Sun Cluster 3.1
3=> Veritas Volume Manager
4=> Veritas Cluster File System
Can i deploy Oracle RAC using the above listed Software.
Here we have not purchase any of the Cluster Volume Manager.
Is the CVM required to install Oracle RAC.
Is there any alternative wherein we can install Oracle RAC without using CVM like for example using the RAW device where the VM will manage storage from a single node rather than buying the CVM that will allow to manage the storage from multiple nodes.
Also i would like to highlight is suggestion for using ASM is rule out hence ASM would not be used.
Can anyone suggest me some solution to the above problem.

Well, my impression is that you don't really know what your requirements are and you are trying to fit the technologies somehow. Worse yet, there is no clear understanding how those technologies fit together and as long as you explain what your vendor is saying you (which vendor?) they don't have clear idea either.
I would also suggest to review your decision to use Sun Network Data Replicator for DR site. Consider Oracle Physical Standby database instead - it's more flexible solution and doesn't limit your choice of storage stack.
1) Do Oracle RAC 10gR2 requires any Veritas Cluster Volume Manager
Words "any" and "Veritas" contradict in your question. But the answer is no. RAC require shared storage which can generally be one of those:
- raw devices with or without some kind of cluster volume manager
- cluster file system
- NAS storage (NFS mounted)
- ASM with raw devices for CRS files (OCR and voting disks)
2) Does Oracle RAC 10g R2 require any Vertias Cluster File System or it can sit on normal Vertias File System
Again, Oracle database files MUST reside on shared storage and non-clustered file system is not an option.
3) Is there any solution where we can use the Sun Cluster with Veritas Componets to configure RAC.
If I recall correctly, Sun Cluster includes in it's license some of component of Veritas storage stack. So you might be all set. You should turn to documentation on that stage and see exactly what you have licensed and if your stack allows shared storage. You might want to have a look at http://www.sun.com/software/whitepapers/solaris10/solaris_cluster.pdf
and Oracle Certification Matrix on Metalink.

Oracle RAC IP Configuration

Hi all
How Oracle RAC IP configuration uses gateway.
Thanks in advance,
Sarathi

Hi Friend,
Thumb Rules :
1. All public NICs must have the same name on all nodes in the cluster
2. Similarly, all private NICs must also have the same names on all nodes
Use component verifications commands like 'nodereach' or 'nodecon' for this purpose. Type cluvfy comp -help on the command prompt. If the 'cluvfy comp nodecon' command is invoked without -i, cluvfy will attempt to discover all the available interfaces and the corresponding IP address & subnet. Then cluvfy will try to verify the node connectivity per subnet.
You can run this command in verbose mode to find out the mappings between the interfaces, IP addresses and subnets. You can check the connectivity among the nodes by specifying the interface name(s) through -i argument
Note : If you metalink support, there is a step by step document *RAC and Oracle Clusterware Best Practices and Starter Kit (Linux) [ID 811306.1]*
Thanks
LaserSoft

How configure Tuxedo 8.1 to Oracle RAC 9.1

Similar Messages

Maybe you are looking for