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3
votes
2answers
290 views

Oracle RAC failover backup procedure

We have Oracle 11gR2 RAC database on two nodes. We also have a RMAN backup script that works fine, using a recovery catalog database which is located in a town 20km from the data center. The script ...
2
votes
2answers
6k views

How do I know to which node of my Oracle RAC I am connected?

Is there an easy way to determine to which RAC node of an Oracle 11g R2 system I am connected? I am trying to perform some failover tests and I want to make sure my application is correctly connected ...
2
votes
1answer
58 views

Oracle SOA repository migration

Does anybody know whether it is possible to migrate Oracle SOA repository from a simple Oracle database to Oracle RAC? Thanks
2
votes
1answer
293 views

DBMS_ALERT slow to trigger on RAC

I asked a question earlier about whether DBMS_ALERT works on the RAC. The answer was yes, and I have set up a VMWare test environment and confirmed it. However, there seems to be a long delay ...
1
vote
4answers
2k views

Infiniband for Oracle 11g RAC private interconnect?

We currently have a 2-node Oracle 11g RAC using 1GigE as the private interconnect. At peak update time, the traffic between nodes reaches 35 MByte/second, so we are still doing good in terms of ...
1
vote
1answer
986 views

Oracle RAC: Configure instance to depend on VIP

In previous version of Oracle RAC with Oracle clusterware, before 10.0.1 I believe, an instance was dependent on a VIP resource. Once a vip was failed or relocated, the Instance would be stopped. In ...
0
votes
3answers
322 views

Red Hat - Oracle RAC and McAfee

Does McAfee virus support Redhat Linux running in an Oracle RAC Cluster? IF so, what is the configuration, best practice?
0
votes
1answer
1k views

INS-40719 error when Install Oracle RAC?

I'm tying to (learn how to) install Oracle RAC 11g on CentOS 6 all went OK so far but I get INS-40719 Error message regarding SCAN Name I do not have DNS server and I'm not going to try to use it on ...
0
votes
2answers
771 views

Oracle RAC interconnect in a Dell M1000e Blade Enclosure

We are looking at a Dell M1000e enclosure and appropriate Blades with 4 NICs each. We are planning on running Linux/Oracle 11g RAC on two blades, storage will be handled on an iSCSI SAN for which two ...
0
votes
0answers
7 views

Need help in installing Oracle RAC with EBS

I have an running Oracle 2 node RAC. I need to setup an single node Oracle EBS which need to use the RAC cluster for data. Is there any specific process I should follow. I heard that Oracle EBS ...
0
votes
0answers
37 views

Running two different application servers on the same Oracle RAC database

I would like to set up a basic high availability solution for one application server (Tomcat, JBoss). Is it possible to run to clone each application server and connect clone a to node1 and clone b to ...
0
votes
1answer
74 views

Error while using oraenv

I'm using Oracle RAC in RH6, and when i try to use the 'oraenv' utility to set the variables with the user oracle, i get an error: [oracle@vhor12 ~]$ . oraenv /bin/.: Permission denied. Using it in ...
0
votes
1answer
88 views

oracle RAC server addition at DR site after DR occurs

DB: Oracle Server: Physical OS: Linux 5.5 The production site contains 3 server nodes and will be clustered using Oracle RAC, database replication will be done with the help of Oracle Data guard. ...
0
votes
1answer
303 views

Switch RAC nodes using dbconsole in Oracle 11g

Is it possible to use dbconsole (Enterprise Manager) to switch the active node of a Oracle 11gR2 cluster? The idea is to tell the active instance to go down and have another node take over. I want to ...