Sample Configuration with HP Serviceguard Extension for RAG and Oracle Real Application Clusters 11g release 2 using Cluster File System
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Change directory permission on each node (if needed).
# chmod 775 /cfs
Install and configure Oracle 11g R2 Grid Infrastructure on a local file
system
Oracle 11g R2 Grid Infrastructure contains OC.
Log in as “oracle” user.
$ export DISPLAY=<display>:0.0
$ cd <11gR2 Cluster Software disk directory>
$ ./runInstaller
Notes:
1. Specify inventory directory as “/u01/app/oraInventory” and operating system group name as
“oinstall”.
2. Specify Cluster Ready Services (CRS) HOME as /u01/app/11.2.0/crs. This is a local file system.
3. Select the VIP addresses.
– OC requires one VIP address for each node.
– VIP addresses can be registered on DNS.
4. Specify the public network and private network.
– In this example, the private network is 10.10.1.0.
5. Specify Cluster SCAN address.
– OC requires at least one SCAN address for cluster.
6. Choose “Install and Configure Grid Infrastructure for a cluster.”
7. Specify OCR Location as /cfs/mnt3/OCR/ocr_file.
8. Specify Vote Disk Location as /cfs/mnt3/VOTE/vote_file.
9. When prompted, run orainstRoot.sh on each node.
10. When prompted, run root.sh on each node.
Note: When OC is installed, the Oracle cluster is also created. For configuring Oracle VIP and SCAN
in a configuration with SG Local LAN failover, see Oracle article ID 296874.1 “Configuring the
HP-UX operating system for the Oracle 10g VIP”:
http://support.oracle.com
This note was originally written for Oracle RAC 10g; it has been updated for 11g R2.
Install Oracle RAC 11g R2 Database binary on CFS
Log in as “oracle” user. This step installs the Oracle RAC Database binary on the CFS. It is
recommended that the Oracle RAC Database binary installation and the demo database creation be
done in separate steps.
$ export ORACLE_BASE=/cfs/mnt1/oracle
$ export DISPLAY=<display>:0.0
$ cd < Oracle 11gR2 RAC Software disk directory>
$ ./runInstaller
Notes:
1. In this example, the path to ORACLE_HOME is located on a CFS directory.
/cfs/mnt1/oracle/product/11.2.0/db_1.
2. Select installation for database software only.