Oracle10.2.0.4-RAC cluster environment construction

To build a Oracle10g-RAC cluster environment, we need to solve the problem of shared storage first;

Here the FreeNAS-8.0.4-RELEASE-p1-x64.iso is used to configure ISCSI shared storage;

Install the FreeNAS8 system, and the operating system disk can be several GB. Here I gave 6 GB,

Two 50 GB disks are added for shared storage configuration;

(Note: The Xen virtualization platform is used to create a new freeNAS Virtual Machine and two Linux virtual machines)

1. Configure the IP address after installing freeNAS8

, The default retrieved 192.168.0.139 has been changed to 192.168.0.160

Change 192.168.100.139 to 192.168.100.160.

 

Browser access: http: // 192.168.0.160. The following is the home page for accessing freeNAS:

2. Enable the SSH service and allow root login. Click 'Services'

3. Modify the root user password

Terminal ssh remote login freeNAS Server

4. Create a volume

Use two disks in ZFS format

View the created volume on the web end

View the created volume on the server

 

5. Add Protal

 

6. Add authentication rules. Here All allow All

 

7. Add shared Extent

8. Add Authenticated Users

This is the user and password used by the client to connect to the shared storage. Remember, the password I set here is oracle999.

9. configure global Parameters

10. Add target

Note the content in the red box:

11. associated targets

 

In this way, the configuration of the ISCSI shared storage server is complete,

Next article: Oracle10.2.0.4-RAC two-node cluster environment setup (12) -- iscsi client connection shared storage,

How to Use the ISCSI shared storage configured in this article in linux;

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[Content navigation]
Page 7: shared storage server ISCSI Configuration	Page 7: shared storage client ISCSI Configuration
Page 3rd: This RAC Environment Plan	Page 1: system parameter configuration
Page 7: host-ssh-ntp Configuration	Page 6th: disk partition and asmdisk Creation
Page 7th: Cluster and Oracle software installation	Page 8th: Cluster and Oracle software upgrades
Page 7: dbca database creation-RAC Installation Complete