|
|
There are several steps to configure a Sun Cluster for WebSphere:
| 1. | Connect and configure the shared disk subsystem. |
Files are stored in a mirrored or RAID shared disk array that can be connected physically to two nodes (multihost disk). When one node fails, the other node can access the same data and log files. You can configure the shared disk using either Solaris Volume Manager or VERITAS Volume Manager.
| 2. | Install and configure the Sun Cluster data service software. Refer to the appropriate Sun Cluster Software Installation and the Sun Cluster Software Administration guides for your Sun Cluster version, which is available at: |
| 3. | Start the Sun Cluster and take ownership of the disk group using this command: |
scadmin startcluster
| 4. | Create a resource group using the scrgadm command. See the article How to Create a Failover Resource Group, which is available at: |
http://docs.sun.com/app/docs/doc/817-1526/6mh8j0jd4?a=view#babhbcji
| 5. | Add logical host name resources and shared address resources. See the article Adding Resources to Resource Groups, which is available at: |
http://docs.sun.com/app/docs/doc/817-1526/6mh8j0jd6?a=view
Using this basic set up, WAS resources can be added to the resource group.
